Event: Round 7: Oscar Williams - Kevin Stern
Site: https://lichess.org/study/8xdcIJLN/317tctYk
Date: 2022-05-15
White: Oscar Williams
Black: Kevin Stern
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:00] } 1... c6 { [%eval 0.56] [%clk 1:30:00] } 2. d4 { [%eval 0.39] [%clk 1:30:00] } 2... d5 { [%eval 0.5] [%clk 1:30:00] } 3. e5 { [%eval 0.28] [%clk 1:30:00] } 3... c5 { [%eval 0.0] [%clk 1:30:00] } 4. Nf3 { [%eval 0.38] [%clk 1:29:56] } 4... Nc6 { [%eval 0.33] [%clk 1:29:53] } 5. c4 { [%eval 0.2] [%clk 1:29:56] } 5... e6 { [%eval 0.52] [%clk 1:28:38] } 6. Nc3 { [%eval 0.32] [%clk 1:28:10] } 6... cxd4 { [%eval 0.18] [%clk 1:24:44] } 7. Nxd4 { [%eval 0.13] [%clk 1:28:08] } 7... dxc4 { [%eval 0.32] [%clk 1:22:02] } 8. Nxc6 { [%eval 0.36] [%clk 1:28:06] } 8... Qxd1+ { [%eval 0.38] } 9. Kxd1 { [%eval 0.34] [%clk 1:27:49] } 9... bxc6 { [%eval 0.44] [%clk 1:21:52] } 10. Bxc4 { [%eval 0.35] [%clk 1:27:45] } 10... Bb7 { [%eval 0.73] [%clk 1:20:53] } 11. Ke2 { [%eval 0.72] [%clk 1:27:30] } 11... Rd8?! { [%eval 1.48] } { Inaccuracy. Ne7 was best. } { [%clk 1:20:15] } 12. Be3 { [%eval 1.29] [%clk 1:27:28] } 12... a6? { [%eval 3.1] } { Mistake. Ne7 was best. } { [%clk 1:17:50] } 13. Ne4 { [%eval 3.13] [%clk 1:25:02] } 13... Nh6 { [%eval 3.47] [%clk 1:15:07] } 14. Nc5? { [%eval 1.9] } { Mistake. Rhd1 was best. } { [%clk 1:23:30] } 14... Bxc5?! { [%eval 2.62] } { Inaccuracy. Rb8 was best. } { [%clk 1:14:54] } 15. Bxc5 { [%eval 2.75] [%clk 1:23:27] } 15... Nf5 { [%eval 3.32] [%clk 1:13:23] } 16. Rhd1 { [%eval 3.16] [%clk 1:22:00] } 16... Nh4 { [%eval 3.53] [%clk 1:11:55] } 17. g3 { [%eval 3.54] [%clk 1:20:47] } 17... Ng6 { [%eval 3.4] [%clk 1:11:42] } 18. Rxd8+ { [%eval 3.7] [%clk 1:19:28] } 18... Kxd8 { [%eval 3.59] [%clk 1:11:37] } 19. Rd1+ { [%eval 3.77] [%clk 1:18:55] } 19... Kc8 { [%eval 3.65] [%clk 1:11:12] } 20. f4 { [%eval 3.33] [%clk 1:17:41] } 20... h5 { [%eval 3.27] [%clk 1:09:50] } 21. Bd6 { [%eval 3.51] [%clk 1:03:59] } 21... Re8 { [%eval 3.04] [%clk 1:03:33] } 22. f5?? { [%eval 0.14] } { Blunder. Rd3 was best. } { [%clk 1:01:25] } 22... Nxe5 { [%eval 0.07] [%clk 1:03:11] } 23. Bxe5 { [%eval 0.0] [%clk 0:57:09] } 23... exf5 { [%eval 0.05] [%clk 1:03:11] } 24. Bxf7 { [%eval 0.04] [%clk 0:56:07] } 24... Rxe5+ { [%eval 0.04] [%clk 1:03:11] } 25. Kf2 { [%eval 0.0] [%clk 0:54:50] } 25... h4 { [%eval 0.19] [%clk 1:02:15] } 26. gxh4 { [%eval 0.0] [%clk 0:53:59] } 26... c5 { [%eval 0.45] [%clk 0:39:03] } 27. Rg1 { [%eval 0.38] [%clk 0:51:08] } 27... f4?? { [%eval 2.85] } { Blunder. Re4 was best. } { [%clk 0:36:50] } 28. Rxg7 { [%eval 2.71] [%clk 0:47:27] } 28... f3 { [%eval 3.23] [%clk 0:36:50] } 29. Bc4 { [%eval 3.53] [%clk 0:47:08] } 29... Re4 { [%eval 3.51] [%clk 0:35:57] } 30. Rg4 { [%eval 3.25] [%clk 0:47:06] } 30... Rd4?? { [%eval 8.25] } { Blunder. Re5 was best. } { [%clk 0:34:30] } 31. Be6+ { [%eval 7.27] [%clk 0:44:55] } 31... Kd8 { [%eval 7.26] [%clk 0:32:28] } 32. Rxd4+ { [%eval 7.64] [%clk 0:43:49] } 32... cxd4 { [%eval 7.34] [%clk 0:32:22] } 33. Bg4 { [%eval 7.97] [%clk 0:42:26] } 33... Bd5 { [%eval 7.43] [%clk 0:29:06] } 34. a3 { [%eval 8.48] [%clk 0:32:47] } 34... Ke7 { [%eval 7.65] [%clk 0:27:57] } 35. Bxf3 { [%eval 8.75] [%clk 0:31:45] } 35... Be6 { [%eval 8.9] [%clk 0:27:32] } 36. Ke2 { [%eval 9.31] [%clk 0:30:23] } 36... Bf5 { [%eval 9.02] [%clk 0:27:32] } 37. h5 { [%eval 7.9] [%clk 0:29:07] } 37... a5 { [%eval 7.83] [%clk 0:26:51] } 38. Kd2 { [%eval 8.34] [%clk 0:28:26] } 38... Kf6 { [%eval 8.81] [%clk 0:26:25] } 39. b4 { [%eval 9.48] [%clk 0:27:50] } 39... axb4 { [%eval 9.31] [%clk 0:26:19] } 40. axb4 { [%eval 10.31] [%clk 0:27:50] } 40... Ke5 { [%eval 11.68] [%clk 0:25:11] } 41. Be2 { [%eval 9.67] [%clk 0:24:22] } 41... Bd7 { [%eval 8.89] [%clk 0:24:29] } 42. Bd3 { [%eval 10.41] [%clk 0:22:27] } 42... Kf6 { [%eval 10.45] [%clk 0:24:24] } 43. h6 { [%eval 9.82] [%clk 0:21:40] } 43... Bc6 { [%eval 10.92] [%clk 0:24:19] } 44. Kc2 { [%eval 10.78] [%clk 0:20:50] } 44... Kf7 { [%eval 11.81] [%clk 0:23:52] } 45. Kb3 { [%eval 11.28] [%clk 0:20:30] } 45... Bd5+ { [%eval 22.39] [%clk 0:23:48] } 46. Bc4 { [%eval 20.61] [%clk 0:20:11] } 1-0