Event: Online_Olympiad_Div4_PoolB
Site: Chess.com
Date: 2021-08-22
White: Eichab, Charles
WhiteElo: 2164
Black: Njoroge, Martin
BlackElo: 1935
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Indian Formation
Variant: Standard
TimeControl: 900+5

1. c4 { [%eval 0.2] [%clk 0:14:37] } 1... Nf6 { [%eval 0.25] [%clk 0:14:59] } 2. Nf3 { [%eval 0.15] [%clk 0:14:36] } 2... g6 { [%eval 0.37] [%clk 0:14:55] } 3. g3 { [%eval 0.09] [%clk 0:14:39] } 3... Bg7 { [%eval 0.22] [%clk 0:14:57] } 4. Bg2 { [%eval 0.22] [%clk 0:14:43] } 4... d6 { [%eval 0.48] [%clk 0:15:00] } 5. d3 { [%eval 0.08] [%clk 0:14:46] } 5... O-O { [%eval 0.12] [%clk 0:15:02] } 6. O-O { [%eval 0.12] [%clk 0:14:48] } 6... e5 { [%eval 0.3] [%clk 0:15:04] } 7. Nc3 { [%eval 0.13] [%clk 0:14:52] } 7... Nc6 { [%eval 0.31] [%clk 0:14:58] } 8. Rb1 { [%eval 0.22] [%clk 0:14:56] } 8... Bd7?! { [%eval 1.05] } { Inaccuracy. a5 was best. } { [%clk 0:14:38] } 9. b4 { [%eval 1.02] [%clk 0:14:49] } 9... Qc8 { [%eval 0.98] [%clk 0:14:38] } 10. Re1 { [%eval 0.93] [%clk 0:14:28] } 10... Bh3 { [%eval 0.82] [%clk 0:14:38] } 11. Bh1 { [%eval 0.58] [%clk 0:14:31] } 11... a6 { [%eval 0.45] [%clk 0:14:39] } 12. a4 { [%eval 0.64] [%clk 0:13:11] } 12... Nd4 { [%eval 0.93] [%clk 0:14:15] } 13. e3?! { [%eval 0.27] } { Inaccuracy. Be3 was best. } { [%clk 0:12:23] } 13... Nxf3+ { [%eval 0.39] [%clk 0:13:06] } 14. Qxf3 { [%eval 0.22] [%clk 0:12:25] } 14... Rb8 { [%eval 0.67] [%clk 0:13:03] } 15. b5?! { [%eval 0.0] } { Inaccuracy. Qe2 was best. } { [%clk 0:11:28] } 15... Bg4 { [%eval 0.0] [%clk 0:12:54] } 16. Qg2 { [%eval 0.0] [%clk 0:11:26] } 16... Bf5?! { [%eval 0.51] } { Inaccuracy. Bh3 was best. } { [%clk 0:12:28] } 17. e4 { [%eval 0.14] [%clk 0:10:55] } 17... Be6 { [%eval 0.14] [%clk 0:11:25] } 18. f3?! { [%eval -0.39] } { Inaccuracy. Qf1 was best. } { [%clk 0:05:44] } 18... Nd7 { [%eval -0.13] [%clk 0:11:16] } 19. Be3 { [%eval -0.11] [%clk 0:05:46] } 19... f5?! { [%eval 0.49] } { Inaccuracy. axb5 was best. } { [%clk 0:09:34] } 20. Nd5?! { [%eval -0.51] } { Inaccuracy. exf5 was best. } { [%clk 0:05:45] } 20... Bxd5 { [%eval -0.12] [%clk 0:09:21] } 21. cxd5 { [%eval -0.34] [%clk 0:05:41] } 21... axb5 { [%eval -0.46] [%clk 0:09:16] } 22. axb5 { [%eval -0.36] [%clk 0:04:56] } 22... Ra8 { [%eval -0.55] [%clk 0:09:08] } 23. Qc2 { [%eval -0.31] [%clk 0:03:33] } 23... b6 { [%eval -0.42] [%clk 0:09:00] } 24. Qc6 { [%eval 0.0] [%clk 0:03:19] } 24... Nc5 { [%eval 0.0] [%clk 0:08:40] } 25. Bxc5 { [%eval 0.0] [%clk 0:03:18] } 25... dxc5 { [%eval 0.04] [%clk 0:08:45] } 26. d6 { [%eval -0.07] [%clk 0:03:08] } 26... cxd6 { [%eval 0.0] [%clk 0:07:43] } 27. Qxd6?! { [%eval -0.58] } { Inaccuracy. Qxb6 was best. } { [%clk 0:02:30] } 27... Qd8 { [%eval -0.72] [%clk 0:07:42] } 28. Qe6+ { [%eval -1.18] [%clk 0:02:13] } 28... Kh8 { [%eval -1.27] [%clk 0:07:39] } 29. Qc4 { [%eval -1.53] [%clk 0:02:09] } 29... fxe4?! { [%eval -0.62] } { Inaccuracy. Ra3 was best. } { [%clk 0:07:26] } 30. dxe4? { [%eval -2.01] } { Mistake. Rxe4 was best. } { [%clk 0:01:29] } 30... Qd4+ { [%eval -1.99] [%clk 0:07:11] } 31. Qxd4 { [%eval -2.33] [%clk 0:01:30] } 31... cxd4 { [%eval -1.74] [%clk 0:07:16] } 32. Rec1? { [%eval -3.52] } { Mistake. Ra1 was best. } { [%clk 0:01:14] } 32... Bh6 { [%eval -3.83] [%clk 0:07:02] } 33. Rc7 { [%eval -3.85] [%clk 0:01:04] } 33... Be3+ { [%eval -3.32] [%clk 0:06:47] } 34. Kf1?? { [%eval -8.05] } { Blunder. Kg2 was best. } { [%clk 0:01:07] } 34... Rfc8?? { [%eval -3.38] } { Blunder. Ra2 was best. } { [%clk 0:06:32] } 35. Rxc8+ { [%eval -3.76] [%clk 0:01:04] } 35... Rxc8 { [%eval -3.92] [%clk 0:06:37] } 36. Ke2 { [%eval -3.88] [%clk 0:00:34] } 36... Rc2+ { [%eval -3.87] [%clk 0:06:26] } 37. Kd3 { [%eval -3.88] [%clk 0:00:37] } 37... Rc3+ { [%eval -4.01] [%clk 0:06:30] } 38. Ke2 { [%eval -3.93] [%clk 0:00:39] } 38... Kg7 { [%eval -3.57] [%clk 0:06:29] } 39. Rb2? { [%eval -6.35] } { Mistake. h4 was best. } { [%clk 0:00:24] } 39... Kf6 { [%eval -5.61] [%clk 0:06:25] } 40. Bg2 { [%eval -6.38] [%clk 0:00:19] } 40... Bh6 { [%eval -5.74] [%clk 0:05:19] } 41. Kd1 { [%eval -6.6] [%clk 0:00:09] } 41... d3 { [%eval -6.65] [%clk 0:05:11] } 42. Rb1 { [%eval -7.68] [%clk 0:00:12] } 42... Rc2?! { [%eval -5.62] } { Inaccuracy. Be3 was best. } { [%clk 0:05:03] } 43. Bf1 { [%eval -5.54] [%clk 0:00:14] } 43... Rc3 { [%eval -5.65] [%clk 0:04:36] } 44. Ra1 { [%eval -5.63] [%clk 0:00:13] } 44... d2?? { [%eval -1.3] } { Blunder. Be3 was best. } { [%clk 0:04:34] } 45. Ke2?? { [%eval -67.25] } { Blunder. f4 was best. } { [%clk 0:00:14] } 45... Rc1 { [%eval -74.97] [%clk 0:04:27] } 46. Ra6?! { [%eval #-2] } { Checkmate is now unavoidable. Rxc1 was best. } { [%clk 0:00:10] } 46... d1=Q+ { [%eval #-1] [%clk 0:04:26] } 0-1