Event: Round 3: Nicholas, Koichi B - Kumar, Sachin
Date: 2025-03-01
White: Nicholas, Koichi B
WhiteElo: 2012
Black: Kumar, Sachin
BlackElo: 1668
Result: 1-0
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: 15+10

1. Nc3 { [%eval -0.04] [%clk 0:13:59] } 1... d5 { [%eval 0.0] [%clk 0:15:17] } 2. d4 { [%eval -0.07] [%clk 0:14:06] } 2... Nf6 { [%eval 0.0] [%clk 0:15:24] } 3. Bf4 { [%eval -0.11] [%clk 0:14:14] } 3... a6 { [%eval 0.0] [%clk 0:15:29] } 4. e3 { [%eval 0.0] [%clk 0:14:12] } 4... g6 { [%eval 0.31] [%clk 0:15:30] } 5. Be2 { [%eval 0.2] [%clk 0:13:17] } 5... Bg7 { [%eval 0.21] [%clk 0:15:38] } 6. g4?! { [%eval -0.45] } { Inaccuracy. Nf3 was best. } { [%clk 0:13:11] } 6... c5 { [%eval -0.49] [%clk 0:15:09] } 7. g5?! { [%eval -1.23] } { Inaccuracy. Be5 was best. } { [%clk 0:12:33] } 7... Ne4 { [%eval -1.25] [%clk 0:15:07] } 8. Nxe4 { [%eval -1.15] [%clk 0:12:18] } 8... dxe4 { [%eval -1.15] [%clk 0:15:15] } 9. c3 { [%eval -1.19] [%clk 0:12:17] } 9... Bf5?! { [%eval -0.27] } { Inaccuracy. cxd4 was best. } { [%clk 0:12:52] } 10. h4?! { [%eval -0.9] } { Inaccuracy. Bg4 was best. } { [%clk 0:10:15] } 10... Nc6 { [%eval -0.73] [%clk 0:12:13] } 11. h5 { [%eval -0.95] [%clk 0:09:46] } 11... gxh5?! { [%eval -0.3] } { Inaccuracy. O-O was best. } { [%clk 0:07:55] } 12. Bxh5 { [%eval -0.51] [%clk 0:09:42] } 12... Qb6?! { [%eval 0.18] } { Inaccuracy. cxd4 was best. } { [%clk 0:07:32] } 13. Qc2?! { [%eval -0.38] } { Inaccuracy. Qb3 was best. } { [%clk 0:08:21] } 13... Rc8?? { [%eval 2.13] } { Blunder. cxd4 was best. } { [%clk 0:06:46] } 14. dxc5?? { [%eval -0.53] } { Blunder. d5 was best. } { [%clk 0:08:04] } 14... Qxc5 { [%eval -0.55] [%clk 0:06:51] } 15. Qb3?! { [%eval -1.4] } { Inaccuracy. Ne2 was best. } { [%clk 0:08:03] } 15... Be6?? { [%eval 4.88] } { Blunder. O-O was best. } { [%clk 0:05:40] } 16. Qc2?? { [%eval -1.58] } { Blunder. Qxe6 was best. } { [%clk 0:07:53] } 16... Bf5?! { [%eval -0.47] } { Inaccuracy. O-O was best. } { [%clk 0:05:44] } 17. a3 { [%eval -0.67] [%clk 0:07:21] } 17... Qd5?! { [%eval 0.25] } { Inaccuracy. Na5 was best. } { [%clk 0:03:42] } 18. Ne2 { [%eval 0.09] [%clk 0:06:30] } 18... e5 { [%eval 0.34] [%clk 0:03:33] } 19. Bh2 { [%eval 0.4] [%clk 0:06:16] } 19... Qd8?! { [%eval 1.49] } { Inaccuracy. Rd8 was best. } { [%clk 0:02:59] } 20. Rg1? { [%eval 0.3] } { Mistake. Ng3 was best. } { [%clk 0:05:53] } 20... Qb6?! { [%eval 1.39] } { Inaccuracy. Rc7 was best. } { [%clk 0:02:20] } 21. Ng3 { [%eval 1.43] [%clk 0:05:34] } 21... Bg6 { [%eval 1.41] [%clk 0:02:29] } 22. Be2? { [%eval 0.11] } { Mistake. O-O-O was best. } { [%clk 0:05:01] } 22... Qa5?! { [%eval 1.16] } { Inaccuracy. O-O was best. } { [%clk 0:01:56] } 23. Rd1 { [%eval 0.64] [%clk 0:03:57] } 23... O-O { [%eval 1.18] [%clk 0:01:28] } 24. Nxe4 { [%eval 1.17] [%clk 0:03:21] } 24... Rcd8 { [%eval 1.39] [%clk 0:01:16] } 25. Bd3 { [%eval 1.56] [%clk 0:03:20] } 25... Qd5 { [%eval 1.45] [%clk 0:00:36] } 26. Ke2 { [%eval 1.52] [%clk 0:02:50] } 26... Bxe4?? { [%eval 3.63] } { Blunder. Qe6 was best. } { [%clk 0:00:34] } 27. Bxe4 { [%eval 3.61] [%clk 0:02:53] } 27... Qc4+ { [%eval 3.58] [%clk 0:00:37] } 28. Bd3 { [%eval 3.61] [%clk 0:02:31] } 28... Qh4 { [%eval 3.72] [%clk 0:00:45] } 29. Bg3 { [%eval 3.72] [%clk 0:02:05] } 29... Qg4+?! { [%eval 4.72] } { Inaccuracy. Qh5+ was best. } { [%clk 0:00:50] } 30. f3 { [%eval 4.69] [%clk 0:02:09] } 30... Qh3 { [%eval 5.18] [%clk 0:00:57] } 31. Rh1 { [%eval 5.14] [%clk 0:01:40] } 31... Qg2+ { [%eval 5.04] [%clk 0:01:06] } 32. Bf2 { [%eval 5.23] [%clk 0:01:46] } 32... e4 { [%eval 5.13] [%clk 0:00:52] } 33. Bxe4 { [%eval 5.02] [%clk 0:01:36] } 33... Rxd1 { [%eval 4.91] [%clk 0:00:44] } 34. Bxh7+ { [%eval 4.95] [%clk 0:01:30] } 34... Kh8 { [%eval 5.18] [%clk 0:00:53] } 35. Qxd1 { [%eval 5.12] [%clk 0:01:27] } 35... Qxg5 { [%eval 4.92] [%clk 0:00:12] } 36. Qc2 { [%eval 4.39] [%clk 0:01:30] } 36... f5?! { [%eval 5.88] } { Inaccuracy. Qg2 was best. } { [%clk 0:00:21] } 37. Bxf5+ { [%eval 5.75] [%clk 0:01:32] } 37... Bh6 { [%eval 5.88] [%clk 0:00:30] } 38. Be4 { [%eval 5.97] [%clk 0:01:22] } 38... Ne7 { [%eval 5.81] [%clk 0:00:12] } 39. c4 { [%eval 5.83] [%clk 0:01:26] } 39... Qf6 { [%eval 6.9] [%clk 0:00:16] } 40. Bh4 { [%eval 6.98] [%clk 0:01:27] } 40... Qg7 { [%eval 6.86] [%clk 0:00:21] } 41. Kf2 { [%eval 5.86] [%clk 0:01:08] } 41... Ng8 { [%eval 5.82] [%clk 0:00:21] } 42. Bg3 { [%eval 5.79] [%clk 0:00:34] } 42... Nf6 { [%eval 6.52] [%clk 0:00:26] } 43. Bf4 { [%eval 6.76] [%clk 0:00:41] } 43... Nxe4+ { [%eval 6.24] [%clk 0:00:16] } 44. Qxe4?? { [%eval 0.0] } { Blunder. fxe4 was best. } { [%clk 0:00:49] } 44... Qxb2+ { [%eval 0.0] [%clk 0:00:24] } 45. Kg3 { [%eval 0.0] [%clk 0:00:12] } 45... Rg8+ { [%eval 0.0] [%clk 0:00:29] } 46. Kh4 { [%eval 0.0] [%clk 0:00:22] } 46... Qf2+?? { [%eval 1.75] } { Blunder. Bxf4 was best. } { [%clk 0:00:38] } 47. Kh5 { [%eval 1.24] [%clk 0:00:31] } 47... Qg2?? { [%eval 6.44] } { Blunder. Bxf4 was best. } { [%clk 0:00:37] } 48. Rh4?? { [%eval 0.01] } { Blunder. Rh2 was best. } { [%clk 0:00:11] } 48... Bf8?? { [%eval 6.64] } { Blunder. Bxf4 was best. } { [%clk 0:00:18] } 49. Qf5?? { [%eval -7.89] } { Blunder. Be5+ was best. } { [%clk 0:00:12] } 49... Be7?? { [%eval 7.62] } { Blunder. Qxf3+ was best. } { [%clk 0:00:13] } 50. Be5+ { [%eval 7.15] [%clk 0:00:17] } 50... Rg7 { [%eval 6.76] [%clk 0:00:18] } 51. Qc8+?? { [%eval -3.17] } { Blunder. Bxg7+ was best. } { [%clk 0:00:22] } 51... Kh7 { [%eval -3.03] [%clk 0:00:27] } 52. Qf5+ { [%eval -2.68] [%clk 0:00:30] } 52... Kg8?? { [%eval #12] } { Checkmate is now unavoidable. Qg6+ was best. } { [%clk 0:00:11] } 53. Bxg7 { [%eval 13.88] [%clk 0:00:25] } 53... Bxh4?! { [%eval #2] } { Checkmate is now unavoidable. Qxg7 was best. } { [%clk 0:00:17] } 54. Qf8+ { [%eval #1] [%clk 0:15:10] } 1-0