[Event "Kasparov Arena"] [Site "https://lichess.org/6rKD8u5s"] [Date "2017.08.26"] [White "derya-66"] [Black "sxew"] [Result "0-1"] [UTCDate "2017.08.26"] [UTCTime "16:10:48"] [WhiteElo "1655"] [BlackElo "1808"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [Variant "King of the Hill"] [TimeControl "0+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. e3 cxd4 3. exd4 d5 4. Nc3 Nf6 5. Nf3 Nc6 6. b3?! { (0.31 → -0.33) Inaccuracy. Bb5 was best. } (6. Bb5) 6... Bf5 7. Bb2 Nb4? { (-0.47 → 0.64) Mistake. e6 was best. } (7... e6 8. Bd3 Bxd3 9. Qxd3 a6 10. O-O Rc8 11. a3 Bd6 12. Rfe1 b5 13. g3 O-O 14. Re2) 8. Bd3?! { (0.64 → -0.43) Inaccuracy. Bb5+ was best. } (8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Ne5 Qc7 11. f3 Rc8 12. Kf2 e6 13. Rc1 a6 14. Ne2 Nxa2) 8... Bxd3 9. cxd3 e6 10. O-O Bd6 11. g3 O-O 12. Ne5 Rc8 13. f4 Nd7?! { (-0.29 → 0.38) Inaccuracy. h5 was best. } (13... h5 14. Qe2) 14. Kf2 f5 15. Ke3? { (0.41 → -0.80) Mistake. Nf3 was best. } (15. Nf3) 15... Nf6?! { (-0.80 → -0.08) Inaccuracy. Nxe5 was best. } (15... Nxe5 16. dxe5 Bxe5 17. d4 Bf6 18. Rc1 Nc6 19. Na4 b6 20. Ba3 Rf7 21. Nc3 a6 22. g4) 16. Nxd5?? { (-0.08 → -10.18) Blunder. Qe2 was best. } (16. Qe2) 16... Nfxd5+ 17. Kf3 Rc2?! { (-9.96 → -6.24) Inaccuracy. Bxe5 was best. } (17... Bxe5 18. dxe5 Rc2 19. Rc1 Rxb2 20. Rf2 Rxf2+ 21. Kxf2 Nxa2 22. Rc4 Qb6+ 23. d4 Nac3 24. Qc2) 18. Rf2 Rxf2+ 19. Kxf2 Qe8?? { (-5.79 → -2.71) Blunder. Bxe5 was best. } (19... Bxe5 20. fxe5 Qb6 21. a3 Nc6 22. a4 Nxe5 23. a5 Ng4+ 24. Kg1 Qd6 25. Qc2 Qb4 26. Qe2) 20. Kf3?? { (-2.71 → -13.16) Blunder. a3 was best. } (20. a3 Nc6 21. Rc1 Bc7 22. Rc4 Bb6 23. Rxc6 bxc6 24. h3 Nf6 25. Qf3 Bc7 26. Qe2 Nd5) 20... Qh5+ 21. g4?! { (-12.35 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } (21. Kf2 Qxh2+) 21... Qxh2?! { (Mate in 9 → -13.76) Lost forced checkmate sequence. Qh3+ was best. } (21... Qh3+ 22. Kf2 Qxh2+ 23. Kf3 Qxf4+ 24. Ke2 Qe3+ 25. Kf1 fxg4+ 26. Qf3 Rxf3+ 27. Nxf3 Qxf3+ 28. Ke1) 22. Qe1 Qxf4+ 23. Ke2 fxg4 24. Qxb4?! { (-22.04 → Mate in 3) Checkmate is now unavoidable. Qg1 was best. } (24. Qg1 Rc8) 24... Qe3+ 25. Kd1 Rf1+ 26. Kc2 Rf2+ 27. Kb1 Bxb4 28. a3 Nc3+ 29. Bxc3 Bxc3 30. Ra2 Rf1+ 31. Kc2 Qd2# { Black wins by checkmate. } 0-1