Event: Round 1: Hebden, Mark L - Regan, Natasha K
Date: 2025-04-24
White: Hebden, Mark L
WhiteTitle: GM
WhiteElo: 2383
Black: Regan, Natasha K
BlackTitle: WIM
BlackElo: 2056
Result: 0-1
ECO: D26
Opening: Queen's Gambit Accepted: Normal Variation, Traditional System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:54] } 1... d5 { [%eval 0.2] [%clk 1:30:43] } 2. c4 { [%eval 0.26] [%clk 1:30:12] } 2... dxc4 { [%eval 0.28] [%clk 1:30:56] } 3. Nf3 { [%eval 0.19] [%clk 1:30:31] } 3... Nf6 { [%eval 0.28] [%clk 1:31:11] } 4. e3 { [%eval 0.18] [%clk 1:30:54] } 4... e6 { [%eval 0.25] [%clk 1:31:14] } 5. Bxc4 { [%eval 0.21] [%clk 1:31:14] } 5... a6 { [%eval 0.21] [%clk 1:31:25] } 6. O-O { [%eval 0.26] [%clk 1:31:11] } 6... Nbd7 { [%eval 0.34] [%clk 1:31:25] } 7. a3 { [%eval 0.13] [%clk 1:21:03] } 7... b5 { [%eval 0.22] [%clk 1:29:16] } 8. Ba2 { [%eval -0.04] [%clk 1:20:45] } 8... c5 { [%eval -0.04] [%clk 1:28:03] } 9. Nc3 { [%eval -0.06] [%clk 1:19:22] } 9... Bb7 { [%eval -0.11] [%clk 1:22:19] } 10. Qe2 { [%eval -0.11] [%clk 1:17:49] } 10... Qb6 { [%eval 0.01] [%clk 1:12:55] } 11. Rd1 { [%eval -0.06] [%clk 1:17:21] } 11... Be7 { [%eval -0.06] [%clk 1:09:50] } 12. e4 { [%eval -0.1] [%clk 1:14:36] } 12... cxd4 { [%eval 0.25] [%clk 1:07:27] } 13. Nxd4 { [%eval 0.37] [%clk 1:14:44] } 13... Ne5 { [%eval 0.22] [%clk 1:01:30] } 14. Bf4 { [%eval 0.26] [%clk 1:13:35] } 14... Ng6 { [%eval 0.22] [%clk 0:54:58] } 15. Be3 { [%eval 0.16] [%clk 1:13:26] } 15... Qc7 { [%eval 0.17] [%clk 0:53:20] } 16. Rac1 { [%eval 0.08] [%clk 1:11:52] } 16... Qe5 { [%eval 0.14] [%clk 0:52:20] } 17. f3 { [%eval 0.11] [%clk 1:10:34] } 17... h5 { [%eval 0.41] [%clk 0:48:28] } 18. a4?! { [%eval -0.5] } { Inaccuracy. Qf2 was best. } { [%clk 1:05:19] } 18... b4 { [%eval -0.47] [%clk 0:46:31] } 19. Nb1? { [%eval -1.79] } { Mistake. Ncb5 was best. } { [%clk 1:05:39] } 19... Bd6 { [%eval -1.75] [%clk 0:45:43] } 20. g3 { [%eval -1.63] [%clk 1:01:55] } 20... h4 { [%eval -1.97] [%clk 0:43:23] } 21. g4 { [%eval -2.53] [%clk 0:52:48] } 21... Nxg4?? { [%eval -0.65] } { Blunder. Nf4 was best. } { [%clk 0:39:48] } 22. fxg4 { [%eval -0.71] [%clk 0:50:28] } 22... Qxe4 { [%eval -0.7] [%clk 0:39:07] } 23. Qf3 { [%eval -0.79] [%clk 0:40:59] } 23... Bxh2+ { [%eval -1.15] [%clk 0:24:19] } 24. Kg2?? { [%eval -7.01] } { Blunder. Kxh2 was best. } { [%clk 0:34:49] } 24... Qxg4+ { [%eval -6.95] [%clk 0:17:18] } 0-1