Event: 22nd Bangkok Chess Club Open 2025
Site: Royal Orchid Sheraton Riverside Hotel Bangkok, Thailand
White: Chernyavsky, Alexander
WhiteTitle: FM
WhiteElo: 2358
Black: Lalit Babu M R
BlackTitle: GM
BlackElo: 2495
Result: 0-1
ECO: A05
Opening: Zukertort Opening
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min / rest + 30 sec from move 1

1. Nf3 { [%eval 0.14] } 1... Nf6 { [%eval 0.23] [%clk 1:22:22] } 2. g3 { [%eval 0.11] } 2... c5 { [%eval 0.1] [%clk 1:20:47] } 3. Bg2 { [%eval 0.08] [%clk 1:30:00] } 3... g6 { [%eval 0.21] [%clk 1:13:49] } 4. c4 { [%eval 0.15] [%clk 1:23:32] } 4... Bg7 { [%eval 0.22] [%clk 1:10:07] } 5. Nc3 { [%eval 0.21] [%clk 1:22:43] } 5... O-O { [%eval 0.13] [%clk 1:05:31] } 6. d4 { [%eval 0.14] [%clk 1:21:50] } 6... cxd4 { [%eval 0.18] [%clk 0:58:34] } 7. Qxd4 { [%eval 0.14] [%clk 1:13:18] } 7... d5 { [%eval 0.23] [%clk 0:48:10] } 8. O-O { [%eval 0.02] [%clk 0:43:14] } 8... Nc6 { [%eval 0.04] [%clk 0:43:27] } 9. Qh4 { [%eval 0.08] [%clk 0:43:27] } 9... dxc4 { [%eval 0.14] [%clk 0:43:48] } 10. Qxc4 { [%eval 0.01] [%clk 0:43:25] } 10... Qa5 { [%eval 0.02] [%clk 0:42:29] } 11. Nd4 { [%eval -0.01] [%clk 0:35:17] } 11... Nxd4 { [%eval 0.03] [%clk 0:35:56] } 12. Qxd4 { [%eval -0.03] [%clk 0:35:37] } 12... Be6 { [%eval -0.03] [%clk 0:36:21] } 13. Qh4 { [%eval -0.24] [%clk 0:28:17] } 13... Rac8 { [%eval -0.25] [%clk 0:32:58] } 14. Bxb7 { [%eval -0.27] [%clk 0:26:36] } 14... Rc4 { [%eval -0.24] [%clk 0:31:58] } 15. Qg5 { [%eval -0.16] [%clk 0:27:02] } 15... Qxg5 { [%eval -0.16] [%clk 0:16:19] } 16. Bxg5 { [%eval -0.33] [%clk 0:27:26] } 16... Rb8 { [%eval 0.0] [%clk 0:16:46] } 17. Ba6 { [%eval -0.08] [%clk 0:27:04] } 17... Rc6 { [%eval -0.06] [%clk 0:15:25] } 18. Bd3 { [%eval -0.23] [%clk 0:25:16] } 18... Rxb2 { [%eval -0.19] [%clk 0:17:24] } 19. Nb5? { [%eval -1.5] } { Mistake. Bc1 was best. } { [%clk 0:24:53] } 19... Rc5 { [%eval -1.53] [%clk 0:13:19] } 20. Be3 { [%eval -1.56] [%clk 0:19:43] } 20... Rcxb5 { [%eval -1.56] [%clk 0:09:16] } 21. Bxb5 { [%eval -1.55] [%clk 0:20:09] } 21... Rxb5 { [%eval -1.6] [%clk 0:13:47] } 22. Bxa7?! { [%eval -2.7] } { Inaccuracy. Rab1 was best. } { [%clk 0:20:33] } 22... Nd7 { [%eval -2.55] [%clk 0:08:15] } 23. Rad1 { [%eval -3.03] [%clk 0:20:16] } 23... Ra5 { [%eval -2.58] [%clk 0:07:23] } 24. Bd4 { [%eval -2.83] [%clk 0:20:53] } 24... Bxd4?! { [%eval -2.14] } { Inaccuracy. Rxa2 was best. } { [%clk 0:07:43] } 25. Rxd4 { [%eval -1.99] [%clk 0:20:53] } 25... Rxa2 { [%eval -2.05] [%clk 0:08:11] } 26. Re1?! { [%eval -3.03] } { Inaccuracy. Rfd1 was best. } { [%clk 0:20:40] } 26... Ne5?! { [%eval -2.25] } { Inaccuracy. Nc5 was best. } { [%clk 0:08:35] } 27. Re4 { [%eval -2.74] [%clk 0:20:10] } 27... Nc4 { [%eval -2.54] [%clk 0:07:05] } 28. f3 { [%eval -2.36] [%clk 0:20:05] } 28... Kg7 { [%eval -2.31] [%clk 0:07:32] } 29. Kf2 { [%eval -2.52] [%clk 0:20:10] } 29... Nd6 { [%eval -2.13] [%clk 0:07:38] } 30. Re3 { [%eval -2.34] [%clk 0:20:10] } 30... Nf5 { [%eval -2.3] [%clk 0:08:05] } 31. Re4 { [%eval -2.43] [%clk 0:18:49] } 31... Nd6 { [%eval -2.08] [%clk 0:07:33] } 32. Re3 { [%eval -2.27] [%clk 0:19:15] } 32... Kf6 { [%eval -2.27] [%clk 0:07:59] } 33. Rd1?! { [%eval -3.13] } { Inaccuracy. g4 was best. } { [%clk 0:17:40] } 33... Bc4?! { [%eval -2.4] } { Inaccuracy. g5 was best. } { [%clk 0:06:41] } 34. Rd4 { [%eval -2.97] [%clk 0:17:33] } 34... Rc2 { [%eval -2.98] [%clk 0:05:23] } 35. g4 { [%eval -2.87] [%clk 0:14:37] } 35... g5 { [%eval -2.71] [%clk 0:05:12] } 36. h4?! { [%eval -3.59] } { Inaccuracy. Ke1 was best. } { [%clk 0:14:36] } 36... gxh4 { [%eval -3.42] [%clk 0:03:43] } 37. Rf4+ { [%eval -3.54] [%clk 0:13:27] } 37... Kg5 { [%eval -3.42] [%clk 0:04:06] } 38. Rd4 { [%eval -3.28] [%clk 0:13:37] } 38... Kf6 { [%eval -3.28] [%clk 0:03:44] } 39. Rf4+ { [%eval -3.28] [%clk 0:13:59] } 39... Kg5 { [%eval -3.13] [%clk 0:03:38] } 40. Rd4 { [%eval -3.15] [%clk 0:14:26] } 40... Be6 { [%eval -3.28] [%clk 0:04:42] } 41. Rd1 { [%eval -3.54] [%clk 0:13:39] } 41... Nc4 { [%eval -3.34] [%clk 0:30:00] } 42. Re4 { [%eval -3.27] [%clk 0:36:46] } 42... Nd6 { [%eval -3.3] [%clk 0:22:57] } 43. Re5+ { [%eval -3.24] [%clk 0:35:48] } 43... Kf4?! { [%eval -1.96] } { Inaccuracy. Kf6 was best. } { [%clk 0:16:17] } 44. Re3?! { [%eval -3.26] } { Inaccuracy. Rh5 was best. } { [%clk 0:26:34] } 44... Rc5 { [%eval -3.0] [%clk 0:19:02] } 45. Ra3 { [%eval -3.15] [%clk 0:22:08] } 45... Kg5 { [%eval -3.0] [%clk 0:12:54] } 46. Ra8 { [%eval -3.57] [%clk 0:19:27] } 46... Bc8 { [%eval -2.83] [%clk 0:09:58] } 47. Ra7 { [%eval -2.99] [%clk 0:19:03] } 47... Kf6 { [%eval -3.37] [%clk 0:10:12] } 48. e4 { [%eval -4.14] [%clk 0:16:08] } 48... Be6 { [%eval -4.24] [%clk 0:06:50] } 49. Ke3 { [%eval -5.26] [%clk 0:13:39] } 49... Nc4+ { [%eval -4.81] [%clk 0:06:17] } 50. Kf4 { [%eval -4.87] [%clk 0:11:31] } 50... Ne5 { [%eval -4.69] [%clk 0:06:28] } 51. Ra3 { [%eval -4.88] [%clk 0:11:01] } 51... Ng6+ { [%eval -4.85] [%clk 0:05:52] } 52. Ke3 { [%eval -4.63] [%clk 0:11:11] } 52... Bc8 { [%eval -4.55] [%clk 0:05:58] } 53. Rdd3 { [%eval -5.43] [%clk 0:06:36] } 53... e5 { [%eval -5.46] [%clk 0:06:10] } 54. Rdc3 { [%eval -5.37] [%clk 0:07:02] } 54... Rxc3+ { [%eval -5.36] [%clk 0:06:36] } 55. Rxc3 { [%eval -5.17] [%clk 0:07:29] } 55... Be6 { [%eval -5.44] [%clk 0:07:03] } 56. Rc1 { [%eval -5.61] [%clk 0:07:50] } 56... Kg5 { [%eval -5.38] [%clk 0:07:29] } 57. Rh1 { [%eval -6.81] [%clk 0:08:10] } 57... Nf4 { [%eval -6.59] [%clk 0:07:29] } 58. Kf2 { [%eval -7.23] [%clk 0:08:32] } 58... h3 { [%eval -7.01] [%clk 0:06:45] } 59. Kg3 { [%eval -7.1] [%clk 0:08:51] } 59... h5 { [%eval -7.08] [%clk 0:07:11] } 60. gxh5 { [%eval -7.18] [%clk 0:09:13] } 60... Nxh5+ { [%eval -7.32] [%clk 0:07:37] } 61. Kf2 { [%eval -7.41] [%clk 0:09:36] } 61... Kf4 { [%eval -7.07] [%clk 0:06:42] } 62. Rg1? { [%eval #-19] } { Checkmate is now unavoidable. Ra1 was best. } { [%clk 0:09:43] } 62... Ng3 { [%eval -13.7] [%clk 0:06:59] } 0-1