Event: Round 5: Mark I Collinson - Brendan O'Gorman
Date: 2023-10-22
White: Mark I Collinson
Black: Brendan O'Gorman
Result: 1/2-1/2
ECO: D13
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.27] [%clk 1:30:54] } 2. c4 { [%eval 0.29] [%clk 1:31:24] } 2... c6 { [%eval 0.3] [%clk 1:31:21] } 3. cxd5 { [%eval 0.24] [%clk 1:30:55] } 3... cxd5 { [%eval 0.19] [%clk 1:31:44] } 4. Nf3 { [%eval 0.13] [%clk 1:31:21] } 4... Nf6 { [%eval 0.34] [%clk 1:31:53] } 5. Nc3 { [%eval 0.22] [%clk 1:31:18] } 5... Nc6 { [%eval 0.19] [%clk 1:32:16] } 6. e3 { [%eval 0.0] [%clk 1:29:53] } 6... Bf5 { [%eval 0.23] [%clk 1:30:24] } 7. Be2 { [%eval -0.21] [%clk 1:26:09] } 7... e6 { [%eval -0.27] [%clk 1:28:32] } 8. O-O { [%eval -0.07] [%clk 1:25:32] } 8... Be7 { [%eval 0.07] [%clk 1:28:36] } 9. Bd2 { [%eval -0.16] [%clk 1:25:26] } 9... O-O { [%eval 0.01] [%clk 1:28:48] } 10. h3 { [%eval -0.19] [%clk 1:24:37] } 10... h6 { [%eval -0.11] [%clk 1:28:40] } 11. g4?! { [%eval -0.66] } { Inaccuracy. Qb3 was best. } { [%clk 1:20:40] } 11... Bh7 { [%eval -0.84] [%clk 1:28:37] } 12. Nh2 { [%eval -0.92] [%clk 1:16:53] } 12... e5 { [%eval -0.69] [%clk 1:25:24] } 13. dxe5 { [%eval -0.92] [%clk 1:16:07] } 13... Nxe5 { [%eval -0.8] [%clk 1:25:51] } 14. Nb5 { [%eval -0.92] [%clk 1:15:10] } 14... Ne4 { [%eval -0.99] [%clk 1:23:15] } 15. Bc3 { [%eval -0.92] [%clk 1:09:05] } 15... Nc4 { [%eval -1.09] [%clk 1:17:48] } 16. Nf3 { [%eval -1.0] [%clk 0:55:21] } 16... Nxc3? { [%eval 0.24] } { Mistake. Rc8 was best. } { [%clk 1:17:23] } 17. Nxc3 { [%eval 0.21] [%clk 0:53:11] } 17... Bf6 { [%eval 0.53] [%clk 1:13:51] } 18. Qb3?! { [%eval -0.19] } { Inaccuracy. Nxd5 was best. } { [%clk 0:49:03] } 18... Bxc3 { [%eval -0.22] [%clk 1:10:00] } 19. bxc3?! { [%eval -1.3] } { Inaccuracy. Qxc3 was best. } { [%clk 0:44:01] } 19... Qc7 { [%eval -1.36] [%clk 1:09:31] } 20. Bxc4 { [%eval -1.52] [%clk 0:36:03] } 20... dxc4 { [%eval -1.51] [%clk 1:08:56] } 21. Qb5 { [%eval -1.66] } 21... Bd3 { [%eval -1.41] } 22. Rfd1 { [%eval -1.47] } 22... a6?! { [%eval -0.86] } { Inaccuracy. Rae8 was best. } 23. Qe5 { [%eval -0.98] } 23... Bh7?? { [%eval 6.7] } { Blunder. Qb6 was best. } 24. Rf1?? { [%eval -0.79] } { Blunder. Qxc7 was best. } { [%clk 0:31:56] } 1/2-1/2