Event: Round 4: Heron, Donald - Sprenger de la Iglesia, Yevgeni
Date: 2024-05-26
White: Heron, Donald
WhiteElo: 1893
Black: Sprenger de la Iglesia, Yevgeni
BlackElo: 1923
Result: 0-1
ECO: A10
Opening: English Opening
Variant: Standard

1. c4 { [%eval 0.13] [%clk 1:30:48] } 1... d6 { [%eval 0.28] [%clk 1:30:51] } 2. g3 { [%eval 0.26] [%clk 1:31:01] } 2... e5 { [%eval 0.31] [%clk 1:31:10] } 3. Bg2 { [%eval 0.25] } 3... f5 { [%eval 0.33] [%clk 1:31:16] } 4. Nc3 { [%eval 0.21] [%clk 1:31:39] } 4... Nf6 { [%eval 0.33] [%clk 1:31:35] } 5. d3 { [%eval 0.22] [%clk 1:31:34] } 5... Be7 { [%eval 0.24] [%clk 1:31:24] } 6. e4 { [%eval 0.0] [%clk 1:31:47] } 6... c6 { [%eval 0.25] [%clk 1:28:08] } 7. Nge2 { [%eval -0.03] [%clk 1:30:46] } 7... O-O { [%eval 0.04] [%clk 1:25:44] } 8. O-O { [%eval -0.02] [%clk 1:31:09] } 8... Be6 { [%eval 0.28] [%clk 1:24:56] } 9. b3 { [%eval 0.02] [%clk 1:21:43] } 9... d5?! { [%eval 0.75] } { Inaccuracy. fxe4 was best. } { [%clk 1:11:14] } 10. exf5?! { [%eval -0.06] } { Inaccuracy. cxd5 was best. } { [%clk 1:14:14] } 10... Bxf5 { [%eval -0.07] [%clk 1:11:16] } 11. d4 { [%eval -0.13] [%clk 1:13:36] } 11... dxc4?! { [%eval 0.65] } { Inaccuracy. e4 was best. } { [%clk 1:05:27] } 12. bxc4?! { [%eval -0.21] } { Inaccuracy. dxe5 was best. } { [%clk 1:10:04] } 12... exd4 { [%eval -0.09] [%clk 1:02:43] } 13. Nxd4 { [%eval -0.11] [%clk 1:04:10] } 13... Bg4 { [%eval -0.03] [%clk 1:01:53] } 14. Qd2 { [%eval -0.45] [%clk 1:01:42] } 14... Na6 { [%eval 0.07] [%clk 0:48:45] } 15. h3 { [%eval 0.08] [%clk 1:00:38] } 15... Bh5 { [%eval 0.03] [%clk 0:47:13] } 16. Nb3 { [%eval -0.44] [%clk 0:51:02] } 16... Bb4 { [%eval -0.18] [%clk 0:40:36] } 17. a3 { [%eval -0.25] [%clk 0:48:08] } 17... Be7 { [%eval -0.01] [%clk 0:24:32] } 18. Qxd8 { [%eval -0.1] [%clk 0:45:09] } 18... Bxd8 { [%eval -0.1] [%clk 0:24:40] } 19. Be3 { [%eval -0.06] [%clk 0:44:57] } 19... Bf7 { [%eval -0.14] [%clk 0:24:26] } 20. Nd2 { [%eval -0.11] [%clk 0:44:14] } 20... Ba5 { [%eval 0.0] [%clk 0:24:10] } 21. Rfc1 { [%eval -0.03] [%clk 0:40:04] } 21... Rfd8 { [%eval 0.17] [%clk 0:22:56] } 22. Rab1 { [%eval -0.1] [%clk 0:39:32] } 22... Rd3 { [%eval 0.19] [%clk 0:21:29] } 23. Nce4 { [%eval 0.34] [%clk 0:36:33] } 23... Rad8?! { [%eval 1.09] } { Inaccuracy. Nxe4 was best. } { [%clk 0:19:53] } 24. Nxf6+?! { [%eval 0.46] } { Inaccuracy. Rxb7 was best. } { [%clk 0:35:31] } 24... gxf6 { [%eval 0.51] [%clk 0:20:22] } 25. Ne4 { [%eval 0.35] [%clk 0:35:35] } 25... f5 { [%eval 0.38] [%clk 0:19:55] } 26. Ng5 { [%eval 0.35] [%clk 0:35:32] } 26... Bg6 { [%eval 0.43] [%clk 0:19:17] } 27. Rxb7 { [%eval 0.17] [%clk 0:34:46] } 27... Rxe3 { [%eval 0.16] [%clk 0:19:43] } 28. fxe3 { [%eval 0.19] [%clk 0:34:36] } 28... Bd2 { [%eval 0.1] [%clk 0:20:12] } 29. Ne6?! { [%eval -0.98] } { Inaccuracy. Rcb1 was best. } { [%clk 0:31:04] } 29... Rd6 { [%eval -1.01] [%clk 0:19:17] } 30. Rc2 { [%eval -1.47] [%clk 0:24:20] } 30... Bxe3+ { [%eval -1.32] [%clk 0:19:04] } 31. Kh2? { [%eval -2.58] } { Mistake. Kh1 was best. } { [%clk 0:24:19] } 31... f4?? { [%eval 0.08] } { Blunder. Rxe6 was best. } { [%clk 0:18:00] } 32. Rcb2?? { [%eval -2.71] } { Blunder. Rg7+ was best. } { [%clk 0:23:19] } 32... Rxe6 { [%eval -2.6] [%clk 0:17:54] } 33. Rxa7?? { [%eval -5.26] } { Blunder. a4 was best. } { [%clk 0:22:05] } 33... Bxa7 { [%eval -5.14] [%clk 0:18:22] } 0-1