Event: Online_Olympiad_Div2_PoolA
Site: Chess.com
Date: 2021-09-03
White: Zeng, Chongsheng
WhiteElo: 2602
Black: Komodo_Dragaon
BlackElo: 2293
Result: 1-0
ECO: B15
Opening: Caro-Kann Defense: Tartakower Variation
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:14:58] } 1... c6 { [%eval 0.13] [%clk 0:15:02] } 2. d4 { [%eval 0.17] [%clk 0:15:01] } 2... d5 { [%eval 0.25] [%clk 0:15:05] } 3. Nd2 { [%eval 0.23] [%clk 0:15:04] } 3... dxe4 { [%eval 0.38] [%clk 0:15:06] } 4. Nxe4 { [%eval 0.0] [%clk 0:15:08] } 4... Nf6 { [%eval 0.43] [%clk 0:14:55] } 5. Nxf6+ { [%eval 0.23] [%clk 0:13:55] } 5... exf6 { [%eval 0.41] [%clk 0:15:00] } 6. c3 { [%eval 0.24] [%clk 0:13:50] } 6... Bd6 { [%eval 0.43] [%clk 0:15:01] } 7. Bd3 { [%eval 0.28] [%clk 0:13:51] } 7... O-O { [%eval 0.37] [%clk 0:15:04] } 8. Qc2 { [%eval 0.51] [%clk 0:13:41] } 8... Re8+ { [%eval 0.64] [%clk 0:15:07] } 9. Ne2 { [%eval 0.8] [%clk 0:13:43] } 9... h5 { [%eval 0.46] [%clk 0:15:10] } 10. Be3 { [%eval 0.5] [%clk 0:13:33] } 10... Nd7 { [%eval 0.57] [%clk 0:15:03] } 11. O-O-O { [%eval 0.58] [%clk 0:13:12] } 11... Nf8 { [%eval 0.47] [%clk 0:15:04] } 12. Kb1 { [%eval 0.53] [%clk 0:13:04] } 12... Be6 { [%eval 0.39] [%clk 0:14:34] } 13. Ng3?! { [%eval -0.25] } { Inaccuracy. c4 was best. } { [%clk 0:12:00] } 13... g6 { [%eval -0.21] [%clk 0:12:36] } 14. Ne4 { [%eval -0.46] [%clk 0:11:29] } 14... Be7 { [%eval 0.0] [%clk 0:10:46] } 15. h4?! { [%eval -0.51] } { Inaccuracy. c4 was best. } { [%clk 0:10:47] } 15... b5 { [%eval -0.45] [%clk 0:09:52] } 16. Nc5 { [%eval -0.5] [%clk 0:09:37] } 16... Bd5 { [%eval -0.71] [%clk 0:08:38] } 17. Rhe1?! { [%eval -1.62] } { Inaccuracy. Rhg1 was best. } { [%clk 0:09:11] } 17... f5?! { [%eval -0.6] } { Inaccuracy. Bxg2 was best. } { [%clk 0:07:03] } 18. g3 { [%eval -0.47] [%clk 0:09:12] } 18... a5 { [%eval -0.28] [%clk 0:06:44] } 19. a4 { [%eval -0.19] [%clk 0:06:28] } 19... bxa4 { [%eval -0.18] [%clk 0:05:08] } 20. Qxa4 { [%eval 0.0] [%clk 0:06:20] } 20... Nd7 { [%eval 0.0] [%clk 0:04:09] } 21. Nxd7 { [%eval 0.0] [%clk 0:04:28] } 21... Qxd7 { [%eval -0.07] [%clk 0:04:12] } 22. Bf4?! { [%eval -0.69] } { Inaccuracy. Bc4 was best. } { [%clk 0:04:26] } 22... Bd6 { [%eval -0.54] [%clk 0:03:17] } 23. Be5 { [%eval -0.62] [%clk 0:02:07] } 23... Bf3 { [%eval -0.77] [%clk 0:02:38] } 24. Rd2? { [%eval -2.0] } { Mistake. Be2 was best. } { [%clk 0:02:02] } 24... f6?? { [%eval 0.79] } { Blunder. Bf8 was best. } { [%clk 0:02:26] } 25. Re3 { [%eval 0.77] [%clk 0:01:49] } 25... fxe5?? { [%eval 3.26] } { Blunder. Bd5 was best. } { [%clk 0:02:21] } 26. dxe5 { [%eval 3.44] [%clk 0:01:40] } 26... Bd5 { [%eval 3.6] [%clk 0:02:08] } 27. exd6?? { [%eval 0.5] } { Blunder. Bc4 was best. } { [%clk 0:01:36] } 27... Rxe3 { [%eval 0.41] [%clk 0:02:11] } 28. fxe3 { [%eval 0.4] [%clk 0:01:40] } 28... Qxd6 { [%eval 0.45] [%clk 0:02:06] } 29. Qf4 { [%eval 0.0] [%clk 0:00:59] } 29... Qxf4 { [%eval 0.0] [%clk 0:01:45] } 30. exf4 { [%eval 0.0] [%clk 0:01:00] } 30... Re8 { [%eval 0.12] [%clk 0:01:49] } 31. Re2 { [%eval 0.13] [%clk 0:01:02] } 31... Rxe2 { [%eval 0.1] [%clk 0:01:45] } 32. Bxe2 { [%eval 0.07] [%clk 0:01:06] } 32... Kf7 { [%eval 0.04] [%clk 0:01:49] } 33. c4 { [%eval 0.24] [%clk 0:00:14] } 33... Be4+ { [%eval 0.1] [%clk 0:01:49] } 34. Ka2 { [%eval 0.0] [%clk 0:00:18] } 34... c5?! { [%eval 0.85] } { Inaccuracy. Ke6 was best. } { [%clk 0:01:47] } 35. Ka3 { [%eval 0.77] [%clk 0:00:19] } 35... Bc6 { [%eval 0.7] [%clk 0:01:49] } 36. Bd1 { [%eval 0.67] [%clk 0:00:21] } 36... Ke7 { [%eval 0.77] [%clk 0:01:49] } 37. Ba4 { [%eval 0.74] [%clk 0:00:24] } 37... Kd6?? { [%eval 5.68] } { Blunder. Bf3 was best. } { [%clk 0:01:53] } 38. Bb5 { [%eval 6.03] [%clk 0:00:25] } 38... Bf3 { [%eval 5.83] [%clk 0:00:12] } 39. Ka4 { [%eval 5.86] [%clk 0:00:28] } 39... Be2 { [%eval 7.14] [%clk 0:00:13] } 40. Kxa5 { [%eval 7.31] [%clk 0:00:31] } 40... Bf1 { [%eval 7.5] [%clk 0:00:18] } 41. Kb6 { [%eval 7.66] [%clk 0:00:32] } 41... Be2 { [%eval 9.98] [%clk 0:00:20] } 42. b4 { [%eval 10.13] [%clk 0:00:35] } 42... cxb4 { [%eval 11.12] [%clk 0:00:24] } 43. c5+ { [%eval 11.09] [%clk 0:00:39] } 1-0