Event: Round 4: Johnson, Roger D - Tinkler, Paul
Date: 2024-11-10
White: Johnson, Roger D
WhiteElo: 1747
Black: Tinkler, Paul
BlackElo: 1932
Result: 1/2-1/2
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:49:55] } 1... c5 { [%eval 0.65] [%clk 1:49:13] } 2. c3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:49:08] } 2... cxd4 { [%eval 0.28] [%clk 1:47:29] } 3. cxd4 { [%eval 0.0] [%clk 1:49:10] } 3... d5 { [%eval 0.14] [%clk 1:45:56] } 4. Nc3 { [%eval 0.07] [%clk 1:47:27] } 4... Nf6 { [%eval 0.17] [%clk 1:40:33] } 5. Qb3 { [%eval -0.13] [%clk 1:46:46] } 5... Nc6 { [%eval 0.0] [%clk 1:38:46] } 6. Nf3 { [%eval -0.08] [%clk 1:46:38] } 6... e6 { [%eval 0.0] [%clk 1:35:07] } 7. Bg5 { [%eval -0.09] [%clk 1:44:52] } 7... Be7 { [%eval 0.08] [%clk 1:34:10] } 8. e3 { [%eval 0.08] [%clk 1:44:41] } 8... O-O { [%eval 0.09] [%clk 1:33:06] } 9. Be2 { [%eval 0.05] [%clk 1:44:10] } 9... a6 { [%eval 0.09] [%clk 1:30:42] } 10. O-O { [%eval 0.15] [%clk 1:43:59] } 10... Na5 { [%eval 0.21] [%clk 1:27:22] } 11. Qc2 { [%eval 0.18] [%clk 1:43:39] } 11... Bd7 { [%eval 0.15] [%clk 1:26:42] } 12. Rac1 { [%eval 0.08] [%clk 1:35:31] } 12... Rc8 { [%eval 0.16] [%clk 1:25:57] } 13. h3 { [%eval -0.11] [%clk 1:34:45] } 13... h6 { [%eval 0.0] [%clk 1:24:39] } 14. Bh4 { [%eval -0.19] [%clk 1:34:11] } 14... b5 { [%eval -0.08] [%clk 1:22:37] } 15. Qb1?! { [%eval -0.72] } { Inaccuracy. Qd1 was best. } { [%clk 1:30:22] } 15... Nc4?! { [%eval 0.08] } { Inaccuracy. g5 was best. } { [%clk 1:16:18] } 16. Bd3 { [%eval -0.12] [%clk 1:28:28] } 16... Bc6 { [%eval 0.12] [%clk 1:12:08] } 17. Rfd1 { [%eval -0.13] [%clk 1:26:22] } 17... Bb7 { [%eval 0.37] [%clk 1:08:56] } 18. b3 { [%eval 0.29] [%clk 1:25:17] } 18... Nb6 { [%eval 0.4] [%clk 1:04:37] } 19. Qb2 { [%eval 0.27] [%clk 1:23:29] } 19... Bd6 { [%eval 0.28] [%clk 0:57:18] } 20. Ne5 { [%eval 0.31] [%clk 1:22:41] } 20... Qe7 { [%eval 0.34] [%clk 0:55:54] } 21. Nb1 { [%eval 0.21] [%clk 1:22:22] } 21... Rxc1 { [%eval 0.22] [%clk 0:48:48] } 22. Rxc1 { [%eval 0.22] [%clk 1:22:20] } 22... Rc8 { [%eval 0.21] [%clk 0:47:48] } 23. Rxc8+ { [%eval 0.12] [%clk 1:22:02] } 23... Nxc8?! { [%eval 1.14] } { Inaccuracy. Bxc8 was best. } { [%clk 0:46:12] } 24. Qc2?! { [%eval 0.12] } { Inaccuracy. Ng4 was best. } { [%clk 1:20:30] } 24... Qc7 { [%eval 0.27] [%clk 0:45:09] } 25. Qxc7 { [%eval 0.27] [%clk 1:17:53] } 25... Bxc7 { [%eval 0.35] [%clk 0:45:13] } 26. Bxf6 { [%eval 0.3] [%clk 1:17:52] } 26... gxf6 { [%eval 0.32] [%clk 0:44:38] } 27. Nd7 { [%eval 0.27] [%clk 1:17:53] } 27... Kg7?! { [%eval 0.83] } { Inaccuracy. Bd8 was best. } { [%clk 0:44:09] } 28. Nc5 { [%eval 0.87] [%clk 1:17:54] } 28... Nd6 { [%eval 0.84] [%clk 0:43:53] } 29. Kf1?! { [%eval 0.12] } { Inaccuracy. a4 was best. } { [%clk 1:14:49] } 29... Bc8 { [%eval 0.27] [%clk 0:41:16] } 30. a4 { [%eval 0.15] [%clk 1:11:53] } 30... bxa4 { [%eval 0.1] [%clk 0:36:19] } 31. Bxa6 { [%eval 0.03] [%clk 1:10:57] } 31... axb3 { [%eval 0.07] [%clk 0:33:47] } 32. Bxc8 { [%eval 0.09] [%clk 1:11:00] } 32... Nxc8 { [%eval 0.06] [%clk 0:33:41] } 33. Nxb3 { [%eval 0.15] [%clk 1:11:03] } 1/2-1/2