Event: Round 4: Margeir Petursson - Glenn C Flear
Date: 2023-09-22
White: Margeir Petursson
WhiteTitle: GM
WhiteElo: 2396
Black: Glenn C Flear
BlackTitle: GM
BlackElo: 2405
Result: 1-0
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:51] } 1... d5 { [%eval 0.27] [%clk 1:30:20] } 2. c4 { [%eval 0.29] [%clk 1:30:57] } 2... e6 { [%eval 0.3] [%clk 1:30:38] } 3. Nf3 { [%eval 0.0] [%clk 1:30:53] } 3... Nf6 { [%eval 0.17] [%clk 1:30:45] } 4. g3 { [%eval 0.2] [%clk 1:31:12] } 4... dxc4 { [%eval 0.4] [%clk 1:22:34] } 5. Bg2 { [%eval 0.29] [%clk 1:31:27] } 5... c5 { [%eval 0.43] [%clk 1:22:12] } 6. O-O { [%eval 0.42] [%clk 1:30:21] } 6... Nc6 { [%eval 0.36] [%clk 1:22:25] } 7. Qa4 { [%eval 0.27] [%clk 1:28:43] } 7... Bd7 { [%eval 0.13] [%clk 1:18:15] } 8. Qxc4 { [%eval 0.24] [%clk 1:24:21] } 8... b5 { [%eval 0.27] [%clk 1:16:09] } 9. Qc3 { [%eval 0.25] [%clk 1:23:19] } 9... Rc8 { [%eval 0.48] [%clk 1:10:52] } 10. dxc5 { [%eval 0.56] [%clk 1:18:16] } 10... Nd5 { [%eval 0.5] [%clk 1:02:43] } 11. Qc2 { [%eval 0.47] [%clk 1:03:52] } 11... Ncb4 { [%eval 0.38] [%clk 0:56:30] } 12. Qd1 { [%eval 0.54] [%clk 1:01:00] } 12... Bxc5 { [%eval 0.41] [%clk 0:56:24] } 13. e4 { [%eval 0.52] [%clk 1:00:21] } 13... Nf6 { [%eval 0.75] [%clk 0:50:54] } 14. a3 { [%eval 0.75] [%clk 0:51:32] } 14... Nc6 { [%eval 0.68] [%clk 0:50:03] } 15. Nc3 { [%eval 0.68] [%clk 0:49:55] } 15... b4 { [%eval 0.96] [%clk 0:36:28] } 16. axb4 { [%eval 1.01] [%clk 0:48:57] } 16... Nxb4 { [%eval 1.01] [%clk 0:34:35] } 17. e5 { [%eval 1.03] [%clk 0:46:52] } 17... Nfd5 { [%eval 1.01] [%clk 0:34:11] } 18. Ng5 { [%eval 0.99] [%clk 0:40:55] } 18... h6?! { [%eval 1.61] } { Inaccuracy. O-O was best. } { [%clk 0:32:37] } 19. Nge4 { [%eval 1.42] [%clk 0:40:01] } 19... O-O { [%eval 1.67] [%clk 0:22:08] } 20. Nxc5 { [%eval 1.72] [%clk 0:36:59] } 20... Rxc5 { [%eval 1.43] [%clk 0:22:29] } 21. Rxa7?! { [%eval 0.59] } { Inaccuracy. Ne4 was best. } { [%clk 0:34:11] } 21... Nc6 { [%eval 0.74] [%clk 0:19:35] } 22. Ra3 { [%eval 0.74] [%clk 0:32:09] } 22... Nxc3 { [%eval 0.61] [%clk 0:17:35] } 23. bxc3 { [%eval 0.66] [%clk 0:31:36] } 23... Nxe5 { [%eval 0.8] [%clk 0:15:49] } 24. Qd4 { [%eval 0.6] [%clk 0:26:32] } 24... Qc7 { [%eval 0.77] [%clk 0:13:25] } 25. Bf4 { [%eval 0.71] [%clk 0:26:46] } 25... f6 { [%eval 0.7] [%clk 0:10:31] } 26. Rfa1 { [%eval 0.82] [%clk 0:20:25] } 26... Rb8?! { [%eval 1.72] } { Inaccuracy. Rc4 was best. } { [%clk 0:08:21] } 27. h3 { [%eval 1.25] [%clk 0:16:45] } 27... Rc4 { [%eval 1.05] [%clk 0:04:22] } 28. Ra7 { [%eval 0.94] [%clk 0:11:00] } 28... Qc8?? { [%eval 5.39] } { Blunder. Rxd4 was best. } { [%clk 0:03:21] } 29. Qd6 { [%eval 5.3] [%clk 0:10:35] } 29... Be8?! { [%eval 7.24] } { Inaccuracy. Qe8 was best. } { [%clk 0:00:49] } 30. Bxe5 { [%eval 6.59] [%clk 0:10:31] } 30... fxe5?! { [%eval 9.43] } { Inaccuracy. Bf7 was best. } { [%clk 0:01:09] } 31. Qe7 { [%eval 10.07] [%clk 0:10:49] } 1-0