The Winning Academy (1): Creating Imbalances

by Jan Markos
11/17/2021 – Winning is fun but not easy. For example, how do you create winning chances when you are in a must-win situation or if your opponent is more than happy with a draw? The Slovakian Grandmaster and award-winning author Jan Markos knows the answer: create imbalances! In part one of his "Winning Academy" series he shows you how to do so. | Photo: Dreamstime

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The Winning Academy 1: Imbalance, not Risk

Imagine that you are playing a tournament, and in the last round you are in a must-win situation. How would you maximize your chances for a victory? Well, we all know the answer, don't we? Without taking risks there is no win! So, you should play a risky line and hope for the best. Or should you really?

Well, that would be a superficial and, in most cases, wrong decision. There are other, more sophisticated, and efficient paths to victory. Winning is a skill that can be mastered. And precisely this is what this series of articles aims to teach you.

My name is Jan Markos. I am a GM from Slovakia, a two-times champion of my country and a former European Youth Champion. However, in the recent years I have focused more on coaching, working with several young GMs and IMs. Also, I wrote some chess books. The one called Under the Surface was awarded the Book of the Year 2018 by the English Chess Federation. My newest book The Secret Ingredient, co-authored with David Navara, focuses on practical aspects of chess fight.

Now back to our topic. Why is taking risks wrong? How can you get a fighting position without taking risks? What should you do? Well, chess is not a game of roulette. It is not a game of pure luck, but a game of skill. Therefore, you need to get a position where you can show your superior skill, not a position, where luck or accident decides the fight.

To put it shortly, you don't need to take undue risks, but you need to create an imbalance on the board. What does that mean? Let us have a look at some examples from grandmaster practice.

Imbalance 1: Better structure vs. two bishops

In 2018, when playing his World Championship match against Magnus Carlsen, Fabiano Caruana and his team had to solve a difficult task: How to get a winnable position against Carlsen when playing with White ?

Carlsen decided to opt for the Sveshnikov Sicilian as his main defensive weapon against 1.e4. To get a fight against a superbly prepared opponent, Caruana tried to create long-term imbalances. In game one he went for the Rossolimo variation:

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6

 
F. Caruana - M. Carlsen, World Championship Match London 2018, Game 1
White to move

Why would anyone voluntarily give up a bishop-pair at move 4, without even being provoked by …a7-a6? Well, in the Rossolimo White wants to create a very specific kind of imbalance: better pawn structure vs. the pair of bishops.

Black's doubled pawns are not weak yet. The c5-pawn can be nicely covered by ..b7-b6. However, the necessity to cover this pawn means that the entire black queenside structure is immobile. Also, the presence of doubled pawns might suit White's pair of knights, as they love a weakened pawn structure. On the other hand, in case that the position opens, Black's pair of bishops will give him an important advantage.

Most importantly, this strategical imbalance will not evaporate any time soon. There is no simple way to "undo" the Bxc6 move and exchange Black's pair of bishops for White's better pawn structure.

Therefore, a complex fight awaits both players, and the better player is likely to win. Here is the proof:

 
F. Caruana - M. Carlsen, World Championship Match London 2018, Game 1
Black to move

After only 14 moves, the position is full of fight, no quick draw ahead. Black's bishops are strong, but White's chances also shouldn't be underestimated: he is better developed and can start active play along the f-file. A knight on f6 would look nice, or not?

Carlsen felt obliged to play 14…g5, getting space on the kingside. However, after this move it was clear that he is going to castle queenside, unbalancing the position even more.

However, in the subsequent fight it transpired that Carlsen had a better feeling for this type of position. Caruana did not play precisely and got even on the verge of defeat. With a bit of luck, he drew.

The complete game

 
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1.e4 c5!? A minor surprise, as early as on move 1. Normally people tend to play relatively solid openings at the beginning of the WCC matches. Magnus decided however to play in a principled way, instead of choosing a Ruy Lopez / Italian torture. 2.Nf3 Nc6 3.Bb5 The Rossolimo Variation, a favourite of the Challenger. Even though he lost beautiful game in the Wijk Ann Zee to Carlsen some years ago, everyone keeps in mind many of his masterpieces against strong opposition. And probably all kibitzers were happy - there is no easy draw in sight. g6 4.Bxc6 dxc6 Lately the favourite of Magnus. 5.d3 Bg7 6.h3 Not allowing ...Bg4, which would ease Black's play. Nf6 7.Nc3 Nd7 7...b6 was played between the same opponents 3 years ago. White was probably better after the opening, but the game became very tense, and eventually the Black player won 8.Be3 e5 9.0-0 0-0 10.a3 Qe7 11.Qb1 Nh5 12.b4 f5 13.bxc5 f4 14.Bd2 bxc5 15.Qb3+ Be6 16.Qa4 0-1 (39) Caruana, F (2820)-Carlsen,M (2862) Wijk aan Zee NED 2015 7...0-0 is the most popular move. 8.Be3 e5 In a similar way played Nakamura against Caruana some years ago: 8...b6 9.Qd2 h6 10.0-0 e5 11.Nh2 g5∞ Here Hikaru didn't allow White to go for f4. The position becomes a pretty manoeuvre one, where a stronger player is likely to win. Computers give modest edge for White, but Black has also an easy play on his own: to re-route the knight and then start the pawn offensive on the kingside: 1/2 (44) Caruana,F (2787)-Nakamura,H (2793) Saint Louis USA 2015 9.0-0 Usually White starts with 9.Qd2 h6 not allowing Bh6. After a sample line: 10.0-0 b6 11.Nh2 Nf8 12.f4 exf4 13.Rxf4 Be6 14.Rf2 there is the same position as in the game, but obviously both sides are flexible and can change something basically on every move 9...b6 9...Qe7 It's a much more common way to free the d7-knight. I am not an expert in this kind of positions, and can hardly say which way to over-protect the c5 pawn is better. 10.Qd2 Nf8 10.Nh2 Nf8 A typical maneouvre started with Nd7 11.f4 exf4 12.Rxf4 Be6!? Interesting set-up. I thought he was going to play Ne6-Nd4 asap, but this is even nicer, as it controls all important squares. 13.Rf2 h6 14.Qd2 g5!? Restraining white pieces. Honestly, I don't know what is White's best bet here, as he lacks visible improvements. It would be lovely to get the h2-knight to f5, but how? Also loosening Black's queenside is not at all that easy. a4 can always be parried by a5, while it's not easy to achieve b4 in a comfortable way. Therefore I think Magnus won the opening duel, and now the challenger move by move was using a large amount of time. 15.Raf1 15.Nf1 Qd6 16.Rf3? Ng6 and White is not in time with Ng3-Nf5. 15.a4 a5!? 15...Ng6 16.a5 0-0 15.a3 Qd6 16.Rb1 Ng6 17.b4 cxb4 18.axb4 0-0= 15...Qd6 16.Ng4 The American decides to improve his worst piece, the h2-knight. Even though the computer doesn't like it, it's still better to have a faulty plan than any. 0-0-0 The king is safe on the queenside for the time being, and now Black is having all the fun on the kingside. 17.Nf6 Other plans are: 17.a4 Nd7 17...a5!? 18.a5 Qc7 even here profits are not visible. Black intends b5, and if White opens the a-file, Black is always on time with Kb7-Ra8. 17.e5 is an easy-to-play sacrifice for everyone but White player. White gets some minute activity, but it may evaporate easily, and pawn down is pawn down. Bxe5 17...Qc7 18.Ne4 and White is likely to take on e5 anyway. 18.b4!? 18.Ne4 Qc7 19.Nxe5 Qxe5 18...c4 Locking down the queenside. 18...cxb4 19.Ne4 Qc7 20.Nxe5 Qxe5 21.Qxb4 Qc7 22.a4 19.Nxe5 Qxe5 20.d4 Qc7 and I don't see any advantages for White for the missing pawn. 17...Nd7 18.Nh5 Not exchanging the knight which made so many moves. Be5 19.g4 Such moves were unthinkable some 60 years ago, but now are standard. The kingside is so far locked, and White gains space. f6 20.b3 Bf7 21.Nd1 I would prefer 21.Ne2 defending some vital squares, but it's true that Black is in the driving seat, while White is solid but very passive at the same time. Bxh5 22.gxh5 Kb7 23.Kg2 Nf8 and Black may go for the h5 pawn 21...Nf8 Imaginative, but not neccesary. Black could part with his light-square bishop, and try to gain the h5-pawn or break with g4. An important note is that in that case White would remain even more passive than in the game. 21...Kb7 22.c3 Bxh5 23.gxh5 Qe7 24.Qe2 Rhg8 and Black has many ideas like Nf8-Ne6. 22.Nxf6 Ne6 23.Nh5 23.Nd7 Rxd7 was probably the idea. 23...Bf4 24.Nf6 Bg3 Comps think that Black is slightly better here, but White might try to complicate the position with some timely exchange sacrifice. 24.Rxf7 h5 25.Qg2 and engine show its usual 0.00, but over the board Black for sure is having fun and White is being under considerable pressure. 23...Bxh5 24.gxh5 Nf4 25.Bxf4 gxf4 26.Rg2 26.Rxf4! was a good way to cut the Gordian knot. Suprisingly it seems that Black can't stop White's d1-knight from reaching f5-square, from where it has a dominant position. Bxf4 27.Qxf4 Qd4+ 28.Ne3 Kb7 28...Rdf8 29.Qxf8+ Rxf8 30.Rxf8+ Kb7 31.Rf7+ Ka6 32.Rf3= 29.Kh1 Rdf8 30.Nf5 Qc3 31.Qc1!?∞ 26...Rhg8 White's king is open, and Black is enjoying a long-lasting initiative. 27.Qe2 The position is not easy to analyse, and even harder to play. Both sides have many ideas, which sometimes are similar to each other. From now on I will focus on the most critical positions. Rxg2+ 28.Qxg2 Qe6 29.Nf2 Rg8 30.Ng4 Qe8! Going after h5-pawn, and then kicking White's knight with h5. 31.Qf3 Qxh5 32.Kf2 The least place where White's king is safe is the kingside, so logically Fabiano removes it to the center. Bc7 33.Ke2 33.e5 Kb7 34.Nf6 Qh4+ 35.Ke2 Rg3 36.Qxf4 Qxh3 37.Rf2 doesn't look any good, but in the game after a couple of moves the a1-h8 diagonal was wide open for Black's pieces. 33...Qg5 34.Nh2?! Looks strange, because White gives away the control of the big diagonal without even gaining a tempo which Black has to spend on h5. Still there is no good enough preparatory move, and I think Black is winning already. 34.Kd2 h5 35.Nh2 Qe5 36.Qf2 Qb2 37.Rg1 Rg3 It would be very odd that White can defend here. 34...h5? Why not 34...Qf6 with ...Qb2 coming, penetrating the queenside? White would be lost in that case. 35.Rf2 Qg1 The wrong direction! 36.Nf1 h4? 36...Qg7!-+ 37.Kd2? 37.e5! Rg5 37...Bxe5 38.Qxc6+ Kb8 39.a4 Paradoxically White can allow himself luxury of playing such a slow move. But there is nothing really threatening Black can do. 38.Kd2 Kb7 39.e6 Re5 40.Re2 Qg6 41.Qg4 and White got his own play. 37...Kb7 The position is still dead lost for White, because of the threat Qg7-Qa1, there is one more, namely Rg3! It's really amazing that Caruana survived this storm! 38.c3 Be5 38...Rg3! 39.Nxg3 hxg3 40.Rg2 Qa1-+ is game over. It transpires than in zeitnot, even the World Champion plays far below his normal strength! 39.Kc2 Qg7?! This would be a serious blunder, if not the fact that Black can repeat his position. 39...b5! with b4 next would create too many holes in White's position. 40.Nh2 40.Qh5 Ka6! It's very important to avoid eventual checks on f7. 41.Qe2 b5 42.a4 40...Bxc3?? Actually this move lets all the advantage go. Black still could win by means of 40...Qg1! 41.Nf1 b5!-+ with transposition to the position, which is mentioned in the earlier comment. 41.Qxf4 Bd4 Now by force White can save himself in an rook endgame with pawn down. Other alternatives also failed to win: 41...Ka6 42.Nf3 Ba1 43.e5= 42.Qf7+ Ka6 43.Qxg7 Rxg7 44.Re2 Rg3 45.Ng4 Rxh3 46.e5 Rf3 47.e6 Rf8 48.e7 Re8 49.Nh6 h3 50.Nf5 Bf6 Initially when I first saw this position, I thought Black has nearly 50/50 chances, but on the closer inspection I understood that White is going to play either d4 or b4, and 2 vs 3 pawns on the queenside is a draw. 51.a3 b5 Being in Magnus' place I would have tried to play with the pawn on b6, but still this should be an easy draw. 51...Bxe7 52.Nxe7 h2 53.Rxh2 Rxe7 54.Rh5 52.b4 cxb4 53.axb4 Bxe7 Otherwise Black runs out of moves 54.Nxe7 h2 55.Rxh2 Rxe7 56.Rh6 Kb6 57.Kc3 Rd7 58.Rg6= The endgame is a draw, although White needs to be a bit careful not to allow Black to get two rolling pawns. Magnus tries to win for another 60 moves, but the draw is trivial. Kc7 59.Rh6 Rd6 60.Rh8 Rg6 61.Ra8 Kb7 62.Rh8 Rg5 63.Rh7+ Kb6 64.Rh6 Rg1 65.Kc2 Rf1 66.Rg6 Rh1 67.Rf6 Rh8 68.Kc3 Ra8 69.d4 Rd8 70.Rh6 Rd7 71.Rg6 Kc7 72.Rg5 Rd6 73.Rg8 Rh6 74.Ra8 Rh3+ 75.Kc2 Ra3 75...Kd6 76.Rxa7 Kd5 77.Rc7= 76.Kb2 Ra4 77.Kc3 a6 78.Rh8 Ra3+ 79.Kb2 Rg3 80.Kc2 Rg5 81.Rh6 Rd5 82.Kc3 Rd6 83.Rh8 Rg6 84.Kc2 Kb7 85.Kc3 Rg3+ 86.Kc2 Rg1 87.Rh5 Rg2+ 88.Kc3 Rg3+ 89.Kc2 Rg4 90.Kc3 Kb6 91.Rh6 Rg5 92.Rf6 Rh5 93.Rg6 Rh3+ 94.Kc2 Rh5 95.Kc3 Rd5 96.Rh6 Kc7 97.Rh7+ Rd7 98.Rh5 Rd6 99.Rh8 Rg6 100.Rf8 Rg3+ 101.Kc2 Ra3 102.Rf7+ Kd6 103.Ra7 One of possible defensive set-ups for White Kd5 104.Kb2 Rd3 104...Ra4 105.Kc3 Ra1 106.Rd7+ Ke6 107.Ra7= 105.Rxa6 Rxd4 106.Kb3 Re4 107.Kc3 Rc4+ 108.Kb3 Kd4 109.Rb6 Kd3 110.Ra6 Rc2 111.Rb6 Rc3+ 112.Kb2 Rc4 113.Kb3 Kd4 114.Ra6 Kd5 115.Ra8 A fighting, nerve-racking, and unpleasant game for both players. Fabiano Caruana didn't manage to get even the slightest of an opening initiative, and quickly had to defend himself. Magnus Carlsen on the other hand was winning several times before the 40th move, but in time trouble he spoiled, what looked like an easy win, and had to settle for the endgame which was drawn. Still 11 games to come, and it seems it will be entertaining match! ½–½
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Caruana,F2832Carlsen,M2835½–½2018B31World-ch Carlsen-Caruana1

The following two Rossolimo's also ended in a draw. Therefore, in game 8, it was time to try another type of imbalance…

Imbalance 2: Asymmetrical pawn structure

In the eight game, Caruana went for the 7.Nd5 line of Svesnikov. The diagrammed position arose after 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Nd5 Nxd5 8.exd5 Nb8

 
F. Caruana - M. Carlsen, World Championship Match, London 2018, Game 8
White to move

The imbalance hidden in this position is different from the previous one. It is based on the asymmetry of pawn structures. White has a majority (=an advantage) on the queenside. This means that Black cannot play passively. His queenside is indefensible in the long run.

However, the same applies for White's kingside. With a king on g1, facing the storm of Black's kingside majority, passive defence on this part of the board might be a mission impossible.

Therefore, both players must be smart and imaginative: combining activity on their wing with defensive measures against the opponent's attack.

And again: there is no simple way to "undo" this imbalance and get a dull drawish position. Therefore, the better player will win in most cases!

This time, Caruana was much closer to victory. Let us see the position after twenty moves:

 
White to move

The American played 21.c5!, making most of his queenside majority. Computers agree that White is already objectively winning. Although the game ended in a draw again, the result of the opening is astonishing. Getting a won position against Carlsen in only 20 moves is an outstanding achievement.

The complete game

 
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Game 8 of the Carlsen-Caruana match. Many questions are in the air. Are we going to see the same Sicilian Rossolimo or will we finally see 1.e4 e5? Will they break the drawing streak and someone draw first blood? 1.e4 Fabiano sticks to his openings as you can see from his games so far. With White he plays 1.e4 and with Black he does not change his lines. This is not really surprising as this flow is recommended in many top matches. Plus, Leinier Dominguez being one of his assistants and a fan of this same system himself, I think it's safe to assume we will see 1.e4 whenever Fabiano is White here in London. c5 I can't help wondering though why Magnus sticks to the Sicilian in these games. Against Sergey Karjakin two years ago he only played 1...e5 and had absolutely no problems. I suppose it's a matter of fashion and personal preference. Before this Championship match the Sicilian was never really the main opening of Magnus even less so the Sveshnikov. 2.Nf3 Nc6 3.d4 Checking what Magnus had prepared against the Open Sicilian, I must say I am surprised that Fabiano avoided going for 3.Bb5. He must have run out of good ideas there. cxd4 4.Nxd4 Nf6 5.Nc3 e5 Now we see the long-awaited Sicilian Sveshnikov! This opening became very popular during the late 90s and early 2000s thanks to the effort of Kasparov, Kramnik and Leko. These days it has a rock solid reputation and is often employed as a barricade to any White attempts at an advantage. It is obvious Fabiano expected this and accordingly prepared a special idea. The Sveshnikov holds good memories for me as back in the days of my youth it was my one and only opening against 1.e4. One of my first ever chess books was by Mikhail Krasenkow published in 1996! I also had books by Yuri Yakovich and Dorian Rogozenco on this specific opening. It is always a pleasure for me to annotate a game on an opening that has good vibes for me. 6.Ndb5 d6 7.Nd5 Nxd5 8.exd5 Nb8 This is the main retreat, the knight will be transferred to the kingside via d7 later on. Even though I have not checked the most updated theory here recently, it is known that this is the most solid option for Black. Retreating to e7 is possible 8...Ne7 where Black's plan next consists of Nf5 followed by ...g6-Bg7. 9.a4 This is the first surprise. 9.c4 is the main move here. I wonder if Magnus' team preparation anticipated this. It is not clear yet if this idea poses any serious threat to the Sveshnikov. I am sure over the board it can be difficult to face. The normal continuation for most games here is 9.c4 Be7 10.Be2 0-0 11.0-0 a6 12.Nc3 f5 where we have a typical position. White has a grip on the queenside while Black has more space on the other flank. The position should be close to equal. I had this position in some of my games many years ago. One of them went 13.f3 Nd7 14.Rb1 Bg5 15.b4 b6 16.a3 when White seems slightly better but the game ended in a draw later on. ½-½ (58) Wan,Y (2471)-So,W (2577) Manila 2008 9...Be7 10.Be2 0-0 11.0-0 Nd7 11...f5 12.Bd2 f4 12.Bd2 Quiet, refined and dangerous moves like this one are very much Caruana! Remember 9.Bd2 in the Ruy Lopez against Aronian in the Candidates? (Though to be fair Grischuk played it first.) Anyway my point is, there is more to this move than meets the eye. f5 This looks like a most natural response. 12...Nf6 Seems like a good move that requires further research. After 13.Be3 a6 14.Na3 Qa5!? A funny instance that could work. 15.c4 Qd8!? The idea is to blockade the queenside dark-squares with a5 and b6. 16.Nc2 16.b4 a5 16...a5 17.Na3 b6 Black has accomplished his strategy and the position now looks very interesting to me. 13.a5 a6 13...f4!? 14.Bb4 Nf6 15.c4 a6 16.Nc3 Bf5 17.f3 14.Na3 e4 I think Magnus is playing all the most logical moves here. He fixes the problem of needing more space for his pieces by securing the e5 post for his knight. 14...f4 is one of the suggestions I saw on the live book. 15.Nc4 Rf6 The idea is to attack on the kingside with Rh6 while keeping the b6 square protected for the moment. 14...Nf6 15.Bb4 Bd7 16.Nc4 Bb5 17.Nb6 Bxe2 18.Qxe2 Rb8 19.f4 15.Nc4 Ne5 16.Nb6 Keeping the queenside in check. This protected knight is very annoying on b6 and it controls many squares. Now White can always grab the bishop pair if need be. 16.Nxe5 dxe5 17.Bc4 Bd6 18.Re1 Bd7 19.Bf1 16...Rb8 17.f4 exf3 18.Bxf3 g5?! The best word to describe my thoughts when I first saw this move is "shocking"! This looks at first sight like utter desperation. With a powerful knight on b6 tying down Black's queenside and significantly more space, it looks like White's opportunities have a substantially higher chance to succeed. It seems to me that much stronger is 18...Bf6 19.c3 Nd7 to get rid of the annoying White knight. The f6 bishop can then be posted on e5. 20.Be3 Be5 Or Black can also start with 18...Nd7 19.c4 While watching this game live I thought Magnus was in deep danger here. His attack does not seem to be going anywhere. At the same time Black has to be careful not to weaken his king's position. And White's play on the queenside is definitely faster. We might finally see a decisive result today! f4 20.Bc3 Trading the light-squared bishops with 20.Be4 is a serious option too. Bf5 21.Bxf5 Rxf5 22.Bc3 White has a stable advantage. 20...Bf5 20...Bf6 is met by the same c5 21.c5! it is incredible how powerful this pawn sacrifice can be. dxc5 22.d6 Nxf3+ 23.gxf3 Bxc3 24.bxc3 Be6 25.Re1+- when White is just totally winning. The knight on b6 and the pawn on d6 totally bind up Black's forces. 21.c5! Fabiano is playing accurately and powerfully. White wastes no time in mobilizing his forces at the cost of a pawn. Nxf3+ 21...Bf6 22.c6± 22.Qxf3 dxc5 23.Rad1 This seems like a most natual move. What can be more instinctive than putting a rook behind a passed pawn? But here White had two great opportunities that would almost certainly lead to a win. 23.g4! is an enormously powerful move. It kicks away Black's bishop from its ideal square on f5. After Bg6 23...fxg3 24.Qxg3 leads to a winning attack. After Bd6 White has Be5, with irresistible threats. 24.Rad1 Bd6 24...Bf6 25.d6+- Once the d-pawn reaches d6, it is over. 25.Rfe1 White is cruising to the win. Black cannot defend against the rook infiltration on e6. Nc4 is another huge threat. c4 26.Re6 Qc7 27.Qh3+- 23.Rae1 Bf6 23...Bd6 24.Nc4 24.h4 also looks absolutely dominating. After h6 25.hxg5 hxg5 We have the now familiar motif 26.g4 which just crushes Black's defences. Of course although in both cases the lines are totally winning for White, lets be fair. It's easy to see it with a coffee in one hand, a sandwich in the other, and an incredibly powerful computer analyzing lines right in front of you. Poor Carlsen and Caruana have to do all the calculating in their heads over a board. 23...Bd6 24.h3? I suppose Fabiano panicked a little in the face of the threat of g4. White can opt for more active possibilities at his disposal. 24.Qh5 looks like a natural move to me. If White is afraid of the g4 push then he can play this. Qe8 24...Bg6 is met by 25.Qh3 Now Bf5 can be replied to by the typical 26.g4! gaining time and dislodging the Black bishop. Bg6 27.Rfe1 f3 28.Re6 and now Rxg6 is a threat. It seems that once a White rook gets to e6 Black's defences fall apart. 25.Qxg5+ Qg6 26.Qxg6+ hxg6 27.Nc4 White still maintains a clear advantage in the ending. 24.Nc4 could be stronger still. Albeit the lines look a bit more like computer variations. It is probably too hard for a human to find them over the board. g4 25.Qf2 f3 25...g3 26.Qd2 Qh4 27.h3+- 26.Rfe1 fxg2 27.Qxg2 Black's king turns out to be much more vulnerable than White's. 24...Qe8! Black more or less equalizes now and does not give White any second chance after his mistake. 25.Nc4 Qg6 Black manages to mobilize his forces very comfortably. Now he is ready to fight for control in the center and he is a pawn up. So Fabiano decides its time to trade pieces. 26.Nxd6 26.Rfe1 Rbe8 26...Qxd6 27.h4 27.Qh5 Qg6 28.Qxg6+ hxg6 does not lead anywhere for White. 29.d6 could just be met by Rbd8 27...gxh4 28.Qxf4 Qxf4 29.Rxf4 h5 The last accurate move. It secures the g4 square. 30.Re1 30.d6 Bg4 31.Rxf8+ Rxf8 32.Rd5 Rf5= 30...Bg4 31.Rf6 Rxf6 32.Bxf6 Kf7 33.Bxh4 Re8 34.Rf1+ Kg8 35.Rf6 35.d6 Re2= 35...Re2 36.Rg6+ Kf8 37.d6 Rd2 38.Rg5 ½–½
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Caruana,F2832Carlsen,M2835½–½2018B33World-ch Carlsen-Caruana8

Imbalance 3: Fast vs. slow

There are plenty of different types of imbalances that you can use to win your games. Let us have a look at a game of Vishy Anand, in which he had to decide how to win with Black against a much lower-rated opponent, FM Matthias Bach. The first moves were:

1.Nf3 d5 2.c4 d4

 
M. Bach - V. Anand, Gibraltar Masters 2016
White to move

Only two moves are played, and already an imbalance is created. By playing the ambitious 2…d4, Anand puts considerable pressure on his opponent. Why? Because the d4-pawn is both vulnerable and strong. On the one hand, it voluntarily marched closer to White's army. This gives White a short-term initiative. However, if White does not play actively and forcefully and allows Black to develop and support the d4-pawn, this very pawn will be the basis of Black's spatial (=positional) advantage.

So, this is a typical example of a fast vs. slow imbalance. Fast, active, double-edged play favours White, slow play with both armies peacefully developing favours Black.

But wait! Just imagine: would you be able to go all in against Anand already in the opening? FM Bach was not prepared to do that, and he chose a peaceful pace. As a result, Black was better after no more than 13 moves:

 
White to move

The d4-pawn is safely covered, Black's space advantage and more active pieces secure him a tangible edge. Anand won effortlessly.

The complete game

 
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1.Nf3 d5 2.c4 d4 3.e3 Nc6 4.d3 e5 5.exd4 exd4 6.a3 a5 7.Bf4 Bd6 8.Bxd6 Qxd6 9.Be2 Nf6 10.0-0 0-0 11.Nbd2 h6 12.Re1 Bf5 13.Nf1 Nd7 14.Ng3 Bh7 15.Nd2 Nc5 16.Nde4 Bxe4 17.Nxe4 Nxe4 18.dxe4 Rfd8 19.Bd3 Ne5 20.f4 Nxd3 21.Qxd3 Qxf4 22.Re2 Qe5 23.Rf1 g6 24.Ref2 Rd7 25.Qh3 Rad8 26.Qxh6 Qxe4 27.Qg5 d3 28.Rxf7 d2 29.R7f6 Rd6 30.Rd1 Rxf6 31.Qxf6 Qe1+ 32.Qf1 Re8 0–1
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WhiteEloWBlackEloBResYearECOEventRnd
Bach,M2301Anand,V27840–12016A09Gibraltar Masters 14th2

Imbalance 4: Bishop power play

Bishops are – because of their specific movement - notoriously difficult to transport from one wing to another. That is why an experienced player is often able to create a subtle kind of an imbalance, which might be called bishop power play.

I had to learn this the hard way. I was playing with GM Tomashevsky as Black, and was relatively satisfied with the result of the opening:

 
E. Tomashevsky - J. Markos, Ohrid 2009
White to play

All four knights disappeared quickly from the board, and I thought that in a simplified position I would be able to successfully fight the stronger opponent.

However, I underestimated the fact that our dark-squared bishops are operating on different diagonals. More precisely, in different universes. It is a basic fact, but ignored by many players, including myself in 2008: Bishops of the same colour on the same wing usually interact with each other much less than bishops on different wings.

What happened next? Tomashevsky put his dark-squared bishop to b2, then opened (with my cooperation) the long diagonal, as well as the f-file. The resulting opening disaster looked like this:

 
White to play

After no more than 13 moves, Black is much worse, perhaps on the verge of defeat. His c5-bishop is useless, whereas White's dark-squared bishop will shine on b2. Tomashevsky doubled his rooks on the f-file and then put his bishops to b2 and e4, concentrating all his firepower on my poor kingside. I lost without real fight.

The complete game

 
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1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 Nxd5 6.cxd5 Nd4 7.Nxd4 exd4 8.Qc2 Qe7 9.Bg2 Bc5 10.0-0 0-0 11.b3 d6 12.e3 dxe3 13.fxe3 Bd7 14.Bb2 Qg5 15.Rf4 Rac8 16.Raf1 c6 17.Qd3 Qg6 18.Be4 f5 19.dxc6 bxc6 20.Bxf5 Bxf5 21.Rxf5 Rxf5 22.Qxf5 Qxf5 23.Rxf5 Bb4 24.Bc3 c5 25.Kf2 a5 26.Ke2 c4 27.Bxb4 axb4 28.Rb5 c3 29.dxc3 bxc3 30.Kd1 Rf8 31.a4 Rf2 32.a5 Ra2 33.b4 Kf7 34.Rb8 Ke6 35.Rc8 Ra4 36.Rxc3 Rxb4 37.Ra3 Kd5 38.a6 Rb8 39.Kd2 Kc4 40.Rc3+ Kd5 41.a7 Ra8 42.Rc7 1–0
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WhiteEloWBlackEloBResYearECOEventRnd
Tomashevsky,E2688Markos,J25651–02009A29EU-Cup 25th3.3

Why did I lose this game? I wasn't simply aware of the imbalance called bishop power play.

***

There are many other imbalances that a player aiming for a professional level should know. Some are obvious, as castlings on opposite sides. Others are more sophisticated, as the imbalance knight vs. bishop.

But for the time being, there is one single piece of knowledge to take from this article. To play for a win, you don't need to take excessive risks, play artificially or unnaturally. All you need is to create a long-term, strategical imbalance – and afterwards prove your skills as a better player.

Links

Svitlana's Smart Moves: Material Imbalances


Jan Markos is a Slovakian chess author, trainer, and grandmaster. His book Under the Surface was the English Chess Federation´s 2018 Book of the Year. His last book, The Secret Ingredient, co-authored with David Navara, focuses on the practical aspects of play, e.g. time-management over the board, how to prepare against a specific opponent, or how to use chess engines during the training process. Markos was the U16 European Champion twenty years ago. At present he helps his pupils from several countries to achieve similar successes. Apart from focusing on the royal game, he is also the author of several non-chess books, focused on critical thinking, moral dilemmas, and phenomenology.

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