[Event "SportAccord Basque 2014"] [Site "Beijing CHN"] [Date "2014.12.17"] [Round "4.10"] [White "Gelfand, B."] [Black "Mamedyarov, S."] [Result "0-1"] [GameId "PofuAg0J"] [WhiteElo "2743"] [BlackElo "2765"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "English Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 e6 2. c4 b6 { A40 English Defense } 3. e4 Bb7 4. Bd3 Bb4+ 5. Bd2 Bxd2+ 6. Nxd2 d6 7. f4 e5 8. fxe5 dxe5 9. d5 Nd7 10. Ngf3 Ne7 11. O-O O-O 12. Nb1 Nc8 13. Nc3 Nd6 14. Qd2 a5 15. Rad1 Qe7 16. b3 Rad8 17. Bb1 Nc5 18. Qe3 f6 19. Kh1 Bc8 20. Bd3 Rde8 21. Rfe1 Qf7 22. Bf1 Qh5 23. Qf2?? { (-0.35 → -2.25) Blunder. Be2 was best. } (23. Be2 Qg6 24. Bd3 Qh5 25. Be2 Bg4 26. Kg1 f5 27. exf5 Nxf5 28. Qg5 Nd4 29. Qxh5 Nxe2+) 23... Bg4 24. Rc1 f5 25. Nd2?! { (-2.01 → -3.06) Inaccuracy. exf5 was best. } (25. exf5 Rxf5) 25... fxe4 26. Qg1 Qh6 27. Qe3?? { (-2.57 → -5.83) Blunder. Rc2 was best. } (27. Rc2 Rf7 28. Be2 Bd7 29. Nf1 Nd3 30. Bxd3 exd3 31. Rf2 Ref8 32. Rxf7 Rxf7 33. Nb1 e4) 27... Rf4 28. h3?! { (-5.52 → -7.48) Inaccuracy. Ncb1 was best. } (28. Ncb1 Nf5) 28... Ref8 29. Kh2?! { (-6.55 → -11.72) Inaccuracy. Qg3 was best. } (29. Qg3 Nf5) 29... Nf5 30. Qg1 Nd4? { (-11.27 → -5.37) Mistake. Bxh3 was best. } (30... Bxh3 31. gxh3 e3 32. Nf3 Rxf3 33. Ne2 Nd3 34. Qg4 Rf2+ 35. Kh1 Nxc1 36. Rxc1 Nd4 37. Bg2) 31. Qe3?! { (-5.37 → -9.91) Inaccuracy. Kh1 was best. } (31. Kh1 e3) 31... Bxh3 32. gxh3 Rf2+?! { (-8.09 → -4.84) Inaccuracy. Nf5 was best. } (32... Nf5) 33. Bg2 Qxe3 34. Rxe3 Rxd2 35. Nxe4? { (-4.34 → -8.26) Mistake. Kg1 was best. } (35. Kg1 Rff2 36. Bxe4 Nxe4 37. Nxe4 Rg2+ 38. Kf1 Rxa2 39. Ra1 Nc2 40. Re2 Nxa1 41. Rxg2 Rxg2) 35... Nxe4 36. Rxe4 Rff2 37. Rg4 h5 { Black wins. } 0-1