[Event "Tata Steel Masters 2024"] [Site "Wijk aan Zee, Netherlands"] [Date "2024.01.24"] [Round "10.5"] [White "Donchenko, Alexander"] [Black "Gukesh, D"] [Result "0-1"] [WhiteElo "2643"] [WhiteTitle "GM"] [WhiteFideId "24603295"] [BlackElo "2725"] [BlackTitle "GM"] [BlackFideId "46616543"] [Variant "Standard"] [ECO "E48"] [Opening "Nimzo-Indian Defense: Normal Variation, Bishop Attack, Classical Defense"] [Annotator "https://lichess.org/broadcast/-/-/tbXfK2kI"] [Source "https://lichess.org/study/tbXfK2kI/OuyR5P4D"] [Orientation "white"] 1. d4 { [%eval 0.15] [%clk 1:40:56] } 1... Nf6 { [%eval 0.16] [%clk 1:40:51] } 2. c4 { [%eval 0.16] [%clk 1:41:10] } 2... e6 { [%eval 0.21] [%clk 1:41:14] } 3. Nc3 { [%eval 0.05] [%clk 1:41:20] } 3... Bb4 { [%eval 0.13] [%clk 1:40:15] } 4. e3 { [%eval 0.0] [%clk 1:41:34] } 4... O-O { [%eval 0.21] [%clk 1:40:30] } 5. Bd3 { [%eval 0.04] [%clk 1:41:47] } 5... d5 { [%eval 0.12] [%clk 1:38:39] } 6. cxd5 { [%eval 0.0] [%clk 1:41:54] } 6... exd5 { [%eval 0.0] [%clk 1:39:02] } 7. a3 { [%eval -0.08] [%clk 1:42:18] } 7... Bd6 { [%eval 0.0] [%clk 1:38:57] } 8. Qc2 { [%eval 0.0] [%clk 1:42:36] } 8... c6 { [%eval 0.0] [%clk 1:34:58] } 9. Nge2 { [%eval 0.0] [%clk 1:42:21] } 9... Re8 { [%eval 0.01] [%clk 1:30:18] } 10. Bd2 { [%eval -0.03] [%clk 1:42:34] } 10... Nbd7 { [%eval 0.01] [%clk 1:28:41] } 11. f3 { [%eval -0.08] [%clk 1:42:37] } 11... c5 { [%eval -0.07] [%clk 1:21:43] } 12. h4 { [%eval -0.12] [%clk 1:42:43] } 12... Nb6 { [%eval 0.4] [%clk 1:06:07] } 13. g4 { [%eval 0.21] [%clk 1:14:35] } 13... Nc4 { [%eval 0.68] [%clk 0:51:03] } 14. Bxc4 { [%eval 0.47] [%clk 1:10:28] } 14... dxc4 { [%eval 0.59] [%clk 0:51:15] } 15. d5? { [%eval -0.51] } { Mistake. O-O-O was best. } { [%clk 1:10:34] } (15. O-O-O) 15... Rb8 { [%eval -0.47] [%clk 0:44:39] } 16. h5 { [%eval -1.02] [%clk 0:46:17] } 16... b5 { [%eval -1.16] [%clk 0:43:51] } 17. g5 { [%eval -1.1] [%clk 0:43:52] } 17... Nd7 { [%eval -1.16] [%clk 0:42:20] } 18. f4 { [%eval -1.21] [%clk 0:43:23] } 18... Bf8 { [%eval -0.77] [%clk 0:32:46] } 19. h6 { [%eval -0.85] [%clk 0:30:19] } 19... g6 { [%eval -1.01] [%clk 0:33:10] } 20. Rd1?! { [%eval -1.61] } { Inaccuracy. O-O was best. } { [%clk 0:30:24] } (20. O-O b4) 20... Nb6?! { [%eval -0.54] } { Inaccuracy. b4 was best. } { [%clk 0:25:56] } (20... b4 21. Ne4) 21. Kf2? { [%eval -2.02] } { Mistake. Ng3 was best. } { [%clk 0:23:46] } (21. Ng3) 21... b4 { [%eval -1.93] [%clk 0:19:32] } 22. Ne4?! { [%eval -2.91] } { Inaccuracy. axb4 was best. } { [%clk 0:23:44] } (22. axb4 cxb4 23. Ne4 Bf5 24. N2g3 Rxe4 25. Nxe4 Qe7 26. Bxb4 Qxe4 27. Qxe4 Bxe4 28. Bxf8 Kxf8) 22... Bf5 { [%eval -2.73] [%clk 0:19:44] } 23. N2g3 { [%eval -3.06] [%clk 0:23:50] } 23... Rxe4 { [%eval -2.96] [%clk 0:18:15] } 24. Nxe4 { [%eval -2.88] [%clk 0:24:01] } 24... Qe7 { [%eval -2.92] [%clk 0:17:23] } 25. Nf6+ { [%eval -2.75] [%clk 0:21:23] } 25... Qxf6 { [%eval -3.42] [%clk 0:17:46] } 26. e4 { [%eval -3.46] [%clk 0:21:47] } 26... Qd4+ { [%eval -3.27] [%clk 0:17:53] } 27. Kf3 { [%eval -3.35] [%clk 0:22:10] } 27... Qxd5 { [%eval -3.05] [%clk 0:17:40] } 28. Bxb4 { [%eval -3.46] [%clk 0:21:51] } 28... Bxe4+ { [%eval -3.52] [%clk 0:15:12] } 29. Qxe4 { [%eval -3.39] [%clk 0:22:15] } 29... Qxe4+ { [%eval -3.18] [%clk 0:15:39] } 30. Kxe4 { [%eval -3.31] [%clk 0:22:38] } 30... cxb4 { [%eval -3.02] [%clk 0:16:07] } 31. axb4 { [%eval -2.94] [%clk 0:23:01] } 31... Bxb4 { [%eval -3.05] [%clk 0:14:27] } 32. Rd4 { [%eval -3.16] [%clk 0:23:25] } 32... Bc5 { [%eval -3.15] [%clk 0:13:26] } 33. Rd2 { [%eval -3.16] [%clk 0:23:48] } 33... Bb4 { [%eval -3.26] [%clk 0:08:36] } 34. Rd4 { [%eval -3.17] [%clk 0:24:11] } 34... Bc5 { [%eval -2.97] [%clk 0:08:20] } 35. Rd2 { [%eval -2.95] [%clk 0:24:35] } 35... f5+ { [%eval -2.81] [%clk 0:07:07] } 36. gxf6 { [%eval -3.14] [%clk 0:24:45] } 36... Kf7 { [%eval -2.88] [%clk 0:05:33] } 37. Ra1 { [%eval -2.88] [%clk 0:25:00] } 37... Rb7 { [%eval -2.56] [%clk 0:04:30] } 38. Rd8 { [%eval -2.97] [%clk 0:23:19] } 38... Kxf6 { [%eval -3.07] [%clk 0:04:55] } 39. Ra6 { [%eval -3.1] [%clk 0:23:42] } 39... Re7+ { [%eval -3.01] [%clk 0:03:37] } 40. Kf3 { [%eval -2.62] [%clk 0:24:10] } 40... Kf7 { [%eval -3.0] [%clk 0:00:38] } 41. Rh8 { [%eval -2.77] [%clk 0:22:35] } 41... Ke6 { [%eval -3.04] [%clk 0:39:58] } 42. Ra8 { [%eval -3.46] [%clk 1:11:32] } 42... Bd4?! { [%eval -2.37] } { Inaccuracy. Kd5 was best. } { [%clk 0:36:36] } (42... Kd5 43. R8xa7 Nd7 44. Ra8 Re3+ 45. Kg4 Bd6 46. Ra5+ Ke6 47. Re8+ Be7 48. Ra6+ Kf7 49. Rh8) 43. R8xa7 { [%eval -2.66] [%clk 1:11:01] } 43... Rxa7 { [%eval -2.67] [%clk 0:36:45] } 44. Rxa7 { [%eval -2.57] [%clk 1:11:26] } 44... Nc8 { [%eval -2.24] [%clk 0:32:25] } 45. Rc7?! { [%eval -3.4] } { Inaccuracy. Ra4 was best. } { [%clk 0:55:54] } (45. Ra4 Kd5) 45... Nd6 { [%eval -3.52] [%clk 0:30:14] } 46. Rxh7? { [%eval -5.69] } { Mistake. Ke2 was best. } { [%clk 0:55:32] } (46. Ke2 Bxb2 47. Kd1 Bf6 48. Ke2 Bd4 49. Kd2 Bh8 50. Kc2 Bf6 51. Rc6 Be7 52. Rc7 Nf5) 46... Nf7 { [%eval -5.33] [%clk 0:30:38] } 47. Rg7 { [%eval -6.07] [%clk 0:55:56] } 47... Bxg7 { [%eval -5.41] [%clk 0:31:05] } 48. hxg7 { [%eval -6.13] [%clk 0:56:20] } 48... Nh6 { [%eval -6.13] [%clk 0:31:32] } 49. Ke4 { [%eval -5.95] [%clk 0:56:34] } 49... Kd6 { [%eval -6.0] [%clk 0:31:42] } 50. Kd4 { [%eval -6.97] [%clk 0:43:35] } 50... Nf5+ { [%eval -7.26] [%clk 0:31:59] } 51. Kxc4 { [%eval -7.26] [%clk 0:43:59] } 51... Nxg7 { [%eval -7.21] [%clk 0:32:26] } 52. Kd4 { [%eval -7.16] [%clk 0:44:22] } 52... Nf5+ { [%eval -6.95] [%clk 0:31:37] } 53. Ke4 { [%eval -7.32] [%clk 0:43:22] } 53... Ke6 { [%eval -7.18] [%clk 0:31:49] } 54. b4?! { [%eval -35.93] } { Inaccuracy. Kf3 was best. } { [%clk 0:43:30] } (54. Kf3 Ne7 55. Ke4 Nd5 56. f5+ gxf5+ 57. Kd4 Kd6 58. Kd3 Ke5 59. Ke2 Ke4 60. Kf2 f4) 54... Ne7 { [%eval -35.45] [%clk 0:31:52] } 55. Kf3 { [%eval -35.88] [%clk 0:38:05] } 55... Kf5 { [%eval #-45] [%clk 0:32:04] } 56. b5?? { [%eval #-53] } { Checkmate is now unavoidable. Kg3 was best. } { [%clk 0:38:29] } (56. Kg3 Nd5 57. b5 Nxf4 58. b6 Nh5+ 59. Kf3 Nf6 60. b7 Nd7 61. Ke3 g5 62. Kf3 g4+) 56... Nd5 { [%eval #-56] [%clk 0:32:30] } 57. Kg3 { [%eval -62.66] [%clk 0:38:55] } 57... Nxf4 { [%eval -13.01] [%clk 0:32:35] } 0-1