Event: 4NCL Division 1 2022-2023
Site: Various, United Kingdom
Date: 2023-02-11
White: Mirza, Diana
WhiteTitle: WFM
WhiteElo: 1904
Black: Haydon, David L
BlackTitle: FM
BlackElo: 2361
Result: 0-1
ECO: B03
Opening: Alekhine Defense: Exchange Variation
Variant: Standard
TimeControl: 40 moves in 100 minutes f.b. 50 minutes to complete the game with 30 seconds increment

1. e4 { [%eval 0.36] [%clk 1:40:57] } 1... Nf6 { [%eval 0.29] [%clk 1:38:04] } 2. e5 { [%eval 0.35] [%clk 1:41:18] } 2... Nd5 { [%eval 0.89] [%clk 1:38:26] } 3. c4?! { [%eval 0.25] } { Inaccuracy. d4 was best. } { [%clk 1:40:40] } 3... Nb6 { [%eval 0.75] [%clk 1:38:44] } 4. d4 { [%eval 0.81] [%clk 1:40:59] } 4... d6 { [%eval 0.25] [%clk 1:33:31] } 5. exd6 { [%eval 0.25] [%clk 1:37:03] } 5... cxd6 { [%eval 0.51] [%clk 1:32:33] } 6. Nf3 { [%eval 0.67] [%clk 1:28:55] } 6... g6 { [%eval 0.44] [%clk 1:31:01] } 7. b3 { [%eval 0.06] [%clk 1:17:39] } 7... Bg7 { [%eval 0.22] [%clk 1:29:44] } 8. Bb2 { [%eval 0.02] [%clk 1:17:47] } 8... Nc6 { [%eval 0.21] [%clk 1:13:03] } 9. Be2 { [%eval 0.08] [%clk 1:14:36] } 9... O-O { [%eval 0.32] [%clk 1:10:26] } 10. O-O { [%eval 0.1] [%clk 1:14:44] } 10... Bf5 { [%eval 0.12] [%clk 1:03:15] } 11. Nc3 { [%eval 0.0] [%clk 1:07:37] } 11... e5 { [%eval -0.08] [%clk 0:56:37] } 12. d5 { [%eval 0.0] [%clk 0:58:14] } 12... Nd4 { [%eval 0.0] [%clk 0:56:20] } 13. Qd2 { [%eval -0.17] [%clk 0:57:10] } 13... Nxe2+ { [%eval -0.32] [%clk 0:52:20] } 14. Nxe2 { [%eval -0.22] [%clk 0:43:40] } 14... Bg4 { [%eval -0.31] [%clk 0:45:18] } 15. Ne1 { [%eval -0.36] [%clk 0:42:52] } 15... Bxe2 { [%eval -0.35] [%clk 0:45:07] } 16. Qxe2 { [%eval -0.27] [%clk 0:43:16] } 16... f5 { [%eval -0.23] [%clk 0:45:24] } 17. f4 { [%eval -0.27] [%clk 0:26:14] } 17... exf4?! { [%eval 0.36] } { Inaccuracy. Nd7 was best. } { [%clk 0:30:10] } 18. Bxg7 { [%eval 0.23] [%clk 0:25:58] } 18... Kxg7 { [%eval 0.22] [%clk 0:30:35] } 19. Qb2+ { [%eval -0.28] [%clk 0:25:55] } 19... Qf6 { [%eval -0.26] [%clk 0:30:56] } 20. Qxf6+ { [%eval -0.3] [%clk 0:26:04] } 20... Kxf6 { [%eval -0.31] [%clk 0:31:12] } 21. Rxf4 { [%eval -0.3] [%clk 0:26:07] } 21... Rae8 { [%eval -0.24] [%clk 0:30:47] } 22. Nc2 { [%eval -0.48] [%clk 0:20:20] } 22... Nd7 { [%eval -0.31] [%clk 0:27:36] } 23. Raf1 { [%eval -0.24] [%clk 0:17:10] } 23... Re2 { [%eval -0.27] [%clk 0:24:30] } 24. R4f2?! { [%eval -0.89] } { Inaccuracy. Nd4 was best. } { [%clk 0:10:07] } 24... Rfe8 { [%eval -0.65] [%clk 0:18:13] } 25. Nd4 { [%eval -0.6] [%clk 0:10:11] } 25... Rxf2 { [%eval -0.66] [%clk 0:18:12] } 26. Kxf2 { [%eval -1.06] [%clk 0:10:36] } 26... Nc5 { [%eval -0.88] [%clk 0:18:20] } 27. Kg1 { [%eval -1.11] [%clk 0:06:53] } 27... a6 { [%eval -1.18] [%clk 0:15:04] } 28. b4?! { [%eval -1.91] } { Inaccuracy. g3 was best. } { [%clk 0:05:08] } 28... Nd3 { [%eval -1.99] [%clk 0:14:13] } 29. Ne6 { [%eval -2.37] [%clk 0:03:20] } 29... Rc8 { [%eval -2.51] [%clk 0:14:02] } 30. c5 { [%eval -2.47] [%clk 0:03:02] } 30... dxc5 { [%eval -2.53] [%clk 0:14:07] } 31. bxc5 { [%eval -2.43] [%clk 0:02:53] } 31... Nxc5 { [%eval -2.45] [%clk 0:13:14] } 32. Rc1 { [%eval -2.45] [%clk 0:02:48] } 32... b6 { [%eval -2.46] [%clk 0:13:11] } 33. Nf4?! { [%eval -3.6] } { Inaccuracy. Rb1 was best. } { [%clk 0:01:15] } 33... Rd8 { [%eval -3.05] [%clk 0:12:42] } 34. Rb1 { [%eval -3.36] [%clk 0:00:56] } 34... Rd6 { [%eval -3.45] [%clk 0:12:54] } 35. h4 { [%eval -3.31] [%clk 0:01:15] } 35... h6 { [%eval -3.47] [%clk 0:12:47] } 36. h5 { [%eval -3.51] [%clk 0:00:59] } 36... g5 { [%eval -3.79] [%clk 0:13:01] } 37. Ng6 { [%eval -3.78] [%clk 0:01:25] } 37... Ne4 { [%eval -3.45] [%clk 0:12:59] } 38. Rc1?! { [%eval -4.35] } { Inaccuracy. a4 was best. } { [%clk 0:01:00] } 38... Rxd5 { [%eval -4.5] [%clk 0:13:17] } 39. Rc6+ { [%eval -5.14] [%clk 0:00:57] } 39... Rd6 { [%eval -5.06] [%clk 0:13:28] } 40. Rc8 { [%eval -5.58] [%clk 0:01:25] } 40... g4 { [%eval -5.25] [%clk 0:13:19] } 41. Rf8+ { [%eval -5.46] [%clk 0:46:10] } 41... Kg5 { [%eval -5.15] [%clk 1:03:41] } 42. Ne7?? { [%eval #-3] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:46:33] } 42... Rd1+ { [%eval #-2] [%clk 1:03:42] } 0-1