Event: Round 7: Josiah Stearman - Oliver Barbosa
Site: https://lichess.org/study/ZgpOpNyQ/47fxlILx
Date: 2023-01-15
White: Josiah Stearman
WhiteTitle: IM
Black: Oliver Barbosa
BlackTitle: GM
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Tal Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:25:35] } 1... c6 { [%eval 0.37] [%clk 1:30:52] } 2. d4 { [%eval 0.41] [%clk 1:26:02] } 2... d5 { [%eval 0.28] [%clk 1:31:16] } 3. e5 { [%eval 0.28] [%clk 1:26:29] } 3... Bf5 { [%eval 0.5] [%clk 1:31:36] } 4. h4 { [%eval 0.32] [%clk 1:26:54] } 4... h5 { [%eval 0.19] [%clk 1:32:01] } 5. c4 { [%eval 0.06] [%clk 1:27:20] } 5... e6 { [%eval 0.19] [%clk 1:32:20] } 6. Nc3 { [%eval 0.0] [%clk 1:27:46] } 6... Ne7 { [%eval 0.32] [%clk 1:31:07] } 7. Nge2 { [%eval 0.38] [%clk 1:27:55] } 7... dxc4 { [%eval 0.41] [%clk 1:29:46] } 8. Ng3 { [%eval 0.44] [%clk 1:27:30] } 8... Bg6 { [%eval 0.57] [%clk 1:23:46] } 9. Bxc4 { [%eval 0.38] [%clk 1:26:04] } 9... Nd7 { [%eval 0.65] [%clk 1:08:19] } 10. Bg5 { [%eval 0.67] [%clk 1:12:53] } 10... Nb6 { [%eval 1.01] [%clk 1:05:24] } 11. Be2 { [%eval 1.07] [%clk 1:07:30] } 11... Qd7 { [%eval 1.12] [%clk 1:05:13] } 12. O-O?! { [%eval 0.22] } { Inaccuracy. Bxh5 was best. } { [%clk 1:07:06] } 12... Nf5 { [%eval 0.38] [%clk 1:04:03] } 13. Nxh5? { [%eval -0.86] } { Mistake. Nxf5 was best. } { [%clk 0:59:49] } 13... Bxh5 { [%eval -0.58] [%clk 0:43:57] } 14. Bxh5 { [%eval -0.55] [%clk 0:59:41] } 14... Qxd4? { [%eval 1.01] } { Mistake. Be7 was best. } { [%clk 0:41:30] } 15. Qf3 { [%eval 1.05] [%clk 0:57:36] } 15... Be7 { [%eval 0.86] [%clk 0:27:42] } 16. Rad1 { [%eval 0.88] [%clk 0:55:36] } 16... Qb4 { [%eval 1.35] [%clk 0:26:50] } 17. a3 { [%eval 1.25] [%clk 0:54:17] } 17... Qxb2?! { [%eval 2.13] } { Inaccuracy. Qc4 was best. } { [%clk 0:26:37] } 18. g4 { [%eval 2.13] [%clk 0:54:07] } 18... Rxh5 { [%eval 2.53] [%clk 0:20:24] } 19. gxf5 { [%eval 2.74] [%clk 0:53:10] } 19... Rxg5+ { [%eval 2.57] [%clk 0:15:44] } 20. hxg5 { [%eval 2.84] [%clk 0:53:31] } 20... exf5?! { [%eval 3.77] } { Inaccuracy. Nd5 was best. } { [%clk 0:15:59] } 21. e6 { [%eval 3.31] [%clk 0:52:53] } 21... g6?! { [%eval 4.36] } { Inaccuracy. fxe6 was best. } { [%clk 0:15:14] } 22. Rfe1 { [%eval 3.9] [%clk 0:51:38] } 22... fxe6 { [%eval 3.87] [%clk 0:11:21] } 23. Qh3 { [%eval 4.01] [%clk 0:49:02] } 23... Qb3?! { [%eval 5.09] } { Inaccuracy. Nd7 was best. } { [%clk 0:11:18] } 24. Qh7 { [%eval 4.65] [%clk 0:48:48] } 24... Kf8 { [%eval 5.24] [%clk 0:11:06] } 25. Rd3 { [%eval 4.89] [%clk 0:47:15] } 25... Qc4 { [%eval 5.19] [%clk 0:10:51] } 26. Rh3 { [%eval 5.28] [%clk 0:47:17] } 26... Ke8 { [%eval 5.33] [%clk 0:08:45] } 27. Rd1 { [%eval 5.34] [%clk 0:47:25] } 27... Nd5 { [%eval 5.49] [%clk 0:06:44] } 28. Qg8+ { [%eval 5.34] [%clk 0:47:38] } 28... Kd7 { [%eval 5.47] [%clk 0:07:07] } 29. Qxa8 { [%eval 5.36] [%clk 0:48:01] } 29... Kc7 { [%eval 5.78] [%clk 0:06:16] } 30. Nxd5+ { [%eval 5.73] [%clk 0:48:12] } 30... exd5 { [%eval 5.77] [%clk 0:06:39] } 31. Re1 { [%eval 5.03] [%clk 0:48:26] } 31... Bc5 { [%eval 4.98] [%clk 0:04:34] } 32. Rh7+ { [%eval 5.11] [%clk 0:47:41] } 32... Kb6 { [%eval 5.24] [%clk 0:05:00] } 33. Qxb7+ { [%eval 5.13] [%clk 0:48:05] } 33... Ka5 { [%eval 5.19] [%clk 0:05:27] } 34. Qc7+ { [%eval 5.21] [%clk 0:48:03] } 34... Bb6 { [%eval 5.19] [%clk 0:05:42] } 35. Qg3 { [%eval 5.33] [%clk 0:48:29] } 35... d4 { [%eval 5.32] [%clk 0:05:20] } 36. Qb8 { [%eval 5.21] [%clk 0:46:45] } 36... Ka6 { [%eval 5.56] [%clk 0:04:06] } 37. Rb1 { [%eval 5.17] [%clk 0:45:55] } 37... Qc5 { [%eval 5.34] [%clk 0:04:16] } 38. Qb7+ { [%eval 5.65] [%clk 0:46:20] } 38... Ka5 { [%eval 5.69] [%clk 0:04:40] } 39. Qe7 { [%eval 5.69] [%clk 0:46:39] } 1-0