Event: Round 1: Udovenko, Daniel - Samuelson, Andrew
Date: 2024-09-20
White: Udovenko, Daniel
WhiteElo: 1907
Black: Samuelson, Andrew
BlackTitle: FM
BlackElo: 2051
Result: 0-1
ECO: A70
Opening: Benoni Defense: Classical Variation, New York Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:23:51] } 1... Nf6 { [%eval 0.17] [%clk 1:28:48] } 2. c4 { [%eval 0.17] [%clk 1:24:09] } 2... e6 { [%eval 0.11] [%clk 1:29:15] } 3. Nf3 { [%eval 0.12] [%clk 1:24:32] } 3... c5 { [%eval 0.56] [%clk 1:29:38] } 4. d5 { [%eval 0.5] [%clk 1:24:40] } 4... d6 { [%eval 0.67] [%clk 1:30:05] } 5. Nc3 { [%eval 0.64] [%clk 1:24:42] } 5... exd5 { [%eval 0.61] [%clk 1:30:27] } 6. cxd5 { [%eval 0.58] [%clk 1:25:01] } 6... g6 { [%eval 0.59] [%clk 1:30:53] } 7. e4 { [%eval 0.57] [%clk 1:23:47] } 7... Bg7 { [%eval 0.53] [%clk 1:31:06] } 8. h3 { [%eval 0.67] [%clk 1:24:06] } 8... O-O { [%eval 0.75] [%clk 1:31:30] } 9. Bd3 { [%eval 0.4] [%clk 1:23:47] } 9... Re8 { [%eval 0.94] [%clk 1:31:53] } 10. O-O { [%eval 0.98] [%clk 1:23:27] } 10... Nbd7 { [%eval 1.0] [%clk 1:32:18] } 11. Qc2 { [%eval 0.72] [%clk 1:10:26] } 11... Nh5 { [%eval 0.81] [%clk 1:30:09] } 12. Bg5 { [%eval 0.57] [%clk 1:08:59] } 12... Bf6 { [%eval 0.82] [%clk 1:30:30] } 13. Bxf6 { [%eval 0.46] [%clk 1:06:56] } 13... Qxf6 { [%eval 0.48] [%clk 1:30:52] } 14. Ne2 { [%eval 0.42] [%clk 0:56:03] } 14... a6 { [%eval 0.56] [%clk 1:30:27] } 15. a4 { [%eval 0.47] [%clk 0:55:54] } 15... Rb8 { [%eval 0.55] [%clk 1:30:40] } 16. Qc3 { [%eval 0.31] [%clk 0:47:35] } 16... b5 { [%eval 0.36] [%clk 1:30:41] } 17. axb5 { [%eval 0.32] [%clk 0:40:04] } 17... axb5 { [%eval 0.35] [%clk 1:30:35] } 18. Qa5?! { [%eval -0.32] } { Inaccuracy. Qd2 was best. } { [%clk 0:27:00] } 18... c4 { [%eval -0.35] [%clk 1:29:04] } 19. Bc2 { [%eval -0.3] [%clk 0:24:55] } 19... Nc5 { [%eval -0.29] [%clk 1:28:34] } 20. Ned4 { [%eval -0.3] [%clk 0:11:29] } 20... Bd7 { [%eval -0.32] [%clk 1:28:11] } 21. Rfe1 { [%eval -0.31] [%clk 0:09:49] } 21... Nf4 { [%eval -0.29] [%clk 1:25:30] } 22. Ra3 { [%eval -0.51] [%clk 0:07:42] } 22... Nfd3 { [%eval -0.36] [%clk 1:24:18] } 23. Bxd3 { [%eval -0.26] [%clk 0:07:13] } 23... Nxd3 { [%eval -0.39] [%clk 1:24:41] } 24. Re2 { [%eval -0.3] [%clk 0:06:30] } 24... b4 { [%eval -0.24] [%clk 1:18:28] } 25. Ra1 { [%eval -0.28] [%clk 0:06:20] } 25... Rec8 { [%eval -0.34] [%clk 1:17:58] } 26. Qa7?! { [%eval -1.02] } { Inaccuracy. Qa6 was best. } { [%clk 0:05:35] } 26... Qd8 { [%eval -1.12] [%clk 1:17:50] } 27. Qa2 { [%eval -0.81] [%clk 0:04:07] } 27... b3 { [%eval -0.87] [%clk 1:16:22] } 28. Qb1 { [%eval -0.95] [%clk 0:04:12] } 28... Qb6 { [%eval -0.6] [%clk 1:16:16] } 29. Ra3?! { [%eval -1.3] } { Inaccuracy. Qd1 was best. } { [%clk 0:04:01] } 29... Ne5? { [%eval 0.25] } { Mistake. Qc5 was best. } { [%clk 1:14:02] } 30. Nxe5?! { [%eval -0.61] } { Inaccuracy. Re3 was best. } { [%clk 0:03:38] } 30... dxe5 { [%eval -0.64] [%clk 1:14:27] } 31. Nf3 { [%eval -0.69] [%clk 0:03:57] } 31... Qd6?! { [%eval 0.0] } { Inaccuracy. c3 was best. } { [%clk 1:14:27] } 32. Qa1 { [%eval 0.0] [%clk 0:02:32] } 32... Bb5 { [%eval 0.03] [%clk 1:14:13] } 33. Re3 { [%eval 0.0] [%clk 0:02:22] } 33... f6? { [%eval 1.47] } { Mistake. c3 was best. } { [%clk 1:11:47] } 34. Rc3 { [%eval 0.95] [%clk 0:02:26] } 34... Qf8?! { [%eval 2.09] } { Inaccuracy. f5 was best. } { [%clk 1:07:04] } 35. Nd2 { [%eval 2.0] [%clk 0:01:42] } 35... f5 { [%eval 2.44] [%clk 1:02:17] } 36. exf5 { [%eval 2.02] [%clk 0:01:46] } 36... Qxf5 { [%eval 1.85] [%clk 1:02:42] } 37. Qc1?! { [%eval 0.96] } { Inaccuracy. Qe1 was best. } { [%clk 0:01:54] } 37... Rf8 { [%eval 0.94] [%clk 0:58:09] } 38. Rf3?! { [%eval 0.19] } { Inaccuracy. Qe1 was best. } { [%clk 0:02:06] } 38... Qd7?? { [%eval 2.05] } { Blunder. Qc2 was best. } { [%clk 0:58:31] } 39. Rxf8+?? { [%eval 0.2] } { Blunder. Ne4 was best. } { [%clk 0:00:53] } 39... Rxf8 { [%eval 0.22] [%clk 0:58:55] } 40. Ne4?! { [%eval -0.52] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:52] } 40... Qxd5 { [%eval -0.21] [%clk 0:58:37] } 41. Qe3?? { [%eval -2.98] } { Blunder. Nc3 was best. } { [%clk 0:00:40] } 41... Bc6 { [%eval -3.92] [%clk 0:58:33] } 42. f3 { [%eval -3.66] [%clk 0:00:58] } 42... Qd4 { [%eval -3.0] [%clk 0:58:37] } 43. Kf2?? { [%eval -6.08] } { Blunder. Qxd4 was best. } { [%clk 0:01:17] } 43... Qxb2+ { [%eval -5.92] [%clk 0:58:49] } 0-1