[Event "Cote d'Ivoire Rapid 2019"] [Site "Abidjan CIV"] [Date "2019.05.08"] [Round "3.5"] [White "Ding Liren"] [Black "Wei Yi"] [Result "0-1"] [WhiteElo "2805"] [BlackElo "2736"] [Variant "Standard"] [TimeControl "-"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 O-O 9. Nf3 Qa5 10. Qd2 Nd7 11. Bd3 e5 12. Bh6 exd4 13. Bxg7 Kxg7 14. cxd4 Qxd2+ 15. Kxd2 b6 16. d5 Bb7 17. a4 Rfe8 18. a5?! { (0.57 → -0.24) Inaccuracy. Rhe1 was best. } (18. Rhe1 Rad8) 18... Rad8 19. Rhe1 f5 20. exf5 Bxd5 21. fxg6 hxg6 22. Rxe8 Rxe8 23. axb6 axb6 24. Ra1 Kf6 25. Bb5 Rd8 26. Ne1 Nf8 27. Kc3 Ne6 28. Bf1 Rb8 29. Nc2 b5 30. Ne3 Ke5 31. Ra6?! { (-0.44 → -1.10) Inaccuracy. g3 was best. } (31. g3) 31... b4+ 32. Kb2 Ra8 33. Rxa8 Bxa8 34. h4 Be4 35. f3 Bc6 36. Bc4 Nf4?! { (-1.20 → -0.48) Inaccuracy. Bd7 was best. } (36... Bd7 37. Ba2) 37. Bf7 Ba4 38. g3?? { (-0.63 → -3.76) Blunder. Kc1 was best. } (38. Kc1 Kf6 39. Bc4 Be8 40. Kd2 Ke5 41. Bb3 Nh5 42. Nc4+ Kd5 43. Ke3 Bb5 44. Nb6+ Kc6) 38... Nd3+ 39. Kb1?! { (-3.44 → -4.40) Inaccuracy. Ka2 was best. } (39. Ka2 Kd4 40. Nc4 Kc3 41. Nd6 Kc2 42. f4 b3+ 43. Ka3 b2 44. Ba2 Bd7 45. Nc4 Bb5) 39... Kd4 40. Ng4 Kc3 41. Ne3 Ne5 42. Be6 Nxf3 43. Nd5+ Kd4 44. Nf4 c4 45. Nxg6? { (-4.86 → -14.05) Mistake. Ne2+ was best. } (45. Ne2+ Kc5) 45... c3 46. Nf4 Nd2+ 47. Kc1 b3 48. Ne2+ Kd3 49. Nf4+ Kd4 50. Ne2+ Kd3 51. Nf4+ Ke3 52. Bxb3 Bxb3 53. h5 Ne4 54. h6 Nf6 55. Ng2+ Kf2 56. Nf4 Ke3 57. Ng2+ Kf3 58. Nf4 Nh7 59. Nd3 Ke3 60. Nc5?! { (-5.18 → -7.15) Inaccuracy. Nb4 was best. } (60. Nb4 Ba4) 60... Bf7 61. Kc2 Kd4 62. Na4 Bg6+ 63. Kb3 Bf7+ 64. Kc2 Bg6+ 65. Kb3 c2 66. Kb2 Ng5 67. Nb6 Nf3 68. Nd7?! { (-66.76 → Mate in 10) Checkmate is now unavoidable. Na4 was best. } (68. Na4 Nd2) 68... Ng1 { White resigns. } 0-1