Event: 3rd 4NCL Easter Congress: U2000
Site: Daventry Court Hotel, United Kingdom
Date: 2023-04-08
White: Stephenson, David W
WhiteElo: 1799
Black: Chan, Michelle Ngo Yu
BlackElo: 1586
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: All moves in 90 minutes plus 30 second increment per move from move 1.

1. d4 { [%eval 0.0] [%clk 1:27:44] } 1... d5 { [%eval 0.27] [%clk 1:30:53] } 2. Nf3 { [%eval 0.28] [%clk 1:27:53] } 2... Nf6 { [%eval 0.25] [%clk 1:31:12] } 3. Bf4 { [%eval 0.0] [%clk 1:28:16] } 3... e6 { [%eval 0.01] [%clk 1:31:33] } 4. e3 { [%eval 0.09] [%clk 1:27:37] } 4... Bd6 { [%eval 0.13] [%clk 1:31:48] } 5. Nbd2 { [%eval 0.0] [%clk 1:24:02] } 5... Bxf4 { [%eval 0.0] [%clk 1:30:19] } 6. exf4 { [%eval 0.0] [%clk 1:24:24] } 6... c5 { [%eval 0.13] [%clk 1:30:11] } 7. c3 { [%eval 0.12] [%clk 1:10:59] } 7... cxd4 { [%eval 0.36] [%clk 1:29:45] } 8. Nxd4 { [%eval 0.24] [%clk 1:08:12] } 8... O-O { [%eval 0.33] [%clk 1:29:07] } 9. Bd3 { [%eval 0.1] [%clk 1:07:28] } 9... Nc6 { [%eval 0.57] [%clk 1:28:33] } 10. Nxc6?! { [%eval -0.28] } { Inaccuracy. N2f3 was best. } { [%clk 0:58:53] } 10... bxc6 { [%eval -0.29] [%clk 1:28:53] } 11. Nf3 { [%eval -0.29] [%clk 0:53:22] } 11... Qc7 { [%eval -0.27] [%clk 1:26:48] } 12. g3 { [%eval -0.3] [%clk 0:49:17] } 12... Rb8 { [%eval -0.29] [%clk 1:24:55] } 13. Qe2 { [%eval -0.37] [%clk 0:48:33] } 13... c5 { [%eval -0.33] [%clk 1:22:52] } 14. Rb1 { [%eval -0.51] [%clk 0:41:26] } 14... c4 { [%eval -0.3] [%clk 1:21:17] } 15. Bc2 { [%eval -0.27] [%clk 0:40:47] } 15... Qa5 { [%eval -0.07] [%clk 1:17:58] } 16. a3?! { [%eval -0.81] } { Inaccuracy. O-O was best. } { [%clk 0:33:49] } 16... Ne4?! { [%eval -0.17] } { Inaccuracy. Bd7 was best. } { [%clk 1:10:59] } 17. O-O { [%eval -0.19] [%clk 0:31:37] } 17... Nc5 { [%eval -0.1] [%clk 1:09:57] } 18. Ne5 { [%eval -0.47] [%clk 0:28:32] } 18... Bd7 { [%eval -0.44] [%clk 1:08:46] } 19. Qh5 { [%eval -0.38] [%clk 0:27:33] } 19... g6 { [%eval 0.0] [%clk 1:07:52] } 20. Qe2?! { [%eval -0.73] } { Inaccuracy. Nxg6 was best. } { [%clk 0:15:37] } 20... f6?? { [%eval 2.73] } { Blunder. Ba4 was best. } { [%clk 1:05:56] } 21. Nxd7 { [%eval 2.86] [%clk 0:14:48] } 21... Nxd7 { [%eval 2.9] [%clk 1:06:09] } 22. Qxe6+ { [%eval 2.56] [%clk 0:14:55] } 22... Rf7 { [%eval 2.67] [%clk 1:06:17] } 23. Rfd1 { [%eval 2.87] [%clk 0:13:32] } 23... Nb6 { [%eval 2.63] [%clk 1:06:08] } 24. Re1 { [%eval 2.26] [%clk 0:13:06] } 24... Rd8 { [%eval 2.67] [%clk 1:04:23] } 25. Rbd1 { [%eval 2.22] [%clk 0:12:26] } 25... Qb5 { [%eval 2.18] [%clk 1:04:19] } 26. Rb1 { [%eval 1.65] [%clk 0:11:50] } 26... Kg7 { [%eval 1.74] [%clk 1:03:59] } 27. h4 { [%eval 1.95] [%clk 0:11:52] } 27... Nd7 { [%eval 2.28] [%clk 1:01:35] } 28. Qd6?! { [%eval 1.36] } { Inaccuracy. h5 was best. } { [%clk 0:08:50] } 28... Qc5 { [%eval 1.34] [%clk 1:01:01] } 29. Qe6 { [%eval 1.0] [%clk 0:08:19] } 29... Nf8 { [%eval 1.48] [%clk 0:59:49] } 30. Qg4 { [%eval 0.95] [%clk 0:08:32] } 30... h5?! { [%eval 1.98] } { Inaccuracy. f5 was best. } { [%clk 0:59:16] } 31. Qf3?! { [%eval 0.92] } { Inaccuracy. Qe2 was best. } { [%clk 0:08:24] } 31... f5 { [%eval 0.85] [%clk 0:58:16] } 32. Re5 { [%eval 0.85] [%clk 0:07:55] } 32... Nh7 { [%eval 0.73] [%clk 0:57:46] } 33. Rbe1 { [%eval 0.48] [%clk 0:06:39] } 33... Nf6 { [%eval 0.4] [%clk 0:57:52] } 34. Re6 { [%eval 0.5] [%clk 0:05:50] } 34... Ne4?! { [%eval 1.06] } { Inaccuracy. Rb8 was best. } { [%clk 0:57:45] } 35. Bxe4? { [%eval -0.57] } { Mistake. Qe2 was best. } { [%clk 0:05:01] } 35... dxe4 { [%eval -0.54] [%clk 0:57:17] } 36. Qe2 { [%eval -0.85] [%clk 0:05:04] } 36... Rfd7?! { [%eval -0.28] } { Inaccuracy. Rd3 was best. } { [%clk 0:57:22] } 37. Re5 { [%eval -0.77] [%clk 0:05:02] } 37... Qc6 { [%eval -0.77] [%clk 0:57:17] } 38. Qe3 { [%eval -0.96] [%clk 0:05:06] } 38... Qb7?! { [%eval 0.13] } { Inaccuracy. Rc7 was best. } { [%clk 0:57:05] } 39. Qc5 { [%eval 0.18] [%clk 0:04:15] } 39... Qxb2 { [%eval 0.16] [%clk 0:57:01] } 40. Re7+ { [%eval 0.03] [%clk 0:04:15] } 40... Kg8?? { [%eval 6.8] } { Blunder. Kh6 was best. } { [%clk 0:56:10] } 41. Rxd7 { [%eval 6.59] [%clk 0:04:04] } 1-0