Event: Chessengland.com Grandmasters Festival - IM Group C
Site: Mindsports Centre, Hammersmith, United Kingdom
Date: 2023-12-06
White: Cherniaev, Alexander
WhiteTitle: GM
WhiteElo: 2381
Black: Ribeiro, Rodrigo
BlackElo: 2126
Result: 0-1
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: G: 90 min + 30 seconds added per move

1. Nf3 { [%eval 0.2] [%clk 1:18:29] } 1... d5 { [%eval 0.34] [%clk 1:30:40] } 2. g3 { [%eval 0.12] [%clk 1:18:34] } 2... Nf6 { [%eval 0.33] [%clk 1:28:14] } 3. Bg2 { [%eval 0.32] [%clk 1:18:26] } 3... g6 { [%eval 0.39] [%clk 1:28:06] } 4. c4 { [%eval 0.2] [%clk 1:18:19] } 4... c6 { [%eval 0.36] [%clk 1:27:58] } 5. b3 { [%eval 0.28] [%clk 1:18:42] } 5... Bg7 { [%eval 0.36] [%clk 1:26:59] } 6. Bb2 { [%eval 0.12] [%clk 1:19:05] } 6... O-O { [%eval 0.32] [%clk 1:23:33] } 7. d3 { [%eval 0.0] [%clk 1:19:13] } 7... Bf5?! { [%eval 0.76] } { Inaccuracy. Re8 was best. } { [%clk 1:18:07] } 8. Nbd2 { [%eval 0.47] [%clk 1:19:27] } 8... Qc8 { [%eval 0.7] [%clk 1:18:10] } 9. h3 { [%eval 0.63] [%clk 1:19:43] } 9... Re8 { [%eval 0.8] [%clk 1:10:28] } 10. Rc1 { [%eval 0.94] [%clk 1:20:01] } 10... Qd8 { [%eval 0.98] [%clk 1:10:41] } 11. O-O { [%eval 1.11] [%clk 1:17:40] } 11... Qd6 { [%eval 1.33] [%clk 1:06:27] } 12. Re1 { [%eval 1.15] [%clk 1:05:41] } 12... e5?! { [%eval 2.28] } { Inaccuracy. Nh5 was best. } { [%clk 1:02:54] } 13. e4 { [%eval 1.93] [%clk 1:05:25] } 13... dxe4 { [%eval 2.01] [%clk 1:03:14] } 14. dxe4 { [%eval 1.82] [%clk 1:05:53] } 14... Bc8 { [%eval 1.9] [%clk 1:00:12] } 15. c5 { [%eval 2.14] [%clk 1:03:40] } 15... Qc7 { [%eval 2.09] [%clk 0:58:37] } 16. Nc4 { [%eval 1.98] [%clk 1:03:41] } 16... Nbd7 { [%eval 1.98] [%clk 0:57:03] } 17. b4 { [%eval 1.93] [%clk 1:01:04] } 17... Bf8 { [%eval 2.54] [%clk 0:50:55] } 18. Rc2?! { [%eval 1.75] } { Inaccuracy. Nd6 was best. } { [%clk 0:56:13] } 18... b6?! { [%eval 2.53] } { Inaccuracy. a5 was best. } { [%clk 0:41:41] } 19. Qa1 { [%eval 2.42] [%clk 0:56:36] } 19... bxc5 { [%eval 2.59] [%clk 0:37:24] } 20. bxc5 { [%eval 2.26] [%clk 0:51:18] } 20... Bxc5?! { [%eval 3.35] } { Inaccuracy. Rb8 was best. } { [%clk 0:35:38] } 21. Nfxe5?! { [%eval 2.24] } { Inaccuracy. Ncxe5 was best. } { [%clk 0:50:38] } 21... Be7? { [%eval 4.48] } { Mistake. Ba6 was best. } { [%clk 0:29:31] } 22. Ne3?! { [%eval 3.06] } { Inaccuracy. Nxf7 was best. } { [%clk 0:48:07] } 22... Bb7 { [%eval 3.21] [%clk 0:25:18] } 23. Nxd7 { [%eval 3.13] [%clk 0:47:00] } 23... Nxd7 { [%eval 3.08] [%clk 0:24:57] } 24. Nd5?! { [%eval 2.29] } { Inaccuracy. Ng4 was best. } { [%clk 0:47:23] } 24... Qa5 { [%eval 2.44] [%clk 0:21:51] } 25. Bc3 { [%eval 2.27] [%clk 0:40:37] } 25... Qa4?! { [%eval 3.4] } { Inaccuracy. Qd8 was best. } { [%clk 0:15:29] } 26. Rb2?? { [%eval 1.33] } { Blunder. Nxe7+ was best. } { [%clk 0:33:13] } 26... cxd5 { [%eval 1.49] [%clk 0:13:49] } 27. Rxb7 { [%eval 1.44] [%clk 0:33:36] } 27... Nc5 { [%eval 1.47] [%clk 0:11:59] } 28. Rxe7? { [%eval 0.27] } { Mistake. Rb4 was best. } { [%clk 0:33:23] } 28... Rxe7 { [%eval 0.21] [%clk 0:12:21] } 29. Bh8?! { [%eval -0.59] } { Inaccuracy. exd5 was best. } { [%clk 0:33:52] } 29... d4 { [%eval -0.65] [%clk 0:11:45] } 30. Bxd4 { [%eval -0.54] [%clk 0:34:03] } 30... Ne6 { [%eval -0.72] [%clk 0:11:51] } 31. Bf6 { [%eval -1.01] [%clk 0:34:04] } 31... Rd7 { [%eval -1.12] [%clk 0:10:46] } 32. Qb2 { [%eval -1.22] [%clk 0:32:07] } 32... Rd1 { [%eval -0.88] [%clk 0:06:47] } 33. Rxd1 { [%eval -0.9] [%clk 0:32:24] } 33... Qxd1+ { [%eval -0.93] [%clk 0:07:13] } 34. Kh2 { [%eval -0.79] [%clk 0:32:33] } 34... Rc8 { [%eval -0.36] [%clk 0:06:07] } 35. Qb7 { [%eval -0.34] [%clk 0:32:25] } 35... Qc2 { [%eval -0.37] [%clk 0:06:34] } 36. Qxa7 { [%eval -0.38] [%clk 0:32:41] } 36... Qc5 { [%eval -0.37] [%clk 0:05:37] } 37. Qb7 { [%eval -0.37] [%clk 0:30:06] } 37... Rc7 { [%eval -0.16] [%clk 0:05:41] } 38. Qb3 { [%eval -0.22] [%clk 0:25:47] } 38... Rc8 { [%eval -0.23] [%clk 0:05:10] } 39. Qf3 { [%eval -0.16] [%clk 0:25:21] } 39... Ra8 { [%eval 0.0] [%clk 0:05:01] } 40. Qe2 { [%eval -0.37] [%clk 0:20:41] } 40... Qa3 { [%eval -0.42] [%clk 0:04:07] } 41. e5?! { [%eval -1.05] } { Inaccuracy. h4 was best. } { [%clk 0:17:40] } 41... Qxa2 { [%eval -1.18] [%clk 0:04:33] } 42. Qe3 { [%eval -1.21] [%clk 0:18:06] } 42... Rb8 { [%eval -1.49] [%clk 0:04:04] } 43. Be4? { [%eval -3.4] } { Mistake. h4 was best. } { [%clk 0:12:47] } 43... Rb3 { [%eval -3.38] [%clk 0:03:35] } 44. Qe1 { [%eval -3.95] [%clk 0:12:46] } 44... Rb2 { [%eval -3.95] [%clk 0:03:18] } 45. Kg2 { [%eval -4.53] [%clk 0:13:05] } 45... Nc5?? { [%eval -1.06] } { Blunder. Re2 was best. } { [%clk 0:02:48] } 46. e6?? { [%eval -5.16] } { Blunder. Kg1 was best. } { [%clk 0:09:51] } 46... Rxf2+ { [%eval -6.03] [%clk 0:02:42] } 47. Kg1 { [%eval -5.19] [%clk 0:09:26] } 47... Rxf6 { [%eval -5.3] [%clk 0:02:42] } 48. e7 { [%eval -6.17] [%clk 0:08:39] } 48... Qe6 { [%eval -5.58] [%clk 0:02:51] } 0-1