Четвертьфинал в женском чемпионате мира 2018 по шахматам

Ноябрь 16th, 2018

Сергей

Четвертьфинал в женском чемпионате мира 2018 по шахматам вышли Цзюй Вэньцзюнь (Китай), Тохирджонова Гулрухбегим (Узбекистан), Музычук Мария (Украина), Абдумалик Жансая (Казахстан), Катерина Лагно (Россия), Лей Тингджи (Китай), Костенюк Александра (Россия) и Музычук Анна (Украина).

Действующая чемпионка мира по шахматам Цзюй Вэньцзюнь была в изумительной форме, выиграв все свои партии с профессиональной легкостью. Ее выступление было настолько впечатляющим, что российский комментатор гроссмейстер Евгений Наер и представить себе не мог, что сможет победить ее.

Она играет в очень хорошие шахматы и имеет отличные нервы,

- сказал он.

Столкнулась с женской чемпионкой мира гроссмейстер Тохирджонова Гулрухбегим из Узбекистана, один из самых талантливых игроков турнира. Все началось хорошо для молодой Тохирджоновой в первой игре, когда она развила впечатляющие оборонительные ресурсы, чтобы обеспечить очень важную ничью.

[Event "FIDE Women's World Championship"] [Site "Khanty Mansiysk"] [Date "2018.11.12"] [Round "28.1"] [White "Ju, Wenjun"] [Black "Tokhirjonova, Gulrukhbegim"] [Result "1/2-1/2"] [ECO "C01"] [WhiteElo "2568"] [BlackElo "2435"] [Annotator "Jovi"] [PlyCount "84"] [EventDate "2018.??.??"] [Whiteteam "China"] [Blackteam "Uzbekistan"] [Whiteteamcountry "CHN"] [Blackteamcountry "UZB"] [CurrentPosition "2rr2k1/p3nppp/4q3/4P3/1np2P2/2N3N1/P3Q1PP/3RR1K1 w - - 0 21"] 1.d4 { 5 } 1...e6 { 53 } 2.c4 { 27 } 2...b6 { 8 } 3.e4 { 132 The most critical response. } 3...Bb4+ { 21 } 4.Bd2 { 218 } 4...Bxd2+ { 6 } 5.Qxd2 { 91 } ( 5.Nxd2!? d5 6.Ngf3 Ne7 7.Bd3 O-O 8.O-O Nbc6 9.cxd5 exd5 10.e5 Bf5 11.Bxf5 Nxf5 12.Nb3 a5 13.Rc1 Nce7 14.Qd3 Qd7 15.Rc2 Rac8 16.Rfc1 c6 $14 { 0-1 (43) Araz,B (2368)-Van Foreest,J (2629) Riyadh KSA 2017 } ) 5...d5!? { 6 } 6.Bd3 ( 6.cxd5 { 352 } 6...exd5 { 27 } 7.e5 { 14 } ( 7.Bd3 dxe4 8.Bxe4 c6 9.Nc3 Nf6 { 0-1 (47) L’Ami,A (2286)-Gueci,T (2161) chess24.com 2017 } ) 7...Ne7 { 9 } 8.Nc3 { 402 } 8...O-O { 40 } 9.Nf3 { 430 } 9...c5 { 212 } 10.Be2 { 412 } 10...Nbc6 { 120 } 11.dxc5 { 485 } 11...bxc5 { 234 } 12.Rd1 Be6! ( 12...d4 { 1-0 (28) Laznicka,V (2647)-Meier,G (2650) Riyadh KSA 2017 } ) ) 6...Ba6 7.cxd5 Bxd3 8.Qxd3 exd5 9.Ne2!? Ne7 10.e5 c5 11.O-O O-O 12.Nbc3 Nbc6 13.f4 Qd7 14.b3 Rac8 15.Rad1 Rfd8 16.dxc5 bxc5 17.Ng3?! { A slight inaccuracy } ( { White’s best chance was to bring the knight into the game with } 17.Ne4! Nb4 18.Qd2 Qc7 19.Nd6! Rb8 20.Ng3 { With some attacking chances. } ) 17...Qe6 18.Rfe1 c4 19.bxc4 Nb4 20.Qe2 dxc4 21.Rd6! { An excellent strike } 21...Rxd6 22.exd6 Ned5! 23.Nxd5 Nxd5 24.Qxe6 fxe6 25.f5! { Posing more problems } ( 25.Rxe6 c3 ( 25...Kf7 26.Re5 Nb6 27.Kf2 ) ( 25...Rd8 26.Ne2 c3 27.Kf2 Kf7 28.f5 g6 29.g4 gxf5 30.gxf5 ) 26.d7 ) 25...e5! { Excellent defence by Tokhirjonova } ( 25...exf5? { Is of course a terrible mistake on account of } 26.d7 ) 26.Rxe5 Nf6! ( { Another option is } 26...Nb6 27.Kf2 c3 28.Re1 Kf8 29.Ne4 c2 30.Rc1 Rc4 31.Ke3 Nd5+ 32.Kd3 Rc6 33.Kd2 Nf6 { Black has good chances for a draw. } ) 27.Ne4 Rd8 28.Kf1 ( 28.Nxf6+ gxf6 29.Rd5 c3 30.Kf2 c2 31.Rc5 Rxd6 32.Rxc2 Ra6 33.g4 Ra3 34.h4 Kg7 { With excellent drawing chances } ) 28...Nxe4 29.Rxe4 c3 { Now that the knights have been exchanged, the draw is very easy. } 30.Rc4 Rxd6 31.Rxc3 Ra6 32.a3 Kf7 33.Kf2 Kf6 34.g4 h5 35.gxh5 Kxf5 36.Rg3 Ra4 37.Kg2 Kf6 38.Kh3 Ra5 39.Kh4 Ra4+ 40.Kh3 Ra5 41.Kh4 Ra4+ 42.Kh3 Ra5 1/2-1/2 Вы должны активировать JavaScript для отображения шахматной партии.

Когда первая игра заканчивается вничью и все зависит от решающего результата второй партии, сразу возникает вопрос -

Какую стратегию примут игроки во второй партии?

Тохирджонова сыграла все свои матчи в очень смелом стиле, не отступая от сложностей, подход, который принес ей огромный успех.

[Event "FIDE Women's World Championship"] [Site "Khanty Mansiysk"] [Date "2018.11.13"] [Round "29.1"] [White "Tokhirjonova, Gulrukhbegim"] [Black "Ju, Wenjun"] [Result "0-1"] [ECO "C42"] [WhiteElo "2435"] [BlackElo "2568"] [Annotator "Jovi"] [PlyCount "162"] [EventDate "2018.??.??"] [Whiteteam "Uzbekistan"] [Blackteam "China"] [Whiteteamcountry "UZB"] [Blackteamcountry "CHN"] [CurrentPosition "r2qr1k1/4bpp1/p1ppbn1p/1p5P/2PB4/3B1N2/PPPQ1PP1/2K1R2R w - - 2 16"] 1.e4 e5 2.Nf3 Nf6 { It’s a common strategy when facing an aggressive player, to play a very solid opening. The reasoning is that if you have that safe foundation (preferably with good pawn structure), the aggressive player will over-extend and leave herself inherently vulnerable to a counter-attack. } 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 { Tokhirjonova sticks to her uncompromising philosophy. } 5...Nxc3 6.dxc3 Be7 7.Be3 Nd7 8.Qd2 O-O 9.O-O-O c6 10.h4 Re8!? ( { More mainstream is: } 10...d5 11.Kb1 Re8 12.Bd3 { 1/2-1/2 (28) Aronian,L (2780)-Caruana,F (2827) chess24.com 2018 } ) 11.c4?! { Perhaps surprised by Ju Wenjun’s tenth move, Tokhirjonova deduces that she should prevent d6-d5. However, this pawn advance goes against defensive principles. With the pawn on c3, black needs several tempi to open the b-line. By advancing the c3 pawn one square, black simply needs to play b7-b5 to break open a line. } ( { White should probably react in a normal way with } 11.Kb1 Qa5 ( 11...d5 { takes the game back into main lines. } ) 12.Bd3 Ne5 13.Nxe5 dxe5 14.Qe2 Be6 15.Bc4 ( 15.c4! ) 15...Bxc4 16.Qxc4 Rad8 { 1/2-1/2 (31) Caruana,F (2675)-Kramnik,V (2788) Wijk aan Zee NED 2010 } ) 11...a6! { Very principled. } 12.h5 h6 13.Bd3 Nf6 14.Bd4? ( { It might have been an interesting idea to go all in and play the dynamic but the attack is conceptually flawed. } 14.Bxh6!? gxh6 15.Qxh6 Bf8 16.Qg5+ Kh8 17.Rde1 Ng4 18.Rxe8 Qxe8 19.h6 Qe6 20.Qd8 Qe7 ) ( { It is probably best to set up a potential sacrifice on h6 } 14.Rde1! Bf8 ( 14...Ng4 15.Bf4 b5 16.Nd4 Bd7 17.Nf5 { and the white attack is suddenly looking more dangerous. } ) 15.Bd4 ) 14...b5 15.Rde1!? ( 15.g4!? { is less effective } 15...bxc4 16.g5 cxd3 17.gxh6 Ne4! 18.Rdg1 Nxd2 19.Rxg7+ Kh8 20.Rxf7+ Bf6 21.Bxf6+ Qxf6 22.Rxf6 Nxf3 { Is insufficient. } ) 15...Be6? ( 15...bxc4 16.Bxc4 d5 17.Bd3 c5 { was better. } ) 16.Nh4? { This is simply flawed. } ( { The kingside pawn structure is reminiscent of a main-line Caro-Kann. In those positions, white pushes forward with g2-g4 regardless of the material cost. It was therefore necessary to play } 16.g4! { Black cannot support a blockading piece on g4 so easily. } 16...bxc4 ( { It is not possible to play } 16...Nxg4 17.Rxe6 fxe6 18.Rg1 e5 19.Rxg4 { and Black is in big trouble. } ) ( 16...Bxg4 17.Rhg1 ) 17.g5 cxd3 18.gxh6 { White’s attack is extremely dangerous. } ) 16...bxc4 17.Bf5? Nd5!! { An absolutely beautiul piece of calculation. } 18.Bxe6? ( 18.g3!? Bxh4 19.Bxe6 Bg5 20.f4 Rxe6 21.Rxe6 fxe6 22.fxg5 Qxg5 23.Qxg5 hxg5 { Is hopeless but the best choice. } ) 18...Bg5 19.f4 Bxf4 20.Bxf7+ Kxf7 21.Ref1 Re1+!! { A magnificent blow from the Women’s world champion, Tokhirjonova was turned ashen as she realised her impending fate. } 22.Rxe1 Bxd2+ 23.Kxd2 Qg5+ 24.Kd1 Qxh5+ 25.Kc1 Kg8 ( 25...Qg4! 26.Nf5 Kg8 27.Rhf1 Rf8 { would have ended the game immediately. } ) 26.Kb1 { Now if the game had ended here then the game would have finished as a brilliancy, a stunning tactic. Unfortunately for Ju, not only did her opponent continue fighting but things were about to take a turn for the worse. } 26...c5?! { Ju blamed this move as the source of her troubles. } ( 26...Re8 ) 27.g4! Qxg4? ( { Ju mentioned that she had rejected the calm } 27...Qg5 { on account of } 28.Bxg7 Kxg7 29.Nf5+ Kh7 ( 29...Kf7 30.Rxh6 ( 30.Nxd6+ Kg8 ) ) ( 29...Kg8 30.Nxh6+ Kf8 31.Nf5 { but black has the calm } 31...Qd2 32.Ref1 Kg8 33.Nh6+ Kg7 34.Nf5+ Kf7 35.Nxd6+ Kg8 { Black has escaped the checks. } ) 30.Re6 ) 28.Bxg7 Kxg7? ( 28...Qxg7! { Ju expressed concern over } 29.Nf5!? { although Black has nothing to fear after } 29...Qf6 30.Nxh6+ Kf8 31.Ng4 ( 31.Rhf1 Nf4 32.Re4 Qxh6 { is an easy escape. } ) 31...Qg5 32.Rh8+ Kg7 33.Rxa8 Qxg4! ) 29.Rhg1 Qxg1? ( 29...h5! ) 30.Rxg1+ Kh7 31.Nf5 { It is difficult to believe how things have developed for white, at one stage she was a queen down for not enough material to suddenly having a position where there are very real drawing prospects. } 31...Rf8 32.Nxd6 c3 { The question of «how did I get from there to here?» must have run through Ju’s mind. } ( 32...h5! ) 33.bxc3 Nxc3+ 34.Kb2 Ne2 35.Rg2 Nf4 36.Rd2 Rd8 37.Kc3 h5 38.Kc4 Ne6 39.Kd5 Ng5 40.Rh2 Nf7 41.Kxc5 Rxd6 42.Rxh5+ Kg6 { Sensing that there was a draw in the air, an excited Tokhirjonova started playing quickly. Big mistake -don’t hurry! } 43.Rd5? ( { Commentators GMs Pavel Tregubov and Alexander Morozevich both pointed out that white should play } 43.Rh3! { maximising the potenial of the rook. } 43...Re6 ( 43...Kf6 { would be a mistake because of the tricky } 44.Rf3+ Ke6 45.Rxf7! ) 44.Rb3! Ne5 45.Kd5 Kf6 $15 ) 43...Re6 44.a4 Kf6 45.c4? ( 45.Rd7! ) 45...Ke7 { No that the black king is working to repel the white army, the position is not salvageable. } 46.Rd1 Ne5 47.Rh1 Nd7+ 48.Kb4 Kd6 49.Rh5 Kc7 50.Rh7 Rc6 51.Rg7 Kc8 52.Rg8+ Kb7 53.Rg5 Rc7 54.Rh5 Nb8 55.Rh4 Nc6+ 56.Kc5 Na5+ 57.Kb4 Kb6 58.Rg4 Nc6+ 59.Kb3 Re7 60.Rg3 Kc5 61.Kc3 Re4 62.Rg5+ Ne5 63.Rh5 Rxc4+ 64.Kb3 Re4 65.Kc3 a5 66.Rf5 Re3+ 67.Kd2 Kd4 68.Rf8 Nc4+ 69.Kd1 Kc3 70.Rc8 Kb3 71.Rb8+ Kxa4 72.Kc2 Na3+ 73.Kd2 Rh3 74.Rg8 Kb4 75.Rb8+ Nb5 76.Kc2 a4 77.Kb2 a3+ 78.Ka2 Rh2+ 79.Ka1 Ka4 80.Rc8 Kb3 81.Rc1 Nc3 0-1 Вы должны активировать JavaScript для отображения шахматной партии.

По статистике это должен быть зрелищный матч, большая битва между двумя великими шахматными нациями Россией и Китаем, Гроссмейстером Катериной Лагно (Россия) с недооцененной гроссмейстером Лей Тингджи (Китай). Однако самым большим сюрпризом стало то, насколько победоносно вела партии Катерина Лагно.

[Event "FIDE Women's World Championship"] [Site "Khanty Mansiysk"] [Date "2018.11.12"] [Round "28.4"] [White "Lagno, Kateryna"] [Black "Lei, Tingjie"] [Result "1-0"] [ECO "C42"] [WhiteElo "2556"] [BlackElo "2457"] [Annotator "Jovi"] [PlyCount "105"] [EventDate "2018.??.??"] [Whiteteam "Russia"] [Blackteam "China"] [Whiteteamcountry "RUS"] [Blackteamcountry "CHN"] [CurrentPosition "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1"] 1.e4 e5 2.Nf3 Nf6 { A moderate surprise for Lagno, Lei Tingjie flirted with the Petroff defence in 2016 but has not touched the opening since then. } 3.Nxe5 d6 4.Nf3 Nxe4 5.Bd3!? { A surprise. } 5...Nf6 ( 5...d5!? { Is the critical answer, perhaps Lagno planned to follow in Grischuk’s footsteps with } 6.O-O Be7 7.Re1 Nd6 8.Nc3 c6 9.b3 O-O 10.Ba3 Bg4 11.h3 Bh5 12.Qe2 Bf6 13.Qe3 Re8 14.Qf4 Bxf3 15.Bxd6 Bh5 16.Bc7 Qc8 17.Bf5 Rxe1+ 18.Rxe1 Qf8 19.Bd6 Qd8 20.Qb4 Nd7 21.Qxb7 Nb6 22.Qxc6 Bg6 23.Bc7 Qf8 24.Bxg6 hxg6 25.Nxd5 Nxd5 26.Qxd5 Kh7 27.Bd6 Qd8 28.c4 Rc8 29.b4 Qd7 30.c5 Qa4 31.Qb3 Qd7 32.Re4 Qf5 33.d3 Kg8 34.Qc4 Qh5 35.Re1 Qg5 36.Qg4 { 1-0 (36) Grischuk,A (2766) -Caruana,F (2816) GCT 2018 } ) 6.O-O Be7 7.Re1 ( { It is more standard to play } 7.c3 O-O 8.Bc2 { Followed by d4. } ) 7...O-O 8.Bf1 Re8 9.d4 c6 ( 9...Nbd7 10.c4 Nf8 11.Nc3 Ng6 12.h3 c6 13.d5 cxd5 14.Nxd5 Nxd5 15.Qxd5 Bf6 { Black has managed to develop the queenside in Grischuk,A (2766)-Giri,A (2782) Leuven BEL 2018 } ) 10.c4 Bg4?! { The fundamental issue is whether black should play d5 or not. } ( { Making a play in the centre seems quite natural } 10...d5 11.Nc3! { Even though the position seems relatively simple it is not so easy for black to develop the queenside and this can be a bit problematic. } ( 11.Bf4 { allows black to resolve the opening problems with } 11...Nbd7 ) 11...Be6! ( 11...Bg4!? 12.h3 Bxf3! ( { It is too risky to maintain the bishop with } 12...Bh5 13.g4! ) 13.Qxf3 dxc4 14.Bxc4 Qxd4 ( 14...Nbd7 15.Bb3 Nb6 16.Bg5 a5 17.a4 Nbd5 18.Re5 { White has unpleasant pressure. } ) 15.Re4 Qd8 16.Bg5! { Black’s house is not in order. } ) 12.Ng5 Bg4! 13.Qb3 Qb6 14.h3 Qxb3 15.axb3 Bf5 { White is not in time to play } 16.Bf4 ( { White is not in time to play the desireable } 16.g4 { on account of } 16...Bc2 ) 16...h6 17.Nf3 Nbd7 $11 ) 11.h3 Bh5?! { Very provocative play by Lei, she is simply inviting Lagno to attack her on the kingside. } ( 11...Bxf3 12.Qxf3 d5 13.Nc3 dxc4 14.Bxc4 Nbd7 15.Bb3 Nb6 16.Bg5! { There is no need to protect the d4 pawn just yet. } 16...Qxd4 17.Rad1 Qb4 18.Re3 Nbd5 19.Bxd5 cxd5 20.Rxd5 Nxd5 ) 12.Nc3 Na6?! ( { Strangely enough Lei needed to play the very cautious } 12...h6 { White needs to be subtle and employ ideas seen in the slow Slav and play } 13.Qb3! { Decoying the black queen } 13...Qb6 14.Nh4! Qxb3 15.axb3 Na6 16.g4 Bg6 17.Nxg6 fxg6 { with an advantage. } ) 13.g4 Bg6 14.g5 Nd7 15.Nh4 Qa5?! { An odd move, the black queen moves to the «wrong» side of the board. } 16.Nxg6?! ( 16.Qg4! { was more accurate. } 16...Nf8 17.Bd2 Qb6 18.Re2! Qxb2 19.Nxg6 hxg6 20.Rae1 Nc7 21.d5 Bd8 22.Rxe8 Nxe8 23.Rxe8 Qxd2 24.Ne4 Qc1 25.Qd7 { winning. } ) 16...hxg6 17.Qg4 Qf5 18.Bd2 { Lagno is content with a very stable advantage. } 18...Qxg4+ 19.hxg4 Nc7 20.f4 Ne6 21.Be3 f6 22.d5! Nd8 23.dxc6 ( 23.gxf6 Bxf6 24.g5 Bxc3 25.bxc3 Kf8 ) 23...bxc6 24.gxf6 Bxf6 25.Rad1 Bxc3 ( { Black needs to activate those knights. } 25...Nb6! 26.g5 Bxc3 27.bxc3 Nb7 ) 26.bxc3 Nf7 27.Bg2 Rec8 28.Rb1 ( 28.g5! ) 28...g5 ( 28...Rc7 29.g5 Rf8 ) 29.fxg5 Nde5 30.Bd4 Nxc4 31.Re7 Nce5 32.Rbb7 g6 33.c4 ( { White has a straightforward win } 33.Bxe5! Nxe5 34.Rg7+ Kf8 35.Rh7 Kg8 36.Be4 Rab8 { Does not save Black } 37.Rbg7+ Kf8 38.Rxa7 Kg8 39.Bxg6 Nxg6 40.Rag7+ Kf8 41.Rxg6 Re8 42.Kf2 Rb2+ 43.Kf3 Ree2 44.a4 Rf2+ 45.Ke4 { The white king escapes to the queenside. } ) 33...Rab8 34.Rxa7 Rb1+ 35.Kh2 Nxg4+? 36.Kg3 Nge5 37.c5 Rd1 38.Bxe5 Nxe5 39.cxd6 Nc4 40.Rac7? { The win however is still straightforward. } ( { Lagno,later admitted she was kicking herself for not playing } 40.Bh3! ) 40...Rd8 41.Bh3 Rd3+ 42.Kh2 Rd2+ 43.Kg1 Rd1+ 44.Kg2 Rd2+ 45.Kf1 Rd1+ 46.Ke2 R1xd6 47.Be6+ Rxe6+ 48.Rxe6 Ra8 49.Rxg6+ Kf8 50.Rf6+ Kg8 51.Kd3 Ne5+ 52.Ke4 Ng4 53.Rfxc6 1-0 Вы должны активировать JavaScript для отображения шахматной партии.

Общий счет четвертьфинала в женском чемпионате мира 2018 по шахматам: