Event: Round 1: Odenthal, Aidan - Chen, Peng
Date: 2024-03-28
White: Odenthal, Aidan
WhiteElo: 1978
Black: Chen, Peng
BlackTitle: IM
BlackElo: 2450
Result: 0-1
ECO: A56
Opening: Benoni Defense: Czech Benoni Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.16] [%clk 1:30:54] } 2. c4 { [%eval 0.16] [%clk 1:31:22] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:30:40] } 3. d5 { [%eval 0.65] [%clk 1:31:38] } 3... e5 { [%eval 0.98] [%clk 1:30:42] } 4. Nc3 { [%eval 1.09] [%clk 1:30:30] } 4... d6 { [%eval 1.54] [%clk 1:31:10] } 5. e4 { [%eval 1.15] [%clk 1:29:53] } 5... Be7 { [%eval 1.59] [%clk 1:31:32] } 6. Bd3 { [%eval 1.62] [%clk 1:30:10] } 6... O-O { [%eval 1.28] [%clk 1:31:47] } 7. Nge2 { [%eval 0.88] [%clk 1:30:29] } 7... Nbd7?! { [%eval 1.53] } { Inaccuracy. Nh5 was best. } { [%clk 1:31:58] } 8. O-O { [%eval 1.05] [%clk 1:29:43] } 8... Ne8 { [%eval 1.0] [%clk 1:32:10] } 9. Be3 { [%eval 0.73] [%clk 1:24:04] } 9... Bg5 { [%eval 0.79] [%clk 1:32:27] } 10. Qd2 { [%eval 0.71] [%clk 1:23:11] } 10... Bxe3 { [%eval 0.79] [%clk 1:32:04] } 11. Qxe3 { [%eval 0.75] [%clk 1:23:28] } 11... Ndf6 { [%eval 0.82] [%clk 1:29:56] } 12. a3 { [%eval 0.79] [%clk 1:21:23] } 12... g6 { [%eval 0.86] [%clk 1:27:15] } 13. h3 { [%eval 0.75] [%clk 1:20:17] } 13... Ng7 { [%eval 0.8] [%clk 1:24:25] } 14. Qg5 { [%eval 0.81] [%clk 1:15:38] } 14... Qe7 { [%eval 0.82] [%clk 1:19:26] } 15. f4 { [%eval 0.96] [%clk 1:12:54] } 15... exf4 { [%eval 0.67] [%clk 1:19:15] } 16. Bc2 { [%eval 0.35] [%clk 1:02:49] } 16... Re8 { [%eval 0.79] [%clk 1:13:58] } 17. Qxf4 { [%eval 0.69] [%clk 1:00:55] } 17... Nd7 { [%eval 0.67] [%clk 1:09:34] } 18. Ba4 { [%eval 0.75] [%clk 1:01:14] } 18... Rf8 { [%eval 0.72] [%clk 0:59:05] } 19. Bxd7 { [%eval 0.61] [%clk 1:00:55] } 19... Bxd7 { [%eval 0.68] [%clk 0:59:34] } 20. Rae1 { [%eval 0.47] [%clk 1:00:11] } 20... Nh5 { [%eval 0.56] [%clk 0:58:16] } 21. Qd2 { [%eval 0.38] [%clk 0:56:15] } 21... Rae8 { [%eval 0.51] [%clk 0:55:25] } 22. Nf4 { [%eval 0.07] [%clk 0:51:13] } 22... Qg5 { [%eval 0.13] [%clk 0:53:41] } 23. Rf2 { [%eval 0.07] [%clk 0:50:01] } 23... Nxf4 { [%eval 0.05] [%clk 0:50:12] } 24. Qxf4 { [%eval 0.07] [%clk 0:50:21] } 24... Qxf4 { [%eval 0.1] [%clk 0:50:31] } 25. Rxf4 { [%eval 0.02] [%clk 0:50:46] } 25... Kg7 { [%eval 0.18] [%clk 0:50:27] } 26. Rf2 { [%eval 0.0] [%clk 0:44:13] } 26... f6 { [%eval 0.0] [%clk 0:50:40] } 27. Kf1 { [%eval -0.04] [%clk 0:43:20] } 27... Re5 { [%eval -0.02] [%clk 0:49:31] } 28. Ree2 { [%eval -0.34] [%clk 0:37:52] } 28... a6 { [%eval -0.42] [%clk 0:47:28] } 29. Ke1 { [%eval -0.55] [%clk 0:35:12] } 29... b5 { [%eval -0.62] [%clk 0:43:47] } 30. b3 { [%eval -0.79] [%clk 0:31:51] } 30... Rfe8 { [%eval -0.65] [%clk 0:31:44] } 31. Kd2 { [%eval -0.52] [%clk 0:30:50] } 31... b4 { [%eval 0.0] [%clk 0:26:43] } 32. axb4 { [%eval 0.0] [%clk 0:31:08] } 32... cxb4 { [%eval 0.0] [%clk 0:27:11] } 33. Na2?! { [%eval -0.76] } { Inaccuracy. Nd1 was best. } { [%clk 0:31:15] } 33... a5 { [%eval -1.03] [%clk 0:27:36] } 34. Kd3 { [%eval -0.83] [%clk 0:31:02] } 34... h5 { [%eval -0.73] [%clk 0:27:20] } 35. Nc1 { [%eval -0.87] [%clk 0:29:58] } 35... h4 { [%eval -0.78] [%clk 0:26:45] } 36. Kd4?! { [%eval -1.56] } { Inaccuracy. Rf4 was best. } { [%clk 0:27:45] } 36... f5 { [%eval -2.0] [%clk 0:19:24] } 37. exf5 { [%eval -2.01] [%clk 0:26:36] } 37... Bxf5 { [%eval -1.88] [%clk 0:19:50] } 38. Rxe5 { [%eval -2.07] [%clk 0:25:56] } 38... Rxe5 { [%eval -1.29] [%clk 0:20:19] } 39. Re2 { [%eval -2.25] [%clk 0:26:15] } 39... Rxe2 { [%eval -2.11] [%clk 0:20:36] } 40. Nxe2 { [%eval -2.17] [%clk 0:26:38] } 40... Bc2 { [%eval -2.14] [%clk 0:21:01] } 41. Nc1?! { [%eval -3.31] } { Inaccuracy. c5 was best. } { [%clk 0:26:00] } 41... Kf6 { [%eval -3.42] [%clk 0:21:19] } 42. Ke3 { [%eval -3.25] [%clk 0:23:33] } 42... g5 { [%eval -3.37] [%clk 0:17:21] } 43. Kd4 { [%eval -3.56] [%clk 0:19:39] } 43... Kf5 { [%eval -3.59] [%clk 0:15:05] } 44. Ke3 { [%eval -3.8] [%clk 0:17:44] } 44... Be4 { [%eval -3.58] [%clk 0:14:19] } 45. Kf2 { [%eval -3.78] [%clk 0:17:00] } 45... Ke5 { [%eval -3.98] [%clk 0:13:10] } 46. Ne2?! { [%eval -5.16] } { Inaccuracy. Ke3 was best. } { [%clk 0:14:35] } 46... Bc2 { [%eval -5.45] [%clk 0:12:58] } 47. Nc1 { [%eval -5.07] [%clk 0:14:43] } 47... a4 { [%eval -5.18] [%clk 0:12:14] } 48. bxa4 { [%eval -5.19] [%clk 0:14:32] } 48... b3 { [%eval -5.39] [%clk 0:12:42] } 49. Ne2 { [%eval -5.53] [%clk 0:14:08] } 49... b2 { [%eval -5.53] [%clk 0:13:02] } 0-1