[Event "GM KhachiyanM simul"] [Site "https://lichess.org/7RyON917"] [Date "2023.10.30"] [White "Huaijin"] [Black "KhachiyanM"] [Result "1/2-1/2"] [UTCDate "2023.10.30"] [UTCTime "23:06:37"] [WhiteElo "2062"] [BlackElo "2307"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "1200+5"] [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. Nf3 O-O 9. Qd2 Qa5 10. Rc1 Rd8 11. h4 Nc6 12. d5 Bg4?! { (0.65 → 1.21) Inaccuracy. e6 was best. } (12... e6 13. d6) 13. Be2?! { (1.21 → 0.26) Inaccuracy. Nh2 was best. } (13. Nh2 Bc8 14. h5 e6 15. hxg6 fxg6 16. d6 Be5 17. Bg5 Rxd6 18. Qe3 Bxh2 19. Rxh2 Qc7) 13... Bxf3 14. gxf3 e6 15. h5 exd5 16. exd5 Ne7 17. c4 Qxd2+ 18. Kxd2 b6?! { (0.13 → 0.83) Inaccuracy. b5 was best. } (18... b5) 19. Bd3 Nc8 20. Bg5 Nd6? { (0.63 → 2.06) Mistake. Rd7 was best. } (20... Rd7) 21. h6? { (2.06 → 0.71) Mistake. hxg6 was best. } (21. hxg6 hxg6 22. Bxd8 Rxd8 23. f4 Bb2 24. Rc2 Bd4 25. Ke2 Kg7 26. Kf3 Ra8 27. Rcc1 Rb8) 21... Bd4?! { (0.71 → 1.61) Inaccuracy. Bb2 was best. } (21... Bb2 22. Rb1 f6 23. Be3 Ba3 24. Bf4 Bb4+ 25. Kc2 Rd7 26. Rhg1 Re8 27. a3 Ba5 28. Bxd6) 22. Bxd8 Rxd8 23. Rh2 Re8 24. Rc2 f5 25. f4 Kf7 26. Kd1 Ne4 27. Bxe4 Rxe4 28. Rh4 Bf6 29. Rh3 Rxf4 30. Ra3 a5 31. Rb3?! { (2.16 → 1.55) Inaccuracy. Re3 was best. } (31. Re3) 31... Bd8 32. Rd3 Ke7 33. Re3+ Kd7 34. Ke2 Rh4 35. Kd3 Rxh6?! { (1.47 → 2.57) Inaccuracy. Bg5 was best. } (35... Bg5 36. Re6 Rh3+ 37. Ke2 Bd8 38. Rc1 Rxh6 39. Re1 Rh3 40. a4 g5 41. f3 Rh4 42. Kd3) 36. Rce2 Rh4 37. Re6?! { (2.47 → 1.63) Inaccuracy. Re8 was best. } (37. Re8 Rh3+ 38. R2e3 Rxe3+ 39. Rxe3 a4 40. Re6 Bc7 41. Ke3 Bd6 42. Ke2 Bc7 43. Kd3 Bd8) 37... Rd4+ 38. Kc3 Rf4?! { (1.60 → 2.59) Inaccuracy. a4 was best. } (38... a4 39. Rc6 Rg4 40. Ree6 Bc7 41. Re3 Bd8 42. Re2 Rh4 43. f3 Rf4 44. Rh2 Rxf3+ 45. Kd2) 39. Rc6?! { (2.59 → 1.80) Inaccuracy. a4 was best. } (39. a4 Rh4 40. Rc6 Rh3+ 41. Re3 Rh4 42. Ree6 Bc7 43. Kb3 Rh3+ 44. Ka2 Rh1 45. Rf6 Be5) 39... Rf3+?! { (1.80 → 2.69) Inaccuracy. a4 was best. } (39... a4 40. Ree6 Bc7 41. Re3 Rxf2 42. Rce6 Bd6 43. Rf6 Rxa2 44. Ree6 Bf4 45. Rf7+ Kd8 46. Rxh7) 40. Kc2 Rf4 41. Kc3 Rf3+?! { (1.82 → 2.60) Inaccuracy. a4 was best. } (41... a4 42. Ree6) 42. Kc2?! { (2.60 → 1.82) Inaccuracy. Re3 was best. } (42. Re3 Rf4 43. Rh3 Rh4 44. Rxh4 Bxh4 45. f3 Bg3 46. Re6 a4 47. Kb2 b5 48. cxb5 g5) 42... a4 43. Ree6 Rxf2+ 44. Kb1 a3?! { (2.02 → 2.72) Inaccuracy. Rf1+ was best. } (44... Rf1+ 45. Kc2) 45. Red6+?? { (2.72 → 0.88) Blunder. Rcd6+ was best. } (45. Rcd6+ Kc7 46. Rxb6 Rh2 47. Rec6+ Kd7 48. Rb7+ Ke8 49. Kc1 Rh4 50. Rxc5 Rh1+ 51. Kc2 Rh2+) 45... Ke7 46. Re6+ Kf7 47. Red6? { (1.20 → -0.18) Mistake. Rcd6 was best. } (47. Rcd6 Rb2+) 47... Rb2+ 48. Ka1 Re2 49. Kb1 Ke7 50. Re6+ Rxe6 51. Rxe6+ Kd7?! { (0.00 → 0.55) Inaccuracy. Kf7 was best. } (51... Kf7 52. Rd6 Be7 53. Rxb6 h5 54. d6 Bf6 55. Kc2 h4 56. Kd3 h3 57. Rb7+ Ke6 58. Rh7) 52. Kc2 f4? { (0.29 → 1.72) Mistake. Bc7 was best. } (52... Bc7 53. Kd3 Bd6 54. Ke3 Bc7 55. Kf2 Bd6 56. Kf3 Bc7 57. Kg2 Bd8 58. Re3 h5 59. Rxa3) 53. Kd3 g5 54. Ke4?! { (1.42 → 0.84) Inaccuracy. Rh6 was best. } (54. Rh6 f3) 54... h5 55. Rh6 h4 56. Kf3 b5?? { (0.63 → 3.43) Blunder. Kc7 was best. } (56... Kc7 57. Ke4 Kd7 58. Rh7+ Kd6 59. Ra7 f3 60. Kxf3 b5 61. cxb5 c4 62. Ra8 Bc7 63. Rc8) 57. cxb5 c4 58. Kg4 c3 59. Rc6 f3 60. Kxf3 h3 61. Kg3 g4 62. Rxc3 Bc7+ 63. Kf2?? { (6.07 → 1.59) Blunder. Kxg4 was best. } (63. Kxg4 h2 64. Rh3 Ke7 65. Rh6 Kf8 66. b6 Bd6 67. Kf3 Kg7 68. Rh3 Kf6 69. Kg2 Ke5) 63... Be5? { (1.59 → 3.20) Mistake. Bh2 was best. } (63... Bh2 64. b6 Kd8 65. b7 g3+ 66. Ke2 g2 67. d6 Bxd6 68. Kf2 Bh2 69. b8=Q+ Bxb8 70. Rxh3) 64. Rxa3 Kd6 65. Rd3 Kc5 66. a4?? { (4.18 → 1.66) Blunder. b6 was best. } (66. b6 Kxb6 67. d6 Bf6 68. Kg3 Kc6 69. d7 Kc7 70. Kxg4 h2 71. Rd1 Be7 72. Kg3 h1=Q) 66... Kc4? { (1.66 → 3.49) Mistake. Bd6 was best. } (66... Bd6 67. Rb3) 67. Rg3?? { (3.49 → 0.00) Blunder. Rd1 was best. } (67. Rd1 Kc5 68. b6 g3+ 69. Kf3 Kxb6 70. d6 g2 71. d7 Bc7 72. Kf2 Bd8 73. Kg3 Kc6) 67... Bxg3+ 68. Kxg3 Kxd5 69. b6 Kc6 70. a5 Kb7 71. Kh2 Ka6 72. Kg3 Kb7 73. Kh2 Ka6 74. Kg3 Kb7 { The game is a draw. } 1/2-1/2