Event: Round 4: Onley, David E - Giedraitis, Mingaudas
Date: 2024-10-23
White: Onley, David E
WhiteElo: 2040
Black: Giedraitis, Mingaudas
BlackElo: 1950
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c6 { [%eval 0.28] [%clk 1:28:12] } 2. d4 { [%eval 0.26] [%clk 1:31:21] } 2... d5 { [%eval 0.3] [%clk 1:28:37] } 3. e5 { [%eval 0.15] [%clk 1:31:38] } 3... c5 { [%eval 0.26] [%clk 1:28:45] } 4. c3 { [%eval 0.25] [%clk 1:30:57] } 4... Nc6 { [%eval 0.18] [%clk 1:29:00] } 5. Nf3 { [%eval 0.0] [%clk 1:30:34] } 5... Bg4 { [%eval 0.45] [%clk 1:29:08] } 6. Be2 { [%eval 0.0] [%clk 1:30:30] } 6... e6 { [%eval 0.0] [%clk 1:29:11] } 7. Nbd2 { [%eval 0.0] [%clk 1:28:53] } 7... cxd4 { [%eval 0.0] [%clk 1:28:33] } 8. cxd4 { [%eval -0.11] [%clk 1:25:25] } 8... Nge7 { [%eval 0.0] [%clk 1:27:49] } 9. h3 { [%eval 0.0] [%clk 1:23:01] } 9... Bh5 { [%eval 0.0] [%clk 1:19:27] } 10. O-O { [%eval 0.0] [%clk 1:17:00] } 10... Qb6 { [%eval 0.09] [%clk 1:00:48] } 11. a3 { [%eval 0.09] [%clk 1:14:09] } 11... Bg6 { [%eval 0.5] [%clk 0:54:33] } 12. b4 { [%eval -0.02] [%clk 1:04:25] } 12... Nxd4 { [%eval 0.0] [%clk 0:29:22] } 13. Nxd4 { [%eval -0.04] [%clk 1:01:30] } 13... Qxd4 { [%eval 0.01] [%clk 0:29:21] } 14. Qa4+ { [%eval 0.0] [%clk 1:01:33] } 14... Nc6 { [%eval 0.02] [%clk 0:24:08] } 15. Nb3 { [%eval -0.33] [%clk 0:49:38] } 15... Qxe5 { [%eval -0.34] [%clk 0:22:26] } 16. Ba6 { [%eval -0.39] [%clk 0:44:34] } 16... Qc7 { [%eval -0.33] [%clk 0:19:34] } 17. Bf4 { [%eval -0.32] [%clk 0:35:56] } 17... Qb6 { [%eval -0.28] [%clk 0:15:13] } 18. Bxb7 { [%eval -0.24] [%clk 0:28:27] } 18... Qxb7 { [%eval -0.17] [%clk 0:15:34] } 19. Rfc1 { [%eval -0.36] [%clk 0:18:21] } 19... Bd3 { [%eval -0.54] [%clk 0:11:53] } 20. Nd4 { [%eval -0.5] [%clk 0:18:10] } 20... Bc4 { [%eval -0.37] [%clk 0:11:44] } 21. Rxc4?? { [%eval -2.75] } { Blunder. Nxc6 was best. } { [%clk 0:10:01] } 21... dxc4 { [%eval -2.83] [%clk 0:11:53] } 22. Nxc6 { [%eval -3.0] [%clk 0:10:18] } 22... a6 { [%eval -3.08] [%clk 0:09:42] } 23. Ne5+ { [%eval -3.06] [%clk 0:09:46] } 23... Qb5 { [%eval -3.08] [%clk 0:10:03] } 24. Qc2 { [%eval -3.04] [%clk 0:10:08] } 24... Bd6?! { [%eval -2.14] } { Inaccuracy. Be7 was best. } { [%clk 0:09:44] } 25. a4? { [%eval -3.91] } { Mistake. Nxf7 was best. } { [%clk 0:08:58] } 25... Qb7?? { [%eval -0.55] } { Blunder. Qxb4 was best. } { [%clk 0:06:17] } 26. Qxc4?? { [%eval -2.68] } { Blunder. Nxf7 was best. } { [%clk 0:04:38] } 26... O-O { [%eval -2.75] [%clk 0:06:15] } 27. Rb1 { [%eval -2.68] [%clk 0:04:24] } 27... Rac8 { [%eval -2.59] [%clk 0:05:29] } 28. Qe2 { [%eval -2.72] [%clk 0:04:29] } 28... Bxe5?! { [%eval -1.77] } { Inaccuracy. Bb8 was best. } { [%clk 0:04:15] } 29. Bxe5 { [%eval -1.8] [%clk 0:04:35] } 29... f6 { [%eval -1.96] [%clk 0:04:06] } 30. Bd6 { [%eval -1.76] [%clk 0:04:37] } 30... Rfe8 { [%eval -1.79] [%clk 0:04:21] } 31. b5 { [%eval -1.9] [%clk 0:03:36] } 31... axb5 { [%eval -1.35] [%clk 0:04:35] } 32. axb5 { [%eval -1.4] [%clk 0:03:56] } 32... Rcd8 { [%eval -1.06] [%clk 0:03:34] } 33. Bf4 { [%eval -1.03] [%clk 0:03:37] } 33... Qd5?! { [%eval -0.13] } { Inaccuracy. e5 was best. } { [%clk 0:02:34] } 34. Bc7 { [%eval -0.11] [%clk 0:02:57] } 34... Rd7 { [%eval -0.13] [%clk 0:02:24] } 35. b6 { [%eval -0.17] [%clk 0:03:04] } 35... Qb7 { [%eval 0.0] [%clk 0:02:48] } 36. Qb5 { [%eval 0.0] [%clk 0:01:47] } 1/2-1/2