Chess Endgames 3 - major piece endgames
The third part of the endgame series tackles queen endings, rook against minor pieces, queen against rook and queen against two rooks. Queen endings are not nearly as mysterious as they appear at first sight. Knowing a few rules of thumb and principles will make things very much easier for you.
Over 7 hours video training.
Round seven again had only one draw and five decisive games after the scheduled rest day with the tournament leaders Humpy and Goryachkina both playing for over four and a half hours.
Goryachkina beat Dzagnidze after almost a five-hour-long battle. However, the Georgia no.1 was not without chances. Immediately after the completion of the opening, Black had an opportunity to capture a pawn.
Meet the Nimzo-Indian with 4.Qc2
Rustam Kasimdzhanov, the FIDE World Champion in 2004, has been extremely successful with the Nimzo-Indian with 4.Qc2 with White and with Black. In over 4 hours of video, Rustam Kasimdzhanov explains all the important ideas, strategies and tricks helped by sample games in which the white side is represented, e.g., by Kasparov, Anand, Kramnik and Ivanchuk as well as the author himself.
In general, we do not feel like taking a pawn unless we are absolutely sure that no ill will befall us. However, in this position, there was no sure way to see whether White can get some compensation. So Dzagnidze might have considered playing 15...♞exc3 and taking it in the game would not be that bad either.
White's threat of 28.f6 is imminent. How should Black react to it?
Black should play 27...f6 herself.
However, Black made the mistake of playing 27...a4 which allowed White to play 28.f6.
Nana captured the b3 pawn with 28...axb3, however 28...a3 would have been a better choice as that would have kept a1-rook's path blocked and the a3 would be menacing.
Black needed to play actively and accurately to have any chance, but Dzagnidze went with 31...♝e6 32.♘d4 h6 33.♕e3 b3. Even a move before 32...b3 would have been fine.
Find out what Black should have played instead of 33...b3 to stay in the game.
33...♞d5 34.♕d2 ♞c3
Things just went downhill for black after losing the passed b-pawn.
Dzagnidze talks about how she spent her rest day | Video: FIDE
Zhao is known to play a variety of openings. Against Humpy, she went 1.♘f3 d5 2.d4 b5, Humpy brought her own antidote with 3.e4
Early in the middlegame, Zhao got an advantageous position, but she was unable to maintain it.
It’s a problem every player encounters when he stands better in a game: how to convert his plus into a full point? In this DVD the author answers this difficult question of chess strategy, considering both the psychological aspects of the realisation of an advantage and the technical methods.
Black grabbed the c5 pawn with 26...♛xc5. However, there was a better continuation. Can you find it?
Both 26...♞d7 and 26...♜ad8 were better for black than the text.
In a seemingly equal position, Black made an incorrect pawn sacrifice with 28...e3
It gave White a chance to bounce back and soon she was presented with an opportunity.
It is evident that White has compensation for the passed a-pawn. What should White do here now? Humpy got the initial sequence correct, but she couldn't follow through.
36.♘d3 ♛b7 37.♕c3 is the difference maker
Black missed a simple tactic to equalize the position and instead got into a worse situation.
Find out what Black missed here.
Black should have played 39...♞xc5 40.♕c2 ♚g8
Zhao continued the game with 39...♜b8 and Humpy wisely retreated her Bishop with 40.♗a1!, keeping it the long and important diagonal of the position. Black offered a queen exchange with 40...♛b3 and white invaded the seventh rank with the rook with 41.♖d7
The Chinese GM made a blunder here with 44...♞xg3 when she could have just continued the game with 44...h4 instead and the position would have remained equal.
Even if Black continued the game with 45...♜e3 still it wouldn't have changed the outcome. The game eventually liquidated into a minor piece winning endgame where white was already ahead in material. It was just a matter of time for Humpy to score the full point.
Humpy talks about her rest day | Video: FIDE
In Sicilian Rossolimo variation, Anna and Harika repeated moves and made a draw in just 24 moves.
The Sicilian Rossolimo for White
The Rossolimo Variation 3.Bb5 is considered to be one of the strongest replies to 2…Nc6 in the Sicilian Defence. The fact that the move has been played by practically all the top players proves its popularity and strength. But the most interesting aspect of playing 3.Bb5 is that we force sharp, attacking players who love to have the initiative to forget about the Open Sicilian and to adjust themselves to a new world, one full of positional ideas, manoeuvres and nuances.
Harika talks about her 'rest day' plans | Video: FIDE
Anna Muzychuk talks about ice skating on rest day | Video: FIDE
In an already worse position, Gunina made an incorrect sacrifice which resulted in her losing a knight for a couple of pawns.
After 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ Black develops smoothly and prepares to castle. He retains maximum flexibility with his central pawns. You do not need to know an enormous amount of theory to play.
What Gunina needed to do here was to defend the threatened d4 pawn with 26.♘f3.
Pia Cramling talks about what she did on the rest day | Video: FIDE
Alexandra Kosteniuk made an unforced error with 19...♝f4. Despite having a pair of bishops, it was Lagno who was in the command of the position. Navigating the Ruy Lopez Vol.1-3 The Ruy Lopez is one of the oldest openings which continues to enjoy high popularity from club level to the absolute world top. In this video series, American super GM Fabiano Caruana, talking to IM Oliver Reeh, presents a complete repertoire for White.
Black needed to play 19...f5 instead of playing 19...♝f4 and provoking 20.g3.
It did not help when Black moved the rook to h5 with 25...♜h5. Black should have retreated with 25...♜aa8 to make sure the passed a-pawn did not become a monster.
Soon afterwards White forced both rook exchanges with 30.♘g2 and arrived at a completely winning queen and minor piece endgame.
Lagno talks about how she spent her rest day | Photo: Karol Bartnik / FIDE
Mariya Muzychuk captured Paehtz's pawns one by one whenever she offered them without any significant compensation for it.
In a seemingly equal position, Paehtz completely ignored the fact that e6 pawn is in a pin which means that f5 pawn is no longer supported by it. Black needed to play 27...♛c5 and then challenge the c4-bishop with 28...♝b5, however, Black developed the rook and lost the f5 pawn.
Soon Black lost another pawn when she played 29...♞g6.
White missed a quicker win here. Can you find it?
37.♘g5 +-
Muzychuk had no difficulty converting after advantage to win in another 17 moves.
Muzychuk talks about what she did on the rest day | Video: FIDE
The eleven-round event continues on Wednesday. The games start at 14:00 UTC (15:00 CET).
Live commentary by GM Iossif Dorfman and WGM Keti Tsatsalashvili along with GM Bartlomiej Heberla | Video: FIDE
