[Event "25th Open Bavarian Championship"]
[Site "chess24.com"]
[Date "2022.11.13"]
[Round "9"]
[White "Korobov, Anton"]
[Black "Gopal G.N."]
[Result "1/2-1/2"]
[WhiteElo "2659"]
[WhiteTitle "GM"]
[BlackElo "2589"]
[BlackTitle "GM"]
[Board "1"]
[Variant "Standard"]
[ECO "B90"]
[Opening "Sicilian Defense: Najdorf Variation, Adams Attack"]
[Annotator "https://lichess.org/broadcast/-/-/orDDfsNN"]
[StudyName "Round 9"]
[ChapterName "Korobov, Anton - Gopal G.N."]
[Source "https://lichess.org/study/orDDfsNN/B0U28mze"]
[Orientation "white"]
1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:46] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:10] } 3. d4 { [%eval 0.25] [%clk 1:31:45] } 3... cxd4 { [%eval 0.13] [%clk 1:31:33] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:10] } 4... Nf6 { [%eval 0.31] [%clk 1:32:00] } 5. Nc3 { [%eval 0.18] [%clk 1:32:32] } 5... a6 { [%eval 0.39] [%clk 1:32:24] } 6. h3 { [%eval 0.1] [%clk 1:32:45] } 6... e5 { [%eval 0.05] [%clk 1:31:35] } 7. Nde2 { [%eval 0.0] [%clk 1:29:33] } 7... h5 { [%eval 0.18] [%clk 1:30:25] } 8. g3 { [%eval 0.28] [%clk 1:29:33] } 8... Be7 { [%eval 0.39] [%clk 1:27:59] } 9. Bg2 { [%eval 0.42] [%clk 1:27:17] } 9... b5 { [%eval 0.33] [%clk 1:27:08] } 10. O-O?! { [%eval -0.22] } { Inaccuracy. Nd5 was best. } { [%clk 1:27:02] } (10. Nd5 Nbd7 11. Nec3 Bb7 12. O-O Nxd5 13. Nxd5 Bxd5 14. Qxd5 Rc8 15. Be3 O-O 16. Qd2 h4) 10... Nbd7 { [%eval -0.18] [%clk 1:21:46] } 11. Be3 { [%eval -0.19] [%clk 1:18:52] } 11... O-O { [%eval 0.04] [%clk 1:09:22] } 12. Nd5 { [%eval -0.31] [%clk 1:06:33] } 12... Nxd5 { [%eval -0.22] [%clk 1:09:31] } 13. exd5?! { [%eval -0.81] } { Inaccuracy. Qxd5 was best. } { [%clk 1:06:59] } (13. Qxd5 Rb8) 13... h4?! { [%eval 0.0] } { Inaccuracy. Rb8 was best. } { [%clk 0:50:40] } (13... Rb8) 14. f4?! { [%eval -0.57] } { Inaccuracy. g4 was best. } { [%clk 0:59:47] } (14. g4 f5 15. gxf5 Nb6 16. a4 bxa4 17. Be4 Bxf5 18. Bxf5 Rxf5 19. Nc3 Nc4 20. Bc1 Nb6) 14... Bb7?! { [%eval 0.17] } { Inaccuracy. Bf6 was best. } { [%clk 0:46:08] } (14... Bf6 15. c3) 15. Qd2 { [%eval -0.19] [%clk 0:54:56] } 15... Rc8 { [%eval 0.35] [%clk 0:41:19] } 16. g4 { [%eval -0.19] [%clk 0:51:18] } 16... exf4 { [%eval 0.01] [%clk 0:39:01] } 17. Bxf4 { [%eval -0.04] [%clk 0:49:51] } 17... Nb6 { [%eval -0.08] [%clk 0:33:57] } 18. Rae1 { [%eval -0.24] [%clk 0:39:46] } 18... Nc4 { [%eval 0.0] [%clk 0:30:03] } 19. Qc1 { [%eval -0.16] [%clk 0:39:38] } 19... Bf6 { [%eval -0.07] [%clk 0:30:04] } 20. c3?! { [%eval -0.74] } { Inaccuracy. b3 was best. } { [%clk 0:34:08] } (20. b3 Nb6) 20... Be5?! { [%eval -0.04] } { Inaccuracy. Qb6+ was best. } { [%clk 0:24:54] } (20... Qb6+ 21. Kh1 Rce8 22. g5 Be5 23. Nd4 Bxd4 24. cxd4 Rxe1 25. Rxe1 Qd8 26. Qc2 Nb6 27. Qf2) 21. Bg5 { [%eval -0.57] [%clk 0:26:41] } 21... Qc7? { [%eval 0.69] } { Mistake. Qb6+ was best. } { [%clk 0:22:37] } (21... Qb6+ 22. Kh1) 22. Kh1?! { [%eval -0.03] } { Inaccuracy. b3 was best. } { [%clk 0:25:48] } (22. b3 Qc5+ 23. Kh1 Nb6 24. Be3 Qc7 25. Qd2 Rfe8 26. Bf2 Qd8 27. c4 Qc7 28. cxb5 axb5) 22... Nb6 { [%eval -0.07] [%clk 0:21:00] } 23. Qd2 { [%eval -0.34] [%clk 0:24:39] } 23... Qc5 { [%eval 0.0] [%clk 0:17:11] } 24. Rd1 { [%eval 0.0] [%clk 0:23:31] } 24... a5 { [%eval 0.37] [%clk 0:10:46] } 25. Nd4 { [%eval 0.58] [%clk 0:17:40] } 25... Bxd4 { [%eval 0.32] [%clk 0:08:22] } 26. Qxd4 { [%eval 0.32] [%clk 0:17:58] } 26... Qxd4 { [%eval 0.66] [%clk 0:08:14] } 27. Rxd4 { [%eval 0.64] [%clk 0:18:22] } 27... Rfe8 { [%eval 0.58] [%clk 0:08:12] } 28. Bxh4 { [%eval 0.43] [%clk 0:15:10] } 28... Nc4 { [%eval 0.75] [%clk 0:04:13] } 29. Rf2 { [%eval 0.94] [%clk 0:14:22] } 29... a4 { [%eval 0.85] [%clk 0:03:28] } 30. a3 { [%eval 0.4] [%clk 0:08:05] } 30... Re1+ { [%eval 0.5] [%clk 0:02:24] } 31. Kh2 { [%eval 0.32] [%clk 0:08:34] } 31... Rce8 { [%eval 0.51] [%clk 0:01:58] } 32. Bg3 { [%eval 0.15] [%clk 0:07:40] } 32... R8e2 { [%eval 0.13] [%clk 0:01:07] } 33. Rdf4 { [%eval 0.13] [%clk 0:07:13] } 33... Rxf2 { [%eval 0.66] [%clk 0:00:40] } 34. Rxf2 { [%eval 0.69] [%clk 0:07:32] } 34... Rd1 { [%eval 0.64] [%clk 0:01:00] } 35. Bf3 { [%eval 0.41] [%clk 0:07:40] } 35... Rd3 { [%eval 0.58] [%clk 0:01:07] } 36. Bf4 { [%eval 0.49] [%clk 0:06:24] } 36... Bc8 { [%eval 0.45] [%clk 0:00:37] } 37. Kg2 { [%eval 0.63] [%clk 0:05:39] } 37... Ne5?! { [%eval 1.25] } { Inaccuracy. f5 was best. } { [%clk 0:00:36] } (37... f5 38. g5 Ne5 39. Be2 Rxd5 40. Kg3 g6 41. h4 Be6 42. Rf1 Nc4 43. h5 gxh5 44. Bxh5) 38. Be4 { [%eval 1.35] [%clk 0:04:36] } 38... Rd1 { [%eval 1.17] [%clk 0:00:54] } 39. Rd2 { [%eval 0.62] [%clk 0:03:33] } 39... Rxd2+ { [%eval 0.5] [%clk 0:00:38] } 40. Bxd2 { [%eval 0.54] [%clk 0:04:02] } 40... Nc4 { [%eval 0.5] [%clk 0:01:06] } 41. Bc1 { [%eval 0.55] [%clk 0:04:23] } 41... f6 { [%eval 0.56] [%clk 0:25:19] } 42. Kf2 { [%eval 0.48] [%clk 0:30:40] } 42... Kf7 { [%eval 0.53] [%clk 0:24:38] } 43. Ke2 { [%eval 0.51] [%clk 0:30:35] } 43... g6 { [%eval 0.87] [%clk 0:20:56] } 44. Bg2 { [%eval 0.45] [%clk 0:25:28] } 44... g5 { [%eval 0.22] [%clk 0:18:28] } 45. Kd3 { [%eval 0.39] [%clk 0:20:54] } 45... f5 { [%eval 0.45] [%clk 0:17:55] } 46. gxf5 { [%eval 0.28] [%clk 0:21:12] } 46... Bxf5+ { [%eval 0.54] [%clk 0:18:21] } 47. Kd4 { [%eval 0.52] [%clk 0:21:38] } 47... Kf6 { [%eval 0.63] [%clk 0:17:02] } 48. Bf1 { [%eval 0.52] [%clk 0:17:59] } 48... Na5 { [%eval 0.5] [%clk 0:16:49] } 49. Bd2 { [%eval 0.0] [%clk 0:15:01] } 49... Bd7?! { [%eval 0.9] } { Inaccuracy. Nb3+ was best. } { [%clk 0:15:28] } (49... Nb3+ 50. Ke3 Nxd2 51. Kxd2 Bd7 52. Ke3 Ke5 53. Bg2 Bf5 54. Bf1) 50. Be1 { [%eval 0.71] [%clk 0:14:50] } 50... Nb3+ { [%eval 0.64] [%clk 0:11:45] } 51. Ke3 { [%eval 0.45] [%clk 0:14:53] } 51... Na5 { [%eval 0.45] [%clk 0:09:48] } 52. Bg3 { [%eval 0.48] [%clk 0:10:22] } 52... Ke7 { [%eval 0.56] [%clk 0:10:07] } 53. Kd4 { [%eval 0.45] [%clk 0:10:35] } 53... Nb3+ { [%eval 0.39] [%clk 0:09:32] } 54. Kd3 { [%eval 0.42] [%clk 0:09:34] } 54... Na5 { [%eval 0.91] [%clk 0:09:09] } 55. h4 { [%eval 0.49] [%clk 0:08:31] } 55... gxh4 { [%eval 0.47] [%clk 0:08:49] } 56. Bxh4+ { [%eval 0.44] [%clk 0:08:59] } 56... Ke8 { [%eval 0.96] [%clk 0:07:54] } 57. Bg5 { [%eval 0.63] [%clk 0:08:05] } 57... Nc4?! { [%eval 1.3] } { Inaccuracy. Bc8 was best. } { [%clk 0:06:43] } (57... Bc8) 58. Bc1? { [%eval 0.14] } { Mistake. Kd4 was best. } { [%clk 0:08:04] } (58. Kd4) 58... Ke7 { [%eval 0.46] [%clk 0:06:21] } 59. Kd4 { [%eval 0.64] [%clk 0:08:07] } 59... Na5 { [%eval 0.66] [%clk 0:06:05] } 60. Bg5+ { [%eval 0.37] [%clk 0:08:31] } 60... Ke8 { [%eval 0.64] [%clk 0:03:28] } 61. Be2 { [%eval 0.81] [%clk 0:08:21] } 61... Nb3+ { [%eval 0.82] [%clk 0:03:44] } 62. Ke4 { [%eval 0.5] [%clk 0:07:41] } 62... Na5 { [%eval 0.62] [%clk 0:04:06] } 63. Bd1 { [%eval 0.15] [%clk 0:06:10] } 63... Nc4 { [%eval 0.19] [%clk 0:03:46] } 64. Bc1 { [%eval 0.1] [%clk 0:06:33] } 64... Na5?! { [%eval 0.85] } { Inaccuracy. Kd8 was best. } { [%clk 0:03:10] } (64... Kd8 65. b3 axb3 66. Bxb3 Kc7 67. Bxc4 bxc4 68. Kd4 Bb5 69. a4 Ba6 70. Ba3 Kd7 71. Bb4) 65. Kf4?! { [%eval 0.14] } { Inaccuracy. Bf4 was best. } { [%clk 0:06:55] } (65. Bf4 Ke7 66. Bg5+ Ke8 67. Kd4 Bf5 68. Be2 Bd7 69. Bf4 Ke7 70. Bf1 Nb3+ 71. Ke4 Na5) 65... Kf7 { [%eval 0.51] [%clk 0:01:58] } 66. Kg5 { [%eval 0.06] [%clk 0:07:15] } 66... Bh3 { [%eval 0.0] [%clk 0:01:11] } 67. Bh5+ { [%eval 0.0] [%clk 0:07:10] } 67... Ke7 { [%eval 0.04] [%clk 0:01:05] } 68. Bf3 { [%eval 0.0] [%clk 0:05:37] } 68... Nc4 { [%eval 0.03] [%clk 0:01:23] } 69. Kh4 { [%eval 0.0] [%clk 0:05:32] } 69... Bf5 { [%eval 0.0] [%clk 0:01:24] } 70. Bg5+ { [%eval 0.0] [%clk 0:05:36] } 70... Kd7 { [%eval 0.0] [%clk 0:01:12] } 71. Bc1 { [%eval 0.0] [%clk 0:05:46] } 71... Ne5 { [%eval 0.0] [%clk 0:01:02] } 72. Be2 { [%eval 0.0] [%clk 0:05:00] } 72... Bd3 { [%eval 0.0] [%clk 0:01:22] } 73. Bd1 { [%eval 0.0] [%clk 0:05:01] } 73... Bc4 { [%eval 0.0] [%clk 0:01:25] } 74. Bc2 { [%eval 0.0] [%clk 0:05:11] } 1/2-1/2