Birthday of IM Miroslav Houska (02-iv-1978)
Miroslav gained his International Master title in 1998 and his peak rating according to Felice was 2385 in January of 1998, aged 20.
Here are his games on chessgames.com
Birthday of IM Miroslav Houska (02-iv-1978)
Miroslav gained his International Master title in 1998 and his peak rating according to Felice was 2385 in January of 1998, aged 20.
Here are his games on chessgames.com
Best wishes to IM Andrew Kinsman born on this day Friday November 20, 1964. His mother’s maiden name was (Yvonne) Greening. Andrew has a sister Casandra Suzie Kinsman.
Andrew Peter Harry Kinsman was born in North East Surrey and grew up in Kingston-Upon-Thames near Kingston Hospital (thanks Richard James!). He was a member of Richmond Junior Chess Club.
Andrew was a member of the University of Sussex chess team in 1983 along with IM Byron Jacobs. Andrew became an editor of chess publisher BT Batsford Ltd. following in the footsteps of Bob Wade, Paul Lamford and others.
Andrew was Southern Counties (SCCU) champion for the 1986-87 and 1991-92 seasons.
He made his first Grandmaster norm with his victory in the 1997 Owens Corning International in Wrexham.
Andrew’s peak rating was 2430 in January 1998. He played for Guildford in the Four Nations Chess League and for Wimbledon in other leagues. His last ECF grading was 222D in July 2002 and highest may have been 230B in July 2000.
He left chess and turned to poker becoming a successful player and author and was married to Pauline. They lived in Ditchling Rise in Brighton.
He joined Byron Jacobs to form Chess Press which eventually morphed into First Rank Publishing.
With the white pieces Andrew was consistently a d4 player with the occasional Nf3 thrown in. He played a “slow” Queen’s Gambit (Nf3 inserted before c4) and the Trompowski Attack for variety.
As the second player Andrew played the French Winawer and the Benko Gambit.
Andrew is registered for both Wimbledon and Guildford and represented Wuppertal in the Bundesliga. Andrew’s most recent appearance in 4NCL was the final weekend of the 2001/2 season beating JA Toothill.
He has written several books on chess (and poker) as follows :
From the publisher:
“Grandmaster Grivas presents the reader an unique and massive amount of amazing puzzles including their historical background. All the most famous and rare tactical themes are covered, promising the read of the year!”
“Efstratios Grivas (30.03.1966) is a highly experienced chess trainer and chess author. He has been awarded by the International Chess Federation (FIDE) the titles of International Chess Grandmaster, FIDE Senior Trainer, International Chess Arbiter and International Chess Organiser.
His main successes over the board are the Silver Medal Olympiad 1998 (3rd Board), the Gold Medal European Team Championship 1989 (3rd Board) and the 4th Position World Junior Championship U.20 1985. He has also won 5 Balkan Medals (2 Gold – 1 Silver – 2 Bronze) and he was 3 times Winner of the International ‘Acropolis’ Tournament. He has also in his credit the 28 times first position in Greek Individual & Team Championships and he has won various international tournaments as well.
He was also been awarded five FIDE Meals in the Annual FIDE Awards (Winner of the FIDE Boleslavsky Medal 2009 & 2015 (best author) – Winner of the FIDE Euwe Medal 2011 & 2012 (best junior trainer) – Winner of the FIDE Razuvaev Medal 2014 (Trainers’ education) and has been a professional Lecturer at FIDE Seminars for Training & Certifying Trainers.
He has written 95 Books in Arabic, English, Greek, Italian, Spanish & Turkish. Since 2009 he is the Secretary of the FIDE Trainers’ Commission and since 2012 the Director of the FIDE Grivas Chess International Academy (Athens).”
This is second book of the author’s I have reviewed. Previously I reviewed “Your Jungle Guide to Rook Endings”
This large tactical tome is action packed full of great tactics and some exciting, instructive games. It is an ideal companion for trainers and players who seek to develop their recognition of dozens of mating patterns. All these mating motifs are shown in constructed cut down diagrams followed by many different examples from real games with the checkmating ideas demonstrated with both colours and rotated to aid practising recognising them in different forms thus helping to form a kind of brain muscle memory for these crucial motifs.
The tactics are taken from a mixture of old classics and modern games.
I expect that most older players can remember going through many tactics/ puzzle books on their road to learning the game and this book is another excellent addition to this genre.
The book is divided into five parts:
Part 1 A Tactical World is a thoughtful introduction into the world of tactics with thoughts on Tactical Education and a brief history of the development of chess schools of thought.
Four very famous and brilliant games are then presented with objective modern analysis which points out not only the exciting attacking opportunities but also the defensive possibilities. The author is mindful of the fact that tactical patterns help defensive prowess as well as attacking acumen.
The four games are a mixture of old and new:
I can remember playing through the two Adolf Anderssen games as a novice and being really impressed by the beautiful combinations and of the course the queen sacrifices. They are a must for any book on tactics.
The two modern games are also superb and are obviously of a much higher defensive standard than the games played in the 1850s.
Garry Kasparov’s win over Veselin Topalov is regarded by many people as his finest game.
The reviewer will not showcase these well known games here as experienced players will be well aware of them and new players should buy the book for a treat. However, I will whet your appetite by showing one position from the Rainbow Game:
White has sacrificed two pieces for a long term attack and two dangerous passed pawns. Black has just played 29…Qe8. How does white continue the attack?
Part 2 Tactical Play
This chapter examines various aspects of attacking play by presenting examples from real play:
The section Attack Via The Edged Files discusses the opening of lines around the opponent’s king, typically the rook file and tactics associated therein.
Here is a nice tactic that could easily be missed in practice.
33…Ra3+! 34.Kxa3 Qa7+ 0-1 35.Kb3 Qa4#
The Blocking The F6 section has some entertaining attacking finishes. Here is a vintage Kasparov finish against his old rival Karpov:
22.Nf6+! Opening up the king (22…Kh8 23.Rh5! mates quickly) 22…gxf6 23.Qxh6 f5 24.Qg5+ Kh8 25.Qf6+ Kg8 26.Rxf5 Ne4
27.Qh4! Re8 28.Rh5 f5 (29.Rh8+ Kf7 30.Qh7+ Kf6 31.Qh6+ Ke5 32.Rd1 and mates soon) 1-0
In the Fierce Queen section, there is an amusing modern mirror of Marshall’s famous 23…Qg3 against Levitsky at Breslau 1912:
White played 1.Qg6!! Qxg6 (1…fxg6 2. Ne7+ Kh8 3.Rxf8#; 1…hxg6 2.Ne7#; 1…h6 2.Nf6+ Kh8 3.Qh7#) 2.Ne7+ Kh8 3.Nxg6+ Kg8 4.Ne7+ Kh8 5.Rxh7+ Kxh7 6.Rh3+ Rh4 7.Rxh4#
The king in the box section includes a brilliant study by Kasparian which is worth revisiting:
1,Ne8! Kg6 2.h5+! Rxh5 3.f5+! Rx5 4.g4! Re5 5.Bf5+! Rxf5 6.Ng7!
The King Hunt section reminds me of one of my favourite books as a junior player: The King Hunt by W.H. Cozens. Some of the games from that book are included here. I shall show one example here from Lodewijk Prins v Lawrence Day Lugano 1968:
White played the greedy 23.Ne1?? The punishment was a humiliating long, lonely walk to the scaffold for the white king. (23. Kf2 gxf3 24. Bxf3 is about equal) Rh1+ 24.Kf2 g3+! 25.Kxg3 Rxe1! 26.Qxe1 Qxg2+ 27.Kf4 g5+ 28.Ke5 Qe4+ 29.Kf6 (29.Kd6 Rc8 30. b4 Rc6#) Qf5+ 30.Kg7 Qg6+ 31.Kh8 0-0-0# 0-1
A Novotny interference is when the attacking side sacrifices a piece on a square where it can be taken by two different opponent’s pieces – whichever piece captures interferes with the other. Here is a Novotony example that was new to me:
White resigned here as he could not see any defence to 30…Rc1+ 31.Ke2 and 31…d1Q+ winning easily. What did he miss?
He could have won with 30.Rd6!! Rxd6 (30…cxd6 32.f7 wins) 31.g8=Q+ Kd7 32.Qf7+ Kc6 33.Qe8+ Kb6 34.Qe3! pinning the dangerous rook followed by taking it and f7 winning.
The section on the counterattack is didactic and shows some good examples. Here is a game Fischer-Gligoric from Varna 1962.
White clearly has had an initiative with active pieces but his attack has been halted and white’s exposed king will become a factor. His knight is also not really contributing much.
27…h6! (Stockfish prefers 27…Bb4 but also likes the move played) 28.Re3 Bb4 29.gxh6 Qxc2 30.Rg1 Kh7
31.Qg3 (31.Rxg6 does not work because white’s king is too exposed: 31…Kxg6 32. Rg3+ Kh7 33. Rg7+ Rxg7 34.hxg7 Qc1+ 35. Kg2 Qd2+ 36.Kf1 Kg6! wins) Rg8 32.e5
Bxc3! (stopping the knight from getting to g5) 33.Rxc3 Qe4+ 34.Rg2 Rd8! (Very strong, the counterattack is rolling) 35.Re3 Rd1+ 36.Kh2 Qb1 37.Qg4 (37.Rg1 Qxa2+ 38. Kh3 Rxg1 39.Qxg1 a4) Rh1+ 38.Kg3
Qc1? (38…Rh5! is more murderous 39.Qe4 Qc1 40.Rf3 Rd7 activating the other rook kills white) 39.Re4? (39.Qd4 is better) Rd7! Bringing up the reserves 40.Qe2 Qg5+ (40…Qxh6 is even more accurate but the game line is good enough) 41.Qg4 Rd3+ 42.Kf2 Rd2+ 43.Kg3 Rxg2+ 44.Kxg2 Qc1 0-1
Part 3 Basic Mates
As the title suggests, it covers basic checkmates. The chapter is divided into two sections covering the fundamental endgame mates with the pieces and common checkmates occurring at the beginning of the game.
A more experienced reader may think this section is too basic but you would be wrong as the author covers some pretty complex stuff in the endgame such as two knights against a pawn.
Grivas has an excellent section on the Bishop & Knight mate which is not trivial by any means. GM Vladimir Epishin failed to win this ending! I will confess that I had never heard of Delétang’s triangles although I am aware of the techniques to confine the king using triangles. I take my hat off the author for explaining the bishop and knight mate so clearly.
This is a surprising stalemate trap not mentioned in endgame manuals:
1…Nb6+? 2.Kd8! Oops black can only save his bishop by inflicting stalemate on white! A quick win was to be had: 1…Na5 2.Kd8 Ba4 3.Kc8 Bd7+ 4.Kb8 Kc6 5.Ka7 Bc8 6.Kb8 Kd7 7.Ka8 Kc7 8.Ka7 Nc6+ 9.Ka8 Bb7#
Some basic mates at the beginning of the game are covered such as Fool’s Mate, Scholar’s Mate and similar ideas. Importantly, the author considers the defences to Scholar’s mate. Some GM games are included!
Here is an example from a Greco game which is an offshoot of a foolhardy variation of Owen’s Defence.
Greco – NN
1.e4 b6 2.d4 Bb7 3.Bd3 f5?
4.exf5! Bxg2 5.Qh5+ g6 6.fxg6 Nf6
6…Bg7 is better, but there are two busts to this silly line:
7.gxh7+ Kf8 8.Qg6 or even better 7.Qf5! Nf6 8.Bh6!! Bxh6 9.gxh7 Bxh1 10.Qg6+ Kf8 11.Qxh6+ Kf7 12.Nh3! Qf8 13.Qg6+ Ke6 14.Nc3 d5 15.0-0-0 with a winning position
7.gxh7+! Nxh5 8.Bg6#
Part 4 Combinative Mates (Queen & Rook)
Although the author states in the introduction that knowing the names of the mates does not matter, I tend to disagree as a name gives some poetry. There are about 24 different types of mates in this chapter. The reviewer will show a few positions to give the reader a taste:
Here is a famous opening trap with Anastasia’s Mate:
Bukowska – Kopec
MK Cafe Cup Koszalin (7) 1997
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Nxe4 6.Re1 Nc5 7.Nxe5 Nxe5 8.Rxe5+ Be7 9.Nc3 Nxa4 10.Nd5 0-0 11.Nxe7+ Kh8
12.Qh5! d5 (12…g6 13.Qh4 is nasty) 13.Qxh7!+ 1-0 (13…Kxh7 14.Rxh5#
The Arabian mate is a common mating motif:
Black’s a pawn is unstoppable, but white has seen further.
37.Qxf7! a1=Q+ 38.Kh2 and black’s extra queen cannot prevent the inevitable mate on h7! 38…Qxf7 39.Rxf7 b6 40,Rh7#
The back row mate (aka corridor mate) is probably one of the commonest tactical themes in chess:
Capablanca muffed the coup de grâce by playing 29.Qa8?? and black resigned obviously believing the future world champion. Black could have saved the game with 29…Rxa2!
White could have won with 29.Rxe8 or even simpler 29.Qb5! Rxb8 (29…c6 30.Rxe8 Qxe8 31.Qb8 Rc1+ 32.Kf2) 30.Qxb8 Kg8 31.Qb3+ or 31.Qa7
Here is another beautiful example of a back rate coupled with a self block mate:
White played 21.Qf5! (with a double threat on the black queen and h7) 21…Re6 (21…Qxf5 22.Rxe8#;Qa4 23.b3! Rxe4 24,bxa4 Re1+ 25.Bf1 wins;21…Qd8 22.Re7!! capturing the rook allows 23.Qxh7+ Kf8 24.Qh8#) 22.d5! Nxd3 23.dxe6 fxe6 24.Qxe6+ Qxe6 25.Rxe6 (25…Nxb2 26.Re7 wins by harvesting the black pawns) Kf7 26.Re2 1-0
No anthology of tactics would be complete without the Opera Mate:
Probably one of the most famous finishes 16.Qb8!+ Nxb8 17.Rd8#
This is an instructive example of Cozio’s Mate:
White looks to be in trouble here. However after 1.Qe7+ Qg5 (1…g5 2.Qe1+ Qg3+ 3.Qxg3#) 2.Qe4+ Qg4 3.Qe3!! black is in zugzwang and will be mated.
Here is an example of Marshall’s mate from a modern game:
White played 36.Ne2?? (36.Qxd1 Rf2 37.Qf1 Rxf1 38.Rxf1 wins as a rook and three pieces will overcome a queen and 3 pawns) overlooking 36…Rf1+ 37.Kxf1 Qf2#
Part 5 Combinative Mates (Bishop, Knight & Pawn)
There are about 11 different types of mates in this chapter. The reviewer will show a few positions to give the reader a taste:
Here is the original Boden’s Mate:
13…d5! 14.Bxd5 Qxc3+ 15.bxc3 Ba3#
Here is an example of the Pony Express mate from Joseph Blackburne:
White appears to have plenty of pieces round his king, but 20…Qg2+! 21.Rxg2 Nh3# is a pretty mate
Here is a example of the Suffocation Mate deep in the ending:
White has just played 84.h7! and black resigned. After 84…Kg7 85.h8Q+! Kxh8 86.Bh6 the black king is trapped in the corner. White mates with the moves 87.Bf8 followed by 88.Kg5, 89.Kh6 and 90.Bg7#
In summary, I recommend this book as an excellent training manual for practising pattern recognition of common mating patterns.
To make the book even better, I would have added a short section on common tactical motifs such as forks, skewers & pins.
FM Richard Webb, Basingstoke, Hampshire, 20th July 2021
Book Details :
Official web site of Thinkers Publishing
From the publisher:
“Improve your ability to take calculated risks! In order to win a game of chess you very often have to sacrifice material. Gathering the courage to do so while accurately assessing the potential benefits is a real challenge. The big question is always: what’s my compensation? Generations of chess players grew up with the idea that a sacrifice was correct if the material was swiftly returned, with interest.
Almost by reflex, they spent lots of time counting, quantifying the static value of their pieces. But is that really the best way to determine the correctness of a sacrifice? In this book, Grandmaster Davorin Kuljasevic teaches you how to look beyond the material balance when you evaluate positions.
With loads of instructive examples he shows how the actual value of your pieces fluctuates during the game, depending on many non-material factors. Some of those factors are space-related, such as mobility, harmony, outposts, structures, files and diagonals. Other factors are related to time, and to the way the moves unfold: tempo, initiative, a threat, an attack. Modern chess players need to be able to suppress their need for immediate gratification.
In order to gain the upper hand you often have to live with uncertain compensation. With many fascinating examples, Kuljasevic teaches you the essential skill of taking calculated risks. After studying Beyond Material, winning games by sacrificing material will become second nature to you.”
“Davorin Kuljasevic is an International Grandmaster born in Croatia. He graduated from Texas Tech University and played in USCL 2007 and 2008 for Dallas Destiny, the team that became US champion in both these years. He is an experienced coach and a winner of many tournaments.”
This entertaining book is subdivided into seven chapters:
Each of the chapters 1 to 6 begin with an introductory section which sets the scene for the chapter: sometimes an historical angle is given or a famous player’s contribution to chess understanding is referenced or some short pithy pieces of advice are given.
The examples chosen by the author are generally from top players’ games and usually begin from a critical middlegame position. However complete games are shown where the opening is relevant to the theme. A few endgame positions are demonstrated.
Each chapter has a conclusion with a set of handy bullet points summarising some main ideas of the chapter.
Chapters 2 through to 6 have ten testing exercises at the end of each chapter. These are well worth tacking and definitely add to the book’s didactic value.
Chapter 7 gives the solutions to the exercises.
Chapter 1 Attachment to Material
Chapter 1 begins with a sage quote: “You will become a strong player once you learn how to properly sacrifice a pawn.”
One of the first examples in the chapter shows an interesting rook and pawn ending:
White is three pawns up in this rook endgame. However, after 48..Rd8! it becomes clear that black’s single passed pawn is much more dangerous than white’s four passed pawns. White’s pieces are also poorly placed.
49.Rg5+ (49.a4?? trying to get white’s pawns going loses: 49…e3 50.Rg7 Kf6! 51.Rg4 e2 52.Re4 Rd1+ winning the rook and the game as white’s four pawns are no match for the rook.)
49…Kf6 50.Rc5 e3 51.Rc2 White has managed to stop the pawn but both his pieces are passive. Black advances the king to aid the pawn.
51…Kf5 52.a4 Ke4 53.Rc4+ (53. a5?? is foolish: 51…Kf3 52. a6 e2 winning) 53…Kd3 54.Rc3+ White just about grovels a draw with side checks Ke4 55.Rc4+ Kd3 56.Rc3+ Ke4 57.Rc4+ Kd3 drawn
Here is an amusing but instructive example:
White has just played 29.a6 threatening to promote the a-pawn. Black replied 29…Ra2? (To round up the terrifying a-pawn) 30.Ra1 Rc3+ 31. 30.Rxc3 Rxa1 32.Kxd2 Rxa6 33.Ke3 draw agreed
However, black failed to realise how poorly placed the white king is and missed a brilliant win.
29…Bf4!! 30.a7 Rxf2 31.a8Q+ Kg7 White is up a queen for a bishop and pawn, but white’s king is trapped in a mating net. Black is threatening mate with Rbe2 followed by Re3# and white’s three major pieces cannot do muchabout it.
White can try:
A) 32. Qc8 preparing to defend the third rank 32…Rxg2 33.Qh3 Rxh2 34.Qf3 Rbf2 and white’s queen is trapped. Best is 35.Qxf2 Rxf2 when black has a winning endgame with B+3P for a rook. 35.Qg4 is met by 35…h5! and white’s queen cannot defend the f3 and h3 squares anymore.
B) 32.Kc3 Rfc2+ 33.Kd3 Re2 threatening Re3# 34. Kc3 Be5+ 35.Kd3 Bd4 with 36…Re3# to follow
C) 32.Qa5 Rbe2 33.Re1 Rd2+ 34.Kc3 (34,Qxd2 Rxd2+ 35.Kc3 Rxg2 black has a winning ending) 34…Rc2+ 35.Kb3 Rb2+ 36.Ka4 (36.Kc3 Bd2+ 37.Kxb2 Bxa5+ followed by 38…Bxe1 wins) 36…Bd2! winning
Chapter 2 – Relative Value Of Material
Here is an interesting game illustrating the chapter’s theme well.
White is clearly better here with more active pieces; black’s Bc6 is particularly bad. Black is solid and white is yet to break through.
21.Bxf6!! Bb6?! Winning the queen but not best. 21…Bxf6 is better. 22.Rxf6 gxf6 23.Qxf6
White has a knight and pawn for the exchange, black has a terrible bishop, lots of weak pawns and an exposed king. However, white’s king is not totally secure.
23…Bd7! Giving up a pawn to improve the bishop and the queen 24.Qg5+ Kf8 25.Bxd5 Qb6+ 26.Nd4 Qg6 27,Qf4 Ra6 white is slightly better but black should hold with care.
22. Bxg7 Bxd4+ 23.Bxd4 White has just two pieces and a pawn for the queen but his pieces coordinate brilliantly, black has a terrible bishop and black’s kingside is fractured.
23…h6 Stopping 24.Rg5+ but creating another target
23,,,Kf8 24.Ne3 Ra2 25.Rg5! Rxe2 26.Bc5+ Ke8 27.Rg8+ Kd7 28.Bh3+ Kc7 29.Rf8! with a crushing attack
24.Rf6 Ra2 25.Rxh6 f6 26.Ne3
Better was 26…Rxe2 27.Rg6+ Kh7 28.Rxf6 Qa8! 29.Bf1 Rd2 30.Nf5 Rxd4 31.Nxd4 Be8 Black has far better chances to draw here as white’s king is more exposed than in the game. White is better but the reviewer doubts whether white can win.
27.Nf5 Rxd4 28.Nxd4 +- Black has no counterplay
28…Qe7 29.Kf2 Bb7 30,Bh3! Qc7 31.Be6+ Kf8
White finds an elegant tactical way to win the game
32.Rg6! Qh7 (32…Qxc3 33.Nf5! mating) 33.Rg8+ Ke7 34.Rg7+ Qxg7 35.Nf5+ Kxe6 36.Nxg7+ Ke5 37.Ke3 Bc8 38.Nh5 d4+ 39.cxd4+ Kd5 40.Nf6+ Kc4 41.d5 1-0
Chapter 3 – Time Beats Material
Here is an entertaining king hunt.
Yi – Bruzon
1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.Be2 Nc6 5.d4 cxd4 6.Nxd4 Qc7 7.0-0 Nf6 8.Be3 Be7 9.f4 d6 10.Kh1 0-0 11.Qe1 Nxd4 12.Bxd4 b5 13.Qg3 Bb7 14.a3 Rad8 15.Rae1 Rd7 16.Bd3 Qd8
This is a Scheveningen Sicilian with black’s rook slightly misplaced on d7.
17.Qh3 g6?! (Perhaps 17…Ne8 was less weakening, Stockfish suggests17…Re8, white is still better in both cases) 18.f5! Opening up the f-file 18…e5 19.Be3 Re8 (19…d5? fails tactically 20.exd5 Nxd5 21.Nxd5 Rxd5 22.Be4 Rd7 23.Bxb7 Rxb7 24.f6! Bxf6 25.Qf3 winning) 20.fxg6 hxg6 21.Nd5! Nxd5 (21…Bxd5 22.exd5 gives white a massive kingside attack: 22…Rb7 23.Qf3 Kg7 24.g4! Rf8 25.h4)
22.Rxf7!! Kxf7 (22…Nf6 23.Qe6! Kh8 24.Bg5 crushes) 23.Qh7+ Ke6 24.exd5+ Kxd5 25.Be4+! Kxe4
26.Qf7! (Threatening 27.Qf3#) Bf6 27.Bd2+ Kd4 28.Be3+ Ke4
29.Qb3!! Kf5 30.Rf1+ Kg4 31.Qd3! (Threatening 32.Qxg6+ and 32.Qe2+)
31…Kh5 32.Qd1+ Kh4 33.Rf3!! closing the net around the doomed black monarch
32.Kxg2 Qa8+ 33.Kg1 Bg5 34.Qe2+ Kh4 35.Bf2+ Kh3 Amusing as black is threatening mate
36.Be1! 1-0 36…Qa7+ 37.Kh1 Qb7+ 38.Rf3+ Kg4 39.Qg2+ Kh5 30.Rh3+ Bh4 31.Rxh4#
Chapter 4 Space Beats Material
Oleg Korneev – David Recuero Guerra
Spanish Championship Linares 2013
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nd6 7.0-0 Be7 8.c3 0-0 9.Qc2 g6 10.Re1 c6 11.Bf4 Re8 12.Nbd2 Nd7 13.Nf1 Nf8 14.Ng3 Ne6 15.Bh6 Ng7 16.Qd2 Ngf5 17.Bf4 Nxg3 18.hxg3 Bg4 19.Ne5 Bf5 20.Bxf5 Nxf5 21.g4 Ng7 22.g5 Ne6 23.Ng4 Kf8
A tense middlegame from Petrov’s Defence is shown in the diagram. White’s next move removes one of black’s best pieces, secures a strong outpost on e5 and exposes black’s king somewhat.
24.Rxe6! fxe6 25.Re1 Bd6 26.Re3 (26.Be5 is also possible) Bxf4 27.Rf3 Ke7 28.Rxf4 Rf8 29.Rf6! Using the dark square outpost (29…Rxf6 30.gxf6+ the threats of Qd2-Qh6, Ng4-Ne5 and f6-f7 are too much to deal with)
Qd6 30.Ne5?! (30.Qe3 is better with a big advantage) 30…Ke8? (30…Rxf6! had to be played, 31.gxf6+ Kxf6 32.Qf4+ Kg7 33.Qf7+ Kh8 34.Qxb7 Qb8! 35.Qxc6 Qe8! and black may hold on )31.Qf4 Qe7 32.Ng4 Kd7 33.Ne5+ Ke8 34.Ng4?! (Queenside expansion with b4 followed by a4 was called for) Kd7 35.Qe3 Rae8 36.Ne5+ Kc8 37.Qf4 Qd6 38.a4! with the simple idea of a5 and a6
a6 (Now b6 is weakened) 39.a5 Qe7 40.b3! (Planning c4 and c5 to create a d6 outpost) Qd6 41.Kh2 Rd8 42.g3 Rde8 43.Kg1 Qe7?!
44.c4 dxc4 (44…Qd6 45. c5 Qe7 46.Nf7! followed by Nd6+ winning) 45.Nxc4 (The weakness on b6 is fatal) e5 46.dxe5 Kb8 47.e6+ Qc7 48.Rxf8 1-0
The key themes from this game are space and the weak colour complex in black’s position.
Chapter 5 Psychology of non-materialism
This is really good game which is a famous clash. Paul Keres had to win this game, hence his choice of an ultra sharp variation.
Paul Keres – Boris Spassky
Candidates Riga (10) 1965
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 A good choice for a must win game c5 6.d5 0-0 7.Nf3 e6 8.Be2 exd5 9.cxd5 b5!? Very aggressive: Spassky goes for a slugfest.
10.e5 dxe5 11.fxe5 Ng4 12.Bf4 Nd7 13.e6 fxe6 (13…Nde5 is a safer option, but Spassky wants a fight) 14.dxe6 Rxf4! (14…Nb6 leads to a slight edge for white)
15.Qd5 (The point of the piece sacrifice) Kh8! (15…Bb7 is playable as well) 16.Qxa8 Nb6
17.Qxa7 (17.Qb8 is probably better, 17…Ne3! 18.Rd1! unclear 18…Qe7 19.Rd2 Nxg2+ 20.Kf2 b4 and the game is wide open) Bxe6 18.0-0 Ne3
19.Rf2? (Best is 19.Bxb5 Nxf1 20.Rxf1 Rf7 when black has lots of play for a mere pawn) b4 20.Nb5 (20.Na4 or 20.Nd1 are still better for black) Rf7 21.Qa5 Qb8! (21…Bxb2 is also good)
22.Re1 Bd5 (Also good is 22…Ng4 23.Bf1 Bd5! 24.Rfe2 Rf8 and black has a decent attack) 23.Bf1 Nxf1 24.Rfxf1 Nc4 25.Qa6 Rf6 White’s queen is misplaced, tied to defending the knight 26.Qa4 Nxb2
27.Qc2? (Just blundering a piece, 27.Qa5 had to be played, after 27…Nd3 28. Re3 c4 29.Nc7 Bg8 black is clearly better) Qxb5 28.Re7 Nd3 29.Qe2 c4 30.Re8+ Rf8 31.Rxf8+ Bxf8 32.Ng5 Bc5+ 33.Kh1 Qd7 34.Qd2 Qe7 35.Nf3 Qe3 0-1
Chapter 6 Is It Good To Be Greedy In Chess?
The author generously gives a couple of his own games where early pawn hunting with the queen lead to disaster. Here is one example of greed punished.
Kozul – Kuljasevic
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bf4 0-0 6.e3 b6 7.cxd5 Nxd5 8.Nxd5 Qxd5 9.Be2 (Black was out of theory here and after 40 minutes of thought tried an attractive looking move)
Bb4+? (Black thought erroneously that 10.Kf1 was forced, 9…Qa5+ 10.Nd2 Ba6 11.0-0 c5 looks ok) 10.Nd2 Qxg2?? (10…Bxd2+ 11.Qxd2 Qxg2 12.0-0-0 wins a pawn but white has obvious compensation) 11.Bf3 Bxd2+ 12.Kxd2 Qxf2+
13.Kc3! (13.Kc1? allows the queen to escape via f1 after black plays c6 & Ba6) c6 14.h4 1-0 The queen is trapped after 15.Rh2
In summary, this is a good book which demonstrates important themes in chess with some entertaining and instructive middlegames. It is aimed at 140+ players.
FM Richard Webb, Basingstoke, Hampshire, 12th July 2021
Book Details :
Official web site of New in Chess
From the publisher:
“After his first two most successful volumes of Chess Middlegame Strategies, Ivan Solokov explores in his final volume ideas related to the symbiosis of the strategic and dynamic elements of chess. He combined the most exceptional ideas, strategies and positional play essentials. These three volumes will give you a serious head start when studying and playing a middlegame. A book and series that cannot be missed in any serious chess library!”
“Grandmaster Ivan Sokolov is considered one of the best chess authors winning many chess tournaments and writing many bestselling chess books. At the moment he is coaching worldwide the most chess talented youngsters.”
This interesting book has seven diverse chapters on middlegame strategies:
Chapters two and three do cover two sets of related positions and are rather specialised in terms of the opening. The other chapters are rather more generic in nature.
It is well known that opening preparation these days is very deep with the use of chess engines. Many variations of sharp openings played at the top level are effectively analysed to the end of the game now, for example resulting in a perpetual or an equal ending. Although this book does cover some games in sharp tactical openings, it does not make the mistake of providing a sea of complex variations with little explanation: Sokolov has made a good effort to extract out some of the key ideas in these dynamic battles.
Chapter 1 Karpov’s king in the centre
Karpov employed the “king in the centre” idea in his favourite Caro-Kann defence. The celebrated game Kamsky – Karpov Dortmund 1993 shows this idea.
In the position white has more space and an intention to attack on the kingside, so white played 11.Qh4?! Black looks to have a problem with his king as castling kingside will be “castling into it” with white’s bishops and queen ready for action there. Karpov came up with an ingenious solution: 11…Ke7!
Suddenly black threatens 12…g5! and the white aggressively placed queen becomes a liability.
The idea only works because white’s queen is misplaced on h4 and is vulnerable to attack. In the famous game against Kamsky, white is really forced to sacrifice a pawn with 12.Ne5! Bxe5 13.dxe5 Qa5+ 14.c3 Qxe5+ when white has sufficient compensation but no more. 12.Bf4 is pretty insipid, after 12…Bb4+ 13.Bd2 Bxd2 14.Kxd2 Qa5+ 15.c3 c5 with equal chances.
The reviewer is not going to cover this game in detail in his review as this is a well known game. If the reader is not familiar with this game, then buy the book to get good coverage of an instructive struggle.
In subsequent games in this variation, white played 10.Qe2! keeping the queen centralised.
The reviewer was particularly impressed with the following game by Vishy Anand against Vladimir Kramnik in the World Championship match in Bonn 2008. Anand’s preparation and superior play in the Meran variation effectively won him the match. The book covers one of Anand’s wins in this variation using the “king in the centre” strategy.
Kramnik, Vladimir – Anand, Viswanathan
World Championship Bonn (5) 2008
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.e4 c5
10.e5 cxd4 11.Nxb5 axb5 12.exf6 gxf6 13.0-0 13…Qb6 14.Qe2
This is a key position in just one of the main lines in the Meran variation.
14…Bb7 (The main line, 14…b4 is interesting) 15.Bxb5 Rg8!? (Anand is the first to deviate from Game 3 which he won, and present Kramnik with a new surprise instead of 15…Bd6. Kramnik’s choice in the previous game was the natural 16.Rd1 Rg8 17.g3 Rg4 18.Bf4 Bxf4 19.Nxd4 At this moment Anand was an hour(!) up on the clock, but now he had his first long think 19…h5!? 20.Nxe6 fxe6 21.Rxd7 Kf8 22.Qd3 Rg7! 23.Rxg7 Kxg7 24.gxf4 Rd8 Kramnik – Anand WCh Bonn (3) 2008) 16.Bf4 Bd6 17.Bg3 Black has good counterplay on the g-file f5 (Anand continues to harass the Bg3) 18.Rfc1!? f4 19.Bh4
19…Be7! The bishop’s role on d6 is over, so it returns to free the e7-square for Black’s king 20.a4 Bxh4 21.Nxh4
Ke7! The possible threat to g2 again enters the equation. 22.Ra3
White boosts his third rank, but on the other hand disconnects his rooks and Black can turn his attention to the c-pawn. The radical 22.g3!? should be considered. This weakens the long diagonal, but removing the pawn from g2 enables White to play more actively, a possible line is 22…fxg3 23.hxg3 Rg5 24.Bxd7
24…Rag8! 25. a5 (25.Bb5?? loses to 25…d3 followed by Rxg3+) Qd6 26.Ra3
26…Rxg3+ 27.fxg3+ Rxg3+ 28.Rxg3+ Qxg3+ 29.Ng2 Bxg2 30.Qxg2 Qe3+ 31.Kh2 Qh6+ 32.Kg3 Qxc1=
Black will pick up the dangerous a-pawn with Qc7+ or Qg5+ leading to an unbalanced but roughly level ending.
Back to the game.
22…Rac8 23.Rxc8 Rxc8 24.Ra1 Qc5 25.Qg4
Black intuitively keeps his queen closer to his king. Another interesting computer alternative is 25…Qc2!? to support the d4-pawn 26.Qxf4 d3!
and it’s already reasonable to bail out with 27.Nf5+ exf5 28.Re1+ Kf8 (28…Be4 leads to an equal ending) 29.Bxd7 d2 30.Qh6+ Kg8 31.Qg5+ with a draw by perpetual
26.Nf3 Qf6 This move is also connected with a hidden trap.
27.Re1 [27.Nxd4? Qxd4 28.Rd1 Nf6 29.Rxd4 Nxg4 30.Rd7+ Kf6 31.Rxb7 Rc1+ 32.Bf1 Ne3!-+ Surprisingly enough, this motif occurs later in the game!; harmless is 27.Bxd7 Kxd7 28.Nxd4 Ke7 29.Rd1 Rc4= Best is 27.Ne1! improving the knight. Kramnik still wants more and keeps the tension.] 27…Rc5!? 28.b4 Rc3 Setting a beautiful trap.
29.Nxd4?? (Black’s forces already exert unpleasant pressure, but the text-move is an unforced and decisive tactical miscalculation. 29.Nd2!? still leads to a murky position and the outcome of the game remains open.) 29…Qxd4 30.Rd1 Nf6! 31.Rxd4
Nxg4 32.Rd7+ Kf6 33.Rxb7 Rc1+ 34.Bf1
Ne3! winning 35.fxe3 (35.h3 Rxf1+ 36.Kh2 Rxf2-+) 35…fxe3 The pawn queens 0-1
Chapter 2 Geller/Tolush Gambit Plans & Ideas
Here is a an early Kasparov game which demonstrates white’s attacking potential in this line.
Kasparov – Petursson
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e4 b5 6.e5 Nd5 7.a4 e6 8.axb5 Nxc3 9.bxc3 cxb5 10.Ng5 Bb7 11.Qh5 Qd7
A previous Kasparov game went 12.Nxh7? (a well known blunder nowadays) 12…Nc6! Black leads in development and the tactics work for him as well. White is probably lost already!
13.Nxf8 Qxd4! leads to a huge advantage to black
Kasparov’s opponent missed 13…Qxd4!, played 13…Rxh5? and Kasparov went on to win
13.Nf6+? gxf6 14.Qxh8 also loses
14…Nxd4! 15.cxd4 Qxd4 16.Ra2 0-0-0 winning
Back to the main game
Nc6 (13…g6 weakens black’s kingside, after 14.Qh3 Nc6 15.Ne4 0-0-0 16.Be3! leads a white advantage)14.0-0 Nd8 Black is defending his weaknesses and avoiding the weakening g6 but his development is lacking 15.Ne4 a5
16.Bg5 (16.Qg4! was more accurate, 16…Rh7 17.Re1 and black has problems developing) Bd5 17.Rfe1 Nc6 18.Bh4 Ra7 19.Qg4
Rh7 20.Nd6+! Bxd6
21.Bxd5 (21.exd6 is very strong as well) Be7 22.Be4 g6 23.Bf6 Black’s rooks are horribly disconnected
Kf8 24.Qf3 Nd8 25.d5! Opening up files for white’s better placed rooks: black crumbles quickly exd5 26.Bxd5 Qf5 27.Qe3
Rd7 28.Rad1 Bxf6 29.exf6 Ne6 30.Be4 Rxd1 31.Bxf5 Rxe1+ 32.Qxe1 gxf5
33.Qe5! A lovely centralising move to win the game 33…Kg8 34.Qg3+ 1-0
Chapter 3 Anti Moscow Gambit Plans & Ideas
The reviewer shows one of the author’s fine wins.
Sokolov – Novikov
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.Bg5 h6 The Moscow Variation 6.Bh4 dxc4 7.e4 g5 8.Bg3 b5 The starting tabiya of the Anti-Moscow Gambit
9.h4!? (9.Be2 and 9.Qc2 are the main alternatives)
9…g4 (9…b4!? 10.Na4!) 10.Ne5 h5
10…Bb4 leads to a very complex game. 11.Be2 Nxe4! 12.0-0
12,,,Nxc3 13.bxc3 bxc3 14.Bxg4 Bxa1 15.Bh5 Qxd4 16.Qf3 Qxe5! 17.Bxe5 Bxe5 18.Qf7+ Kd8
Stockfish helpfully gives this as = (0.00) and gives a bizarre line 19.Re1 Bc3 20.Re3 Ba1 21.Re1= Who says computers don’t have a sense of humour?
Back to the main game
Bb7 (11…b4 is risky 12.Na4 Nxe4 13.Bxc4!) 12.0-0 Nbd7 13.Qc2 Bg7 14.Rad1 Qb6!? 15.Na4!
Best is15…bxa4! 16.Nxc4 Qb4 17.e5 17…Nd5 18.a3 Qb3 19.Qxb3 axb3 20.Nd6+ Ke7 21.Nxb7 a5 22.Rc1
White is better, but black has got the queens off.
16.Nc5 Nxc5 17.dxc5 Qb4 18.Rd6 Qxc5 Black grabs another pawn
19.Rfd1 0-0 White trades off a key defender of the black king 20.Nd7! Nxd7 21.Rxd7 Qb6 (21…Bc8 22.Bd6 Qb6 23.Bxf8)
Black is completely passive. White just needs to bring his queen into the killing zone.
22.Qc1!+- 22…Bc8 23.Qg5! (Threatening 24.Be5) 23…Bxd7 24.Rxd7 (25.Be5 is a terrible threat)
24…Kh7 25.Qxh5+ Kg8 26.Bc7! 26…Qa6 27.Qxg4 Kh7 28.Qh5+ Kg8 29.Qg5 Kh8 30.Be5 Exchanging off the final bodyguard Bxe5 31.Qxe5+ Kh7 32.Qh5+ Kg7 33.Qg5+ Kh7
Chapter 4 Space versus Flexibility
This section covers the technique of exploiting a space advantage in a common type of pawn structure shown below:
This structure can arise from a variety of openings such as the Caro-Kann, Scandinavian, French and the Meran system in the Slav.
White clearly has more space and quite often the bishop pair as black has exchanged off his white squared bishop.
White’s natural plan is to play c4 and d5 opening up the position for the bishop pair. The game shows a didactic game where white exploits his space advantage and skillfully transforms advantages.
Short – L’Ami
Staunton Memorial London 2009
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.Be2 dxe4 7.Nxe4 Nxe4 8.Qxe4 Qd5
9.Qg4 Nd7 10.0-0 Nf6 11.Qa4
White declines the exchange of queens again. Black can now force a queen exchange, but should he? White won the game without black making an obvious mistake. So this suggests that black should keep the queens on.
11…Qe4 12.Qxe4 Nxe4 13.Re1 g6 14.d4 Bg7 15.Bf3
15…Nf6 (15…Nd6 is another idea to hamper d5 from white 16.Bf4 Rd8 17.Rad1 Bf6 18.b3 Nf5 19.c3 h5 white can still play g4 with an edge)16.c4 White’s plan is straightforward, push d5
16…Rd8 17.Be3 0-0 18.Rad1 e6
19.g4! A typical space gaining move with the intention of kicking black’s knight away with g5 h6 20.h4?! (20.Kg2! was more accurate, see below) 20…Rfe8?!
20…h5!? would have given black better chances than the game, but white still retains good winning chances 21.g5 Ng4 22.Bxg4 hxg4 Black’s g-pawn will fall, but black has time to counterattack the d-pawn 23.Kg2 Rd7 24.Rd2 Rfd8 25.Red1 c5!
26.d5! (26.dxc5? leads to a clear draw Rxd2 27.Rxd2 Rxd2 28.Bxd2 Bxb2 29.Kg3 Kg7 30.Kxg4 f5+ Black draws as white’s extra doubled isolated pawn is not enough to win the bishop ending: see below)
26…exd5 27.Bxc5! b6 28.Be3 d4 29.Kg3 and white is winning the g-pawn with good winning chances, but there is work to do.
Back to the game.
21.Kg2 Do not hurry: improve the king, although 21.g5 also gains an advantage 21…Nd7 22.d5! At last the breakthrough
22…Ne5 23.dxc6 Nxf3 24.Kxf3 bxc6
White transforms his advantages: the bishop pair has gone but his better pawn structure and more active pieces prove decisive: first he grabs the d-file because of black’s weak a7-pawn
25.b3! a5 26.g5 (26.Bb6 is also good, but do not hurry: fix black’s kingside first limiting black’s kingside counterplay which is good technique) hxg5 27.hxg5 Ra8 28.Rd7 Bf8 29.Red1 a4 Hoping for play down the a-file 30.Rc7
axb3 31.axb3 Rec8 32.Rdd7 Rxc7 33.Rxc7 Rb8 34.Rxc6 Rxb3 35.Rc8 Winning a second pawn
f5 36.gxf6 Kf7 37.Ke4 Rb7 38.Bd4 g5 39.c5 Rb1 40.c6 Rc1 41.Be3 1-0
A really educational game.
Chapter 5 Positional Exchange Sacrifice
This chapter covers positional exchange sacrifices which is one of the key chapters in this book.
The most famous positional exchange sacrifice is probably Rxc3! in the Sicilian Defence. This is not covered in this book as it is so well known.
The following game covers an interesting exchange sacrifice in one of the old main lines of the Sicilian Richter-Rauzer variation. Kramnik’s concept in this game effectively killed off this line for white.
Ivanchuk – Kramnik
Dos Hermanas 1996
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.0-0-0 h6 9.Be3 Be7 10.f4 Nxd4 11.Bxd4 b5 12.Qe3 Qc7 13.e5 dxe5 14.Bxe5
14…Ng4!? A new move at the time, and a very interesting idea, black sacrifices an exchange in order to get a strong initiative, when white loses many tempi with his queen (14…Qa5 is a sound alternative) 15.Qf3 15…Nxe5 16.Qxa8 (16.fxe5 Bb7 is better for black) 16…Nd7
Black has plenty of compensation for the exchange: a powerful pair of bishops and white will lose time with his queen.
17.g3? (17.Qe4 is probably best 17…Bb7 18.Qd4 Nf6 when black definitely has sufficient compensation with his great bishops) 17…Nb6 18.Qf3 18…Bb7 19.Ne4
19…f5!! (19…0-0 is good, but the move played whips up a powerful attack even more quickly) 20.Qh5+ 20…Kf8 21.Nf2 Bf6!
White has a dearth of pieces defending his king. Black now has a typical winning Sicilian attack against the poorly defended white king. Look at white’s pieces stuck on the kingside. Regaining the exchange by 21…Bxh1 was not necessary: play for mate!
22.Bd3 Na4 23.Rhe1 23…Bxb2+!
24.Kb1 24…Bd5! Bringing in the other bishop into the attack with decisive effect 25.Bxb5! (25.Bxf5 25…Bxa2+! 26.Kxa2 Qc4+ 27.Kb1 Nc3+ 28.Kxb2 Qb4+ 29.Kc1 Na2#)
25…Bxa2+! (Not 25…axb5?? 26.Rxd5 winning for white) 26.Kxa2 axb5 27.Kb1 (27.Rxe6? 27…Qc4+ 28.Kb1 Nc3+ 29.Kxb2 Qb4+ 30.Kc1 Na2#) 27…Qa5?
27…Qe7! was much stronger threatening 28…Nc3+ 29.Kxb2 Qb4+ 30.Kc1 Na2#,
28.Rd8+ giving up a whole rook is the only way to avoid immediate mate: 28…Qxd8 29.Re6 Bf6 wins
28.Nd3? (28.c3!! would have possibly held, when white can get to an ending a pawn down with drawing chances: buy the book to find out how) 28…Ba3!
White’s king is doomed 29.Ka2 (29.c3 Nxc3+ 30.Kc2 Nxd1 winning) 29…Nc3+ 30.Kb3 30…Nd5 31.Ka2 (31.Rxe6 31…Qa4+ 32.Ka2 Nc3+ 33.Ka1 Bc1#) 31…Bb4+ 32.Kb1 Bc3
A superb exchange sacrifice comfortably equalising. White could have held but defending a virulent attack over the board is nigh impossible.
Chapter 6 Open File
This section covers the topic of the open file. Many different types of position are demonstrated including pure attacking chess sacrificing a pawn or two or a piece to open files against an uncastled king.
Subtle positional struggles are also covered. In this latter vein, the reviewer was particularly impressed with a smooth win by Michael Adams shown below.
Adams – Wang
42nd Olympiad 2016 Baku 2016
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.0-0 Be7 8.Nbd2 Bf5
This is a main line in the Petroff Defence. White now exchanges some minor pieces to gain control of the e-file. White sometimes executes this strategy in the Ruy Lopez anti-Berlin variation.
9.Re1 Nxd2 10.Qxd2 Bxd3 11.Qxd3 0-0
This position looks pretty equal which is undoubtedly the case, however, white has a slight lead in development and control of the e-file which make white’s position easier to play. Recently Carlsen and other top players have played these types of positions to win with success. Black must defend very precisely as shown by this game.
12.Bf4 White chooses a plan that involves the exchange of bishops and retaining control of the e-file. An alternative plan is 12.c3 followed by queenside expansion with b4 12…Bd6 13.Bg3 Bxg3 14.hxg3 Qd7
15.Re3 Rfe8 16.Rae1 Rxe3 17.Rxe3 h6 (17…Re8?? runs into 18.Qf5! winning a pawn and the game, exploiting the weak bank rank)
19.Ne5 White exchanges knights to dominate the e-file Qd6 20.Nxc6 Qxc6 21.c3 a5 22.Qa3 b6 23.Qe7 White now dominates the e-file. What does white do next? The logical plan is to attack on the kingside by advancing the kingside pawns to expose black’s king and use white’s more active pieces to mate black. Black decides to pre-empt this plan by correctly creating counterplay on the queenside.
b5! 24.a3 b4 25.axb4 axb4 26.cxb4
Black is closer to the draw, but must be very precise to exchange off the queenside pawns.
Qc1+? (A natural check but this probably loses, 26…Qb6! was the exact move required: 27.Rf3 f6 28.Rc3 Qxd4! 29. Rxc7 Qd1+ 30.Kh2 Qh5+ with a draw by perpetual check) 27.Kh2 Qxb2
28.Rf3? (Gifting black a chance to save the game, 28.Qxc7 Qxb4 29. Re5! wins a pawn under favourable circumstances, although white must display some technique to convert) Rf8? (28…f6! draws viz. 29. Qxc7 Qxb4 30.Rf5 Qb6! forcing a queen trade 31. Qxb6 Rxb6 32. Rxd5 Rb2 33.f3 Rd2 with a drawn rook ending but black will have to demonstrate sound technique to hold this ending a pawn down) 29.Qc5 c6 30.Qxc6
So white has won a pawn: black may be lost even with best play, but he can make things difficult for white.
Qxd4? (31…Qxb4! 32. Qxd5 offers black chances to draw but the presence of queens makes things much harder for the defending side. With the queens off and black’s rook on d2, black would be drawing) 31.b5 This pawn runs very fast, the d-pawn offers no real counterplay Qe5 32.b6 Re8 Black threatens mate in two
33.Rf4 Qe6 34.Qb7?!
blocking the passed pawn doesn’t look right. More accurate for white was 34.Qc7! After 34…Qe7 we reach:
35.Qa7! wins nicely, for example 35…Qxa7 36.bxa7 Ra8 37.Ra4 White’s king is in the square of the d-pawn, so black is totally lost.
34…g5 35.Ra4 Qe2? (35…Kg7 getting the king off the back rank was the only hope to fight on) 36.f3 d4
37.Ra8 was quicker and more forceful, 37…d3
38.Qc6! Rxa8 38.Qxa8+ Kh7 39. b7 d2 40.b8Q d1Q 41.Qg8#
37.Qd7 Qe7 38.Qxe7 Rxe7
39.Ra7! The b-pawn costs black his rook 1-0
An instructive win with white elegantly exploiting a very small advantage. Notice how one mistake on move 26 loses black the game. It is surprising that black is already in the “zone of one mistake” from a seemingly innocuous opening.
Chapter 7 G-Pawn Strategies
This section covers the early aggressive push of the g-pawn against a castled king. This occurs in many different openings.
The Neo-Steinitz is not popular in modern GM praxis although Keres and Portisch did play this opening. Mamedyarov is a very aggressive player who plays the Neo-Steinitz. The following game is a slugfest.
Grischuk – Mamedyarov
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6
5.0-0 Bd7 6.Re1 (6.d4, c3 or c4 are more common) g5! This idea is perfectly sound, it was introduced by Portisch in 1968 against Kortschnoi.
7.Bxc6 (7.d4 is possible but will probably transpose into the game) bxc6! 8.d4 g4 9.Nfd2 exd4 10.Nb3
10…Ne7 (10…c5 is too greedy, after 11.c3 white has plenty of compensation for the pawn) 11.Nxd4 Bg7 12.Nc3 0-0 13.Bg5 f6 14.Be3 Qe8
Black will move his queen over to the kingside and push his pawns for a direct attack
15.Qd3? This move and the next just lose time, clearly white was unsure of his correct plan 15…Qf7 16.Qd2 Qg6 (16…c5! 17.Nde2 Bc6 followed by f5 looks great for black) 17.Bf4 h5
18.b4 h4 19.a4 Qh5 20.Be3
h3 (20…f5! was perhaps even stronger: 21.exf5 h3! 22.Ne4 hxg2 23.Ng3 Qh3 the main threat is to move a rook to the h-file) 21.Nce2! (21.g3 fails to 21…f5 22.Bf4 fxe4 23. Rxe4 Qf7 with 24…Ng6 to follow and white crumbles) hxg2
22.Nf4 Qh7!? An exchange sacrifice, 22…Qf7 was also very good for black 23.Nfe6 Bxe6 24.Nxe6
Ng6! The knight is heading to f3 25.Nxf8 Rxf8 26.Bf4! (26.Ra3 f5! 27.Bd4 f4 and black’s attack is crashing through) f5 (26…Nh4 is answered by 27.Ra3) 27.exf5 Nh4
The final mistake, 28.Qd3! was essential and white can just save the game, one line is 28…Bxa1 29. Rxa1 Rxf5! 30.Bg3 Nf3+ 31. Kxg2 Qh3+ 32.Kh1 Rf6! Threatening Rh6
33.Qe4! Kf8 34.b5! Qh5! 35.Kg2! Rh6 36.Qf4+ Kg7 37.bxa6 Qh3+ 38.Kh1 Re6 39.a7 Ne1 40.Qg5+ Kh7 41. Qf5+ Kg7 draw by perpetual
28… Qxf5 29.Bg5 Nf3+ 30.Rxf3 gxf3 31.Bh6
A mistake 31…Qf6 forces a winning rook ending: 32.Bxg7 Kxg7 33. Qd3 Rh8 34.Qe4 Qh4. 35.Qe7+ Qxe7 36.Rxe7+ Kg6 37.Re3 Rf8 winning
32.Qc1 (32.Qe3! gives white some hope) Bc3 33.Re3 (33.Rd1 also loses Qh5 34. Rd3 Be5 35.Qg5+ Qxg5 36.Bxg5 Rf5 37.Bh4 Kf7 winning) Bd4 34.Rd3 Re8
35.Be3 leads to a lost queen ending 35…Bxe3 36.Rxe3 Rxe3 37.fxe3 Qc4
The threat of 38…Qe2 is decisive.
35… Bxf2+ 36.Kxf2 Re2+
The checks run out after 37.Kg1 Qxd3 38.Qg5+ Kf7 39.Qg7+ Ke8 40.Qf8+ Kd7 and the black king escapes to b7 0-1
This book is aimed at grades 160+ players although aspiring players with lower ratings would benefit from reading this book.
To summarise, this is an good read with lots of educational games demonstrating the themes in each chapter. My only minor criticism is chapters 2 & 3 are very specialised handling middlegames from two particular opening systems. The other chapters handle more generic themes.
FM Richard Webb, Basingstoke, Hampshire, 5th July 2021
Book Details :
Official web site of Thinkers Publishing
From the publisher:
“Using carefully selected examples, the authors want to make you familiar with the strategic ideas behind the famous Maroczy bind. These plans arising from both colours, are a must for your arsenal of chess knowledge and understanding.”
“Adrian Bohdanovych Mikhalchishin was born in Lvov, Ukraine in 1954 and became a Grandmaster in 1978. In 1995 he took Slovenian citizenship and became a FIDE Senior Trainer from 2002 and was chairman of FIDE Trainers Commission from 2009. Adrian was a trainer of many famous chess players. Amongst others he was in Anatoly Karpov’s team during matches with Garry Kasparov. He has worked with Maja Chiburdanidze, Nana Aleksandria, the Polgar sisters, Alisa Maric and Nana Dzagnidze. He was coach and captain of the national teams of Slovenia and the Netherlands. In recent years he has been coach of the Turkish woman team. He has written many chess books and thousands of articles for many chess magazines.”
“Georg Mohr was born in Maribor, Slovenia in 1965 becoming a Grandmaster in 1997. He joined as a member of the FIDE Trainers Commission from 2002, becoming a FIDE Senior Trainer in 2004 and a FIDE International Organizer in 2011. Georg has been a professional chess trainer for many years. He was coach and captain of Slovenian national team from 2003 – 2010 and since 2011 he has been Turkish national youth trainer. He is a chess writer and was editor of Slovenian chess magazine Šahovska Misel from 1999 and editor of Fide Trainers Commission trainers’ surveys. He is also an organiser of chess events acting as tournament director of the European Club Cup (Rogaška Slatina 2011), the World Youth Championship (Maribor 2012) and the World Senior Championship (Bled 2018).”
Looking at the title of this book, Understanding Maroczy Structures, it appears to be an abstruse book on a specialised middlegame structure which many club players will know by name. They will be able to describe the tusks on c4 and e4 and probably have lost a game horribly against a stronger player who squeezed the life out of them like a hungry reticulated python. Chess like a reticulated python has beautiful patterns: this book covers all the major ideas and patterns in the Maroczy structures. The reader may be thinking: I don’t play these systems for either colour, it’s of no relevance to me. The reviewer begs to differ: many general, important middlegame themes are demonstrated in this book such as:
This book is not a repertoire bible for playing the Maroczy bind; it is a examination of the typical middlegame strategies for both sides in these complex and interesting positions. It is definitely harder to play for the side playing against the Maroczy structures.
The book is structured into five sections and sixteen chapters.
Section 1 Introduction to the Maroczy is divided into three logical foundation chapters:
Chapter 1 What is the Maroczy Structure?
This chapter covers the typical move orders to reach Maroczy bind structures including the Rubinstein variation of the Symmetrical English opening which is a reversed Maroczy.
Here is the most well known incarnation of the Maroczy bind arising from an Accelerated Dragon.
Here is the reversed Maroczy mentioned above:
This chapter enumerates the possible ways that a Maroczy structure can be reached which is usually through the Sicilian Defence (many different ways), English Opening and King’s Indian Defences.
Chapter 2 Typical Positions
This short chapter shows typical positions concentrating mainly on some key decisions & strategies:
All these topics are covered in subsequent chapters.
Chapter 3 History
Akiba Rubinstein was one of the first players to master Maroczy structures; Mikhail Botvinnik stated that he learnt how to play these positions by studying Rubinstein’s games.
Here is a masterclass by the first Soviet World Champion in his younger days:
Lisitsin – Botvinnik
Leningrad Championship 1932
1.Nf3 c5 2.c4 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nc6 6.0-0 e5 reaching the Rubinstein variation of the Symmetrical English. White now embarks on a slow development scheme which is too passive and not played by modern masters.
7.d3 Be7 8.Nbd2 0-0 9.Nc4 f6 10.Be3 Be6 11.a4 The trouble with this move and white’s plan is that the b4 break is now never available. The other two possible breaks to achieve counterplay in Maroczy structures are f4 or e3/d4, both of which are impossible to achieve in a satisfactory manner with white’s slow, flawed development scheme.
11…Qd7 12.Qd2 b6 13.Rfc1 Rac8 both sides have developed their pieces but black already has a distinct edge and a far easier position to play. White’s next seven moves are pure faffing and he clearly does not know what to do.
14.Qd1 Kh8 15.Bd2 Rfd8 16.Qb3 Nc7 17.Bc3 Rb8 18.Qc2 Nd5 19.Nfd2 Rbc8 20.Nf1 After several moves of shadow boxing, black has a distinct advantage and now acts.
20…Nd4 21.Qd1 Bg4! A typical idea pressuring the e-pawn. White must remove the powerful knight or play the equally unpalatable f3
22.Bxd4 exd4 The recapture with the e-pawn exposes white’s e2- pawn to potential pressure from black’s rooks. Notice how Botvinnik skilfully manoeuvres to arrange this.
23.Qd2 Bf8 24.Re1 Re8 25.h4 Bh3 26.Bf3 Re7 27.Nh2 Rce8 28.Kh1 Be6! White has no counterplay and must simply wait for the reticulated python to tighten its coils.
29.b3 Nb4 (not 29…Nc3? when white has 30.e4!) 30.Bg2 Bd5 Attempting to exchange a key defender of the king 31.Nf3 Rf7! Further masterful manoeuvring points more black pieces at white’s kingside 32.Kh2 Bd6 33.Bh3 Qd8 34.Rab1 Rfe7 35.Ng1 Bc7 36.Na3 Bb7 Compare the respective activity of each side’s pieces. It is not surprising that white collapses quickly.
37.Bg2 Bxg2 38.Kxg2 Nd5 39.Nc2 Qd6 40.Na3 Ne3+ 41.Kh1 Ng4! with numerous murderous threats
42.Qf4 total desperation and hopeless Qxf4 43.gxf4 Nxf2+ 44.Kg2 Nxd3 0-1
An absolute crush of Georgy Lisitsin who was Leningrad champion three times.
Section 2 Typical Methods of play for White consists of four chapters covering:
Chapter 4 covers white’s queenside attacking plans involving b4.
The follower encounter shows an ideal strategic white win.
Knaak – Walter
East German Championship Erfurt, 1973
1.c4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Bg7 5.e4 Nc6 6.Be3 Nf6 7.Nc3 By transposition, an Accelerated Sicilian Dragon has been reached. Black plays a popular variation to exchange a pair of knights.
Ng4 8.Qxg4 Nxd4 9.Qd1
9…Nc6 Black normally retreats the knight to e6 here. 9…e5 is an interesting try. 10.Qd2 Qa5 11.Rc1! (Black was threatening Bxc3, another key strategy) d6 12.Be2 Be6 13.0-0 Rc8 14.a3 0-0
15.Rc2! (White effects a smart manoeuvre to prepare b2-b4) Rfe8 16.Rb1! a6 17.b4!
Qd8 (Black cannot take the a3 pawn: after 17…Qxa3 18. Nd1! followed by 19.Ra2 wins the queen) 18.Rbc1 Ne5 Black looks to have play against the c4 pawn, but white’s next move squashes any black hopes of counterplay.
19.Nd5! Bxd5 The knight has to be removed 20.cxd5 (As white’s rooks are already doubled opening the c-file is very strong 20…Qd7 21.h3! (Stopping any ideas of Ng4) 21… f5 Desperately seeking some play 22.f4! A typical reaction pushing the knight back 22…Nf7 23.exf5 gxf5 24.Bb6! (Another thematic idea dominating the c7 square)
Bf6 25.Rc7 Rxc7 26.Rxc7 The rook penetrates with decisive attack. The black king is soon on the menu. Qa4 27.Qd3 Bb2 28.Qxf5 (The attack is soon decisive)
Qxa3 29.Bh5 Bf6 30.Qe6 Rf8 31.Qg4+ Ng5 32.fxg5 1-0
Chapter 5 covers white’s attacking options on the kingside.
The game below shows a Maroczy Bind position being reached from a transposition into a Symmetrical English with an exemplary attacking display from a former World Champion.
Smyslov – Timman
1.d4 Nf6 2.Nf3 g6 3.g3 c5 4.Bg2 cxd4 5.Nxd4 Bg7 6.c4 Nc6 7.Nc3 Nxd4 8.Qxd4 0-0 9.0-0 d6 10.Qd3 This position is a well known variation of the English Symmetrical which is definitely better for white.
Bf5?! (This idea is now known to be inaccurate. Better is 10…Rb8, 10…a6 or 10…Ng4 but white retains an advantage in all cases)
11.e4 Be6 12.b3 12…a6 13.Bb2 Nd7 14.Qd2! 14…Nc5 (14…Qa5 15.Rfd1 Rfc8 16.Nd5!±)
15.f4! Rc8? (Careless, underestimating white’s attacking chances, better is 15…f5 16.exf5 Bxf5 17.Nd5 when white has a clear advantage, but black can fight on) 16.f5 Bd7 17.f6!± (Obviously missed by Timman)
exf6 (17…Bxf6 18.Rxf6! exf6 19.Nd5±) 18.Nd5 f5 19.exf5 Bxf5 (19…gxf5!? 20.Bxg7 Kxg7 21.Qd4+ f6±) 20.Bxg7 Kxg7 21.Qd4+ f6 22.g4! Be6 (22…Ne6 23.Qd1!+- as the bishop is trapped )
23.Nxf6! Rxf6 24.g5+- Bf5 25.Rad1 b5 26.cxb5 axb5 27.gxf6+ Qxf6 28.Qxf6+ Kxf6 29.Rxd6+ Ne6 30.Rb6 Rc5 31.Re1 1-0
Chapter 6 A leap to d5
This chapter covers the white’s knight leap to d5 and white’s three possible responses to its capture:
Lev Polugaevsky was considered an expert on the white side of the Maroczy bind. Here is a didactic game of his demonstrating the power of cxd5 and the use of the bishop pair. This is a common type of win in the Maroczy bind, so this game is worth studying carefully.
This game also demonstrates that entering a vastly inferior endgame with no chance of counterplay is poor judgement particularly against a very strong technical player: the speculative 12…Qxa2 keeping the queens on had to be tried.
Polugaevsky – Ostojic
1.c4 g6 2.e4 c5 3.Nf3 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Nc3 Nxd4 7.Qxd4 d6 8.Be3 Bg7 9.f3 0-0 10.Qd2 Be6 11.Rc1 Qa5
12.Nd5! Qxd2+? (Black should have tried the complicated 12…Qxa2 13.Nxe7+ Kh8 14.Be2 with a white edge)13.Kxd2 Bxd5 (13…Nxd5 14. cxd5 Bd7 15.Rc7+- a decisive penetration to the seventh rank) 14.cxd5 Rfc8 15.Rxc8+ Rxc8
16.g3! (A typical move activating the white squared bishop) Rc7 (16…b6 17.Bh3 Rc7 18.Rc1 Ne8 19.b4 Rxc1 20.Kxc1 Nc7 21.Bd7! wins as in Gheorghiu – Szilagyi Varna 1971 – another game well worth studying in this book) 17.Bh3 Nd7 18.Rc1! (Exchanging rooks enables white to carve up the black queenside) Rxc1 19.Kxc1 Nb6 20.Kc2 Kf8 21.b3 The simple plan of a4-a5 is unstoppable
Ke8 22.a4 Kd8 23.a5 Nc8 24.Bxc8 Kxc8 25.Bxa7 (White effortlessly wins the bishop ending a pawn up) e6 26.Kd3 exd5 27.exd5 Bb2 28.Kc4 Bc1 29.Kb5 Kc7 30.Bb6+ Kd7 31.a6 bxa6+ 32.Kxa6 Bd2 33.Ba5 1-0
Recapturing with exd5 is also a common strategy which has already been showcased with a Botvinnik win earlier in the review. Here is a more modern example between two 2700+ players with a crisp finish.
Notice that the white squared bishops are exchanged very early. It is not clear which side this favours. White gets rid of his potential bad bishop, but his c-pawn can be vulnerable. Black has exchanged a minor piece relieving his cramp.
Bacrot – Giri
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.c4!? Nf6 5.Nc3 g6 6.0-0 Bg7 7.d4 cxd4 8.Nxd4 0-0 9.Bxd7 Qxd7 Reaching a standard position from the Moscow Variation.
10.b3 (10.f3 preparing Be3 allows the clever 10…Rc8 11.b3 d5!! equalising 12.exd5 Nxd5! 13.Nxd5 e6=) Nc6 11.Bb2 a6 (11…e6 followed by Rfd8 and d5 should be considered and is another standard idea to break up the Maroczy bind) 12.Nxc6
Qxc6?! (12…bxc6 13. Re1 Qc7 is better as black has a better share of the centre controlling d5 with his c-pawn) 13.Nd5! Nxd5?! (Better was 13…Rfe8 14.Nxf6 Bxf6 15.Bxf6 exf6 followed by Re6 when white has a slight edge) 14.exd5 Qc5 15.Bxg7 Kxg7 16.Re1 With heavy pieces the pressure on e7 is very uncomfortable, Black’s play with b5 turns out to be illusory. White’s space advantage spearheaded by the d5-pawn effectively splits black’s position into two compartments, thus facilitating a direct attack on black’s king. It is very difficult for black to funnel his pieces across to defend his kingside.
Rfe8 (Black had to play 16…e5 allowing 17.dxe6 fxe6 when white has very easy play against the e6 and d6 pawns, but at least black gains breathing space, opens the f-file for his rook and he can defend his king 17.Qd2! (White has a host of ideas after this multi-purpose queen move: Rac1 & b4, c5 or Re4, Rae1 and Rh4) b5? (Again 17…e5 had to be played) 18.Rac1! (Compare the activity of each side’s rooks, white prepares b4 and c5 creating a dangerous passed pawn)
Qa7?! (18…b4 is probably better, but white will turn his attention to the kingside) 19.b4! bxc4 20.Rxc4 h5 (20…Rac8 21.Qc3+ is a neat fork) 21.Qc3+ Kg8 22.Rc7 Qb6 23.a4! (Stopping any play with a5, because white replies b5!)
Rab8 24.Re4 f6 25.g4 Rb7? Desperation
26.Qxf6! A lovely combination to finish 1-0
Taking with a piece on d5 is demonstrated with another famous Botvinnik victory.
Botvinnik to move continued 22.Rxd5! The strategical idea is simple: utilise the pawn level e4-e5 to smash up black’s pawn structure and penetrate with the more active rooks.
22…Rc6?! (Better is 22…Rc7 defending the 7th rank 23.e5 dxe5 24.fxe5 f5 25.Red1 Rgc8 with chances to hold, but white is for choice) 23.e5 dxe5 24.fxe5 Re6 25.Kf2 Rf8 26.Rd7! fxe5+ 27.Ke3 Rb8 28.Ke4 Kg8 29.Kd5 Kf7 30.Rxe5 White has an enormous advantage
30…Rd6+ 31.Rxd6 exd6 32.Kxd6 Rd8+ 33.Kc7 Rd2 34.Kxb7 Rxg2 35.c5 Rxh2 36.c6 Rc2 37.b4 1-0
Chapter 7 covers the retreat of the white knight from d4 to avoid freeing exchanges for black. Here is a thematic game played by Nigel Short.
Short – Felgaer
Buenos Aires 2001
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 0-0 8.Be2 d6 9.0-0 Bd7 10.Nc2 (White withdraws the knight to prevent black exchanging)
a6 (10…Qa5? just encourages white expansion viz: 11. f4 Rac8 12.Rb1! a5 13.b4 Qd8 14. Qd3 and white has a big advantage) 11.f3 A typical move to shore up the e4-pawn allowing the c3-knight to eye up b5 preventing b5 by black Rc8 12.Rc1 Re8 13.Qd2 Qa5
14.Rfd1! Ne5 [14…Red8 15.b4!
A typical tactic based on the undefended e7-pawn, if 15…Nxb4? 16.Nd5! Nc6 17.Qxa5 Nxa5 18.Nxe7+ and 19.Nxc8 winning, so 15…Qh5 is forced when 16.Nd5 leaves white better.
15.b4 (15.c5! is even better: dxc5 16.f4 Neg4 17.e5 winning) 15…Qd8 16.Na3
Short enjoys a solid space advantage, but his pawns will require full piece support. 16…a5 [16…Bc6 17.b5 axb5 18.cxb5 Bd7 19.b6 white is better] 17.b5 Be6 17…b6?
18.Na4! Rb8 19.Bd4 Qc7 20.Qe3+- wins the weak b6-pawn] 18.Na4 Nfd7 (18…Ned7 19.b6±) 19.b6!
White has a huge advantage that he duly converted.
Part 3 covers Typical Methods of Play For Black and is an important chapter if you are intending to face the Maroczy Bind.
Black has four strategies to combat the Maroczy, each of which is covered in a separate chapter:
The e6-d5 central strike commonly occurs in the Maroczy structure reached via the Moscow Variation of the Sicilian Defence. Here is an example played by World Champion Garry Kasparov.
Akopian – Kasparov
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nc6 6.d4 cxd4 7.Nxd4 Nf6 8.Nc3 g6 9.f3 Bg7 10.Be3 0-0 11.0-0
a6!? (Normal is 11…Qd8 intending Qa5 to activate the queen on the dark squares) 12.a4 e6 Again Qd8 is possible 13.Rc1 Ne5 14.b3 (14.Qe2 Rfc8! 15. b3 d5! = is another Kasparov game)
d5 15.cxd5 exd5 16.Nxd5 Nxd5 17.exd5 Rfe8 18.Bf2 Qxd5 19.Qc2
Ng4 20.fxg4 Bxd4 21.Qc4 Bxf2+ 22.Rxf2 Qxc4 23.Rxc4 Re7 24.h4 ½-½
Chapter 9 covers the f7-f5 strike. Here is a superb game by the young Boris Spassky before he became World Champion.
Furman – Spassky
USSR Championship Moscow 1957
1.Nf3 c5 2.c4 g6 3.e4 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Be3 Nh6 7.Nc3 0-0 8.Be2
8…f5! Attacking the e4 tusk
9.exf5 [9.Bxh6!? is playable: 9…Bxh6 10. exf5 Nxd4 11. Qxd4 Rxf5 (11…gxf5 12.0-0 Bg7 13.Qd2 and black has problems with the c8 bishop) 12. 0-0 Bg7 13.Qd3 white has an initiative] 9…Bxd4! 10. Bxd4?! (10.Bxh6 is probably better 10…Rxf5 11.0-0 d6 12.Qd2 and black again has problems with the c8 bishop) 10.Bxd4 Nxf5 11.Bc5 The bishop is driven to an awkward place d6 12.Ba3 Nfd4! (Making way for the white squared bishop) 13.0-0 Bf5 14.Rc1 Qd7 Intending to double on the f-file with his rooks
15.Nd5?! White should have improved his bishop on a3 viz: 15.b3 Rf7 16.Bb2 Raf8
17.Nb5! Exchanging off the powerful knight 17…Nxe2+ 18.Qe2 and white is slightly better owing to the great bishop on b2
Rf7 16.b3 Raf8 17.Bb2 e5! Cementing the wonderful steed
18.b4 (The prophylactic 18.f3 is better) Be6! 19.Bd3 Bg4!!
20.f3 (20.Qd2 Bf3! 21. h3 Qd8!! 22. Qh6 Be2 wins the exchange) 20…Bxf3! 21.gxf3 Nxf3+ 22.Kh1 Qh3! 23.Rf2 Ne1!!
Chapter 10 covers the a6-b5 break. Here is a game showing a typical white inaccuracy allowing black counterplay.
Ehrenfeuch – Neverov
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 0-0 6.0-0 c5 7.d4 cxd4 8.Nxd4 Nc6 9.Be3 Bd7 10.Rc1
a6 The usual plan here is to exchange knights, play the bishop to c6 and attempt to exchange dark squared bishops with Nd7 11.Qd2?! (11.f3! had to be played to overprotect the e-pawn) b5! Of course 12.cxb5 Nxd4 13.Bxd4 axb5 A massive change has occurred, black has plenty of space on the queenside, he has equalised.
14.a3 Qa5 (Threatening 15…Nxe4!) 15.Rc2 Bc6
16.Qe3?! (16.Nd5 Bxd5 17.exd5 Qxd2 18.Rxd2 is approximately equal) Rfb8! Threatening to trap white’s bishop with e5 17.e5 dxe5 18.Bxe5 Rd8 19.Bf3 Rac8 20.Rd1 Bxf3 21.Qxf3
b4! A typical minority attack 22.Bxf6 b3! A superb Zwischenzug 23.Rcc1 Bxf6 Black has huge pressure on the white queenside with a dragon bishop breathing fire, white is busted
24.h3 Rxd1+ 25.Qxd1 Qg5 26.h4 Qxh4 27.Qxb3 Be5 28.Qb7 Qh2+ 29.Kf1 Rb8 30.Qxe7 Qh1+ 31.Ke2 Qxc1 32.Qxe5 Qxb2+ 33.Kd3 Rd8+ 34.Kc4 Rc8+ 35.Kd3 Qxa3 36.g4 h6 0-1
Chapter 11 Dark-squared strategy is one of the most interesting chapters and should be studied carefully. I shall showcase a good tussle between World Champion Anatoly Karpov and Bent Larsen.
Karpov – Larsen
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4 8.Qxg4 Nxd4 9.Qd1 Ne6 10.Qd2 Qa5 11.Rc1 b6
12.Be2 Bb7 13.f3 h5 14.0-0 g5 15.Rfd1 d6 (White has achieved nothing, a3 & b4 does not trouble black’s queen as it can move to the lovely central square e5, so white transitions into an ending)
16.Nd5 Qxd2 17.Rxd2 Be5 18.b4 hoping for c5
Rc8 19.a4 h4! 20.Bf1 f6 21.Ra2 Hoping for a5 21…Bd4! Getting the dark squared bishops off
22.Kf2 Kf7 23.a5 Bxd5 24.exd5 Bxe3+ 25.Kxe3 Nf4
26.Kd2 Rc7 27.axb6 axb6 28.Ra6 Rhc8 29.Rxb6 Nxd5 30.Rb5 Nf4 with equal play
31.Ra5 Ng6 32.c5 Ne5 33.Rc3 dxc5 34.bxc5 Rb8 35.Bb5 Rd8+ 36.Ke2 Nc6 37.Bxc6 Rxc6 38.g3 Rd4 39.Rb5 hxg3 40.hxg3 Rd5 41.g4 Rc7 42.Ke3 e6 43.Rc2 Ke7 44.Rc3 Kf7 45.Rc2 f5 46.gxf5 exf5 47.Kf2 Kg7 ½-½
The game Serper – Sorenson Tunja 1989 is well worth study.
19…Qf8 (carrying out a sophisticated plan to exchange black squared bishops with Qf8, h5, Kh7 and Bh6) 20.Rd1 h5 21.Bd3 Kh7 22.Ne3 Bh6
23.Nf4 Bc6 24. Nd5 Bxc6 25.exd5 Bxe3+ 26.Qxe3
Black has to relieve the pressure on the e-pawn by playing e6 at some point.
Re8 27.Bc2 e6 28.dxe6 Rxe6 29.Qd2 b6 30.Re1 Rae8 31.a3 Rxe1+ 32.Rxe1 Rxe1+ 33.Qxe1 Qg7
Black has a winning positional advantage owing to the passive bishop and weak dark squares. The queen and knight combine well.
34.h4!? Too weakening Qb2 35.Qd1 Qxa3 36.f4 Ne6! 37.Qxh5+ Kg7 38.Qd1 Qc5+ 39.Kf1 Nxf4 40.Qf3 Qe5 41.g3 Ne6 42.Bd1 Nd4 43.Qd3 Nf5 44.Kf2 Qc5+ 0-1
Part IV covers some general techniques consisting of three chapters.
Chapter 12 considers an unusual move, early in the Accelerated Dragon. Here is game by Dragon specialist Tiviakov.
Beshukov – Tiviakov Saint Vincent 2000
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4
5…Bh6!? 6.Bxh6 Nxh6 7.Nc3 0-0 (7…d6 could be played) 8.Be2
d6 (8…f5!? is worth considering) 9.Qd2 [9.0-0 Be6!? (9…f5!?) ] 9…Ng4 [9…Kg7] 10.Bxg4 [10.0-0 Nge5=] 10…Bxg4 11.h3?! (11.0-0 Be6 (11…Qb6!?; 11…Rc8) ] 11…Be6 12.b3 Black has equalised
Qb6 [ Black has equalised, also possible is 12…Nxd4 13.Qxd4 Qa5=;
12…Qa5!? …a6, b5] 13.Nc2 [13.Rd1 Nxd4 14.Qxd4 Qxd4 15.Rxd4=] 13…a6 [13…f5!?;
13…Qc5!?] 14.Ne3 Qc5 […b5] 15.Rc1 Qe5 [15…Rac8] 16.0-0 Qf4 [16…g5!?] ½-½
Chapter 13 Capturing Bg7xc3! is all about giving up the dark squared bishop to wreck white’s queenside pawn structure.
Polugaevsky- Averbakh Leningrad 1960 illustrates this strategy well.
Polugaevsky – Averbakh
Soviet Championship Leningrad 1960
1.c4 c5 2.Nc3 Nc6 3.Nf3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Nc2 d6
7.e4 (7.Bd2 is less double edged) Bxc3+ !? (The enterprising exchange of black’s fianchettoed bishop for a knight to smash up white’s queenside) 8.bxc3 Nf6 9.f3 Qa5 (Attacking the weak pawns: black’s king is safer in the middle for now. It is imperative for black to attack the weak c-pawns as soon as possible)
10.Bd2 Bd7! Getting the queenside pieces into play quickly 11.Be2 Rc8 12.Ne3 Be6! Now the bishop can safely move to e6 without being harassed by the knight 13.Nd5 Nd7! (An excellent manoeuvre to hold the c5 and e5 squares and target the c4-pawn) 14.0-0 Nce5 15.Be3 White gives up the front c-pawn hoping to benefit from increased scope for his white squared bishop. White cannot attack on the kingside as black has not put his king there.
Nxc4 16.Qd4 Nde5!
17.Bf2 (17.f4 is met by 17..Nxe3 18.Nxe3 Qxc3) g5! Blockading the dark squares 18.a4 Rc5 19.Rfd1 Rg8 20.Rdb1 b6 21.Nb4 f5 22.Qd1
f4! Black has been offering his rook for the dark squared bishop as this bishop holds white’s dark squares together 23.Bxc5 Qxc5+ 24.Qd4 Kf7 25.Nd5 Na5 26.Rb5 Qc8 Black retains the queens as 26..Qxd4 is clearly a blunder
27.Rd1 Rd8 28.g3 Bxd5 29.Rxd5 Rg8 30.Kg2 Nac4 31.Bxc4
Qxc4! 32.Qd2? (32.Kf2 is better when the game is roughly equal) fxg3 33.hxg3 g4! Destroying white’s kingside winning the game
34.Qf4+ Ke8 35.fxg4 Qe2+ 36.Kh3 Rxg4 37.Qf5 Rg6 38.Rf1 Rh6+ 0-1
Chapter 14 Play for the bishop pair covers white’s strategy of gaining the bishop pair by playing Nd5 forcing Bxd5. The reviewer has already covered one game demonstrating this idea Polugaevsky-Ostojic. This chapter covers further instructive examples.
Chapter 15 Playing without the light-squared bishop gives another game in the Moscow Variation of the Sicilian Variation. The reviewer has already shown some typical ideas in this line with some of Garry Kasparov’s games.
Chapter 16 shows some typical tactical strikes in the Maroczy. Buy the book to find out about these lightning strikes.
The final section 5 covers games by the world champions in the Maroczy. This is a great way to round off the book showcasing efforts by the great champions.
In summary this is an excellent book on Maroczy structures covering all the major strategies for both sides with some exemplary games showcasing the ideas.
FM Richard Webb, Basingstoke, Hampshire, 1st July 2021
Book Details :
Official web site of Thinkers Publishing
Birthday of IM Miroslav Houska (02-iv-1978)
Miroslav gained his International Master title in 1998 and his peak rating according to Felice was 2385 in January of 1998, aged 20.
Here are his games on chessgames.com