Friday, 27 July 2018

Dane vs Nigel, Game 8 of the Fourth Boris Chessky Cup Head-To-Head

Again, Dane keeps the cup.

First to 5 points: 
  • Dane: 5
  • Nigel: 3

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 { C15: French Defense: Winawer, Delayed Exchange Variation } 4...Bxc3+ { (+0.20 → +0.87) Inaccuracy. A better move was 4... exd5. } ( 4...exd5 5.Bd3 5...Nf6 6.Nf3 6...Nc6 7.O-O 7...O-O 8.h3 8...Bxc3 9.bxc3 ) 5.bxc3 Nf6 6.dxe6 Qe7 7.Bb5+ c6 8.Bc4 { (+1.66 → +0.72) Inaccuracy. A better move was 8. Bd3. } ( 8.Bd3 8...Bxe6 9.Ne2 9...O-O 10.O-O 10...Re8 11.c4 11...Na6 12.c3 12...Bg4 ) 8...b5 { (+0.56 → +1.94) Inaccuracy. A better move was 8... Bxe6. } ( 8...Bxe6 9.Bd3 9...c5 10.dxc5 10...Na6 11.Nf3 11...Nxc5 12.O-O 12...O-O 13.Bf4 ) 9.Bb3 { (+1.79 → +1.09) Inaccuracy. A better move was 9. Bd3. } ( 9.Bd3 9...Bxe6 10.a4 10...Bc4+ 11.Ne2 11...Bxd3 12.cxd3 12...b4 13.O-O 13...O-O ) 9...O-O 10.a4 Bxe6 { (+1.29 → +2.85) Inaccuracy. A better move was 10... Re8. } ( 10...Re8 11.Nf3 11...Bxe6 12.O-O 12...Bxb3 13.cxb3 13...Qb7 14.Re1 14...Rxe1+ 15.Nxe1 ) 11.Ba3 Qe8 12.Ne2 Nbd7 13.Bxf8 Nxf8 14.O-O Qd7 15.h3 Bxh3 { (+2.76 → +4.97) Inaccuracy. A better move was 15... Ng6. } ( 15...Ng6 16.Bxe6 16...Qxe6 17.Re1 17...Qd5 18.axb5 18...cxb5 19.Ra6 19...Qb7 20.Qa1 ) 16.gxh3 Qxh3 17.Nf4 Qh4 18.Qf3 Ng6 19.Nxg6 hxg6 20.Qg3 Qh5 21.axb5 Ne4 22.Qg2 { (+6.33 → +3.72) Mistake. The best move was 22. Qh2. } ( 22.Qh2 22...Qxb5 23.Rfe1 23...Qf5 24.Re3 24...Nd2 25.Qg2 25...Rf8 26.Qxc6 26...Rd8 ) 22...Nxc3 { (+3.63 → +6.41) Inaccuracy. A better move was 22... Ng5. } ( 22...Ng5 23.Bxf7+ 23...Kxf7 24.f4 24...Nh3+ 25.Kh2 25...Nxf4+ 26.Kg1 26...g5 27.b6 ) 23.Bc4 cxb5 { (+5.54 → +12.51) Inaccuracy. A better move was 23... Nxb5. } ( 23...Nxb5 24.Ra5 24...Rd8 25.c3 25...Qh6 26.Bxb5 26...cxb5 27.Rxa7 27...b4 28.Ra8 ) 24.Qxa8+ Kh7 25.Qh1 { (+12.95 → +8.54) Inaccuracy. A better move was 25. Ra3. } ( 25.Ra3 25...Ne4 26.Qxe4 26...bxc4 27.Rxa7 27...f6 28.Re1 28...Qh6 29.d5 29...f5 ) 25...bxc4 26.Qxh5+ gxh5 27.Rxa7 Ne2+ 28.Kg2 Nf4+ 29.Kf3 g5 30.Rxf7+ Kg6 31.Rc7 { (♔ Mate in 11 → +11.81) Missed mate. Checkmate after 31. Rxf4 . } ( 31.Rxf4 31...gxf4 32.d5 32...h4 33.d6 33...h3 34.d7 34...h2 35.Kxf4 35...Kf7 36.d8=Q 36...c3 37.Qc7+ 37...Kf8 38.Qd8+ 38...Kf7 39.Qd5+ 39...Kf6 40.Qe5+ 40...Kf7 41.Qd5+ 41...Kf6 42.Qe5+ 42...Kf7 ) 31...Kf5 { (+12.30 → +48.98) Inaccuracy. A better move was 31... Ne6. } ( 31...Ne6 32.Rxc4 32...Nd8 33.Rc8 33...Ne6 34.Rc4 34...Nd8 35.Rc8 35...Ne6 36.d5 ) 32.Rc5+ Kg6 { (+52.20 → ♔ Mate in 11) Mistake. The best move was 32... Ke6. } ( 32...Ke6 ) 33.Ke4 { (♔ Mate in 11 → +12.57) Missed mate. Checkmate after 33. Ra1 . } ( 33.Ra1 33...Kf7 34.Rc7+ 34...Kf6 35.Ra6+ 35...Ne6 36.Rcc6 36...g4+ 37.Kg3 37...h4+ 38.Kxg4 38...Ke7 39.Rxe6+ 39...Kd7 40.Rh6 40...Kc7 41.Ra7+ 41...Kb8 42.Rg7 42...h3 43.Rh8# ) 33...h4 34.Ra1 Kh5 35.Kf3 { (+21.20 → +12.09) Mistake. The best move was 35. d5. } ( 35.d5 35...h3 36.Rc6 36...c3 37.d6 37...Ne6 38.d7 38...Nd8 39.Rc8 39...Nf7 ) 35...Ne6 36.Rxc4 g4+ 37.Kg2 Nf4+ 38.Kh2 Kg6 { (+105.89 → ♔ Mate in 15) Inaccuracy. A better move was 38... g3+. } ( 38...g3+ 39.fxg3 39...Ng6 40.Ra5+ 40...Kg4 41.d5+ 41...Kf5 42.gxh4 42...Nf8 43.Rc8 ) 39.Rc5 * Qg5 35. e5 Bxe5 1/2-1/2