Event: Round 7: Alexander Katz - Luis Carlos Torres Rosas
Site: https://lichess.org
Date: 2023-03-21
White: Alexander Katz
WhiteTitle: IM
Black: Luis Carlos Torres Rosas
BlackTitle: IM
Result: 1-0
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:09] } 2. Nf3 { [%eval 0.0] [%clk 1:30:57] } 2... d6 { [%eval 0.0] [%clk 1:30:23] } 3. d4 { [%eval 0.25] [%clk 1:30:35] } 3... cxd4 { [%eval 0.13] [%clk 1:30:45] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:00] } 4... Nf6 { [%eval 0.3] [%clk 1:31:08] } 5. Nc3 { [%eval 0.21] [%clk 1:31:24] } 5... Nc6 { [%eval 0.47] [%clk 1:31:33] } 6. Bg5 { [%eval 0.0] [%clk 1:31:10] } 6... e6 { [%eval 0.23] [%clk 1:31:56] } 7. Qd2 { [%eval 0.09] [%clk 1:31:28] } 7... a6 { [%eval 0.29] [%clk 1:32:20] } 8. O-O-O { [%eval 0.47] [%clk 1:31:42] } 8... Bd7 { [%eval 0.57] [%clk 1:32:27] } 9. f3 { [%eval 0.56] [%clk 1:29:05] } 9... Nxd4 { [%eval 0.41] [%clk 1:32:13] } 10. Qxd4 { [%eval 0.37] [%clk 1:29:29] } 10... Be7 { [%eval 0.42] [%clk 1:32:37] } 11. Be3 { [%eval 0.12] [%clk 1:23:56] } 11... Qc7?! { [%eval 0.93] } { Inaccuracy. h5 was best. } { [%clk 1:14:24] } 12. g4 { [%eval 1.06] [%clk 1:22:38] } 12... O-O { [%eval 1.07] [%clk 1:08:43] } 13. g5 { [%eval 1.22] [%clk 1:20:05] } 13... Nh5 { [%eval 1.06] [%clk 1:08:07] } 14. f4 { [%eval 1.21] [%clk 1:17:43] } 14... Bc6 { [%eval 1.27] [%clk 1:07:34] } 15. Qd2? { [%eval 0.0] } { Mistake. f5 was best. } { [%clk 1:14:26] } 15... b5 { [%eval 0.18] [%clk 1:07:58] } 16. Be2 { [%eval 0.33] [%clk 1:10:05] } 16... b4 { [%eval 0.43] [%clk 1:03:51] } 17. Nd5 { [%eval 0.54] [%clk 1:06:33] } 17... exd5 { [%eval 0.51] [%clk 1:00:57] } 18. exd5 { [%eval 0.43] [%clk 1:06:58] } 18... Ba4 { [%eval 0.86] [%clk 0:41:12] } 19. Bxh5 { [%eval 1.01] [%clk 1:04:17] } 19... Rfc8 { [%eval 0.95] [%clk 0:41:33] } 20. b3 { [%eval 1.0] [%clk 1:02:40] } 20... Bd7 { [%eval 0.92] [%clk 0:41:50] } 21. Be2 { [%eval 1.04] [%clk 0:56:02] } 21... Qa5 { [%eval 1.11] [%clk 0:28:45] } 22. Kb1 { [%eval 0.92] [%clk 0:51:08] } 22... Bf5 { [%eval 0.87] [%clk 0:27:00] } 23. Bd3 { [%eval 0.8] [%clk 0:50:45] } 23... Qxd5 { [%eval 0.97] [%clk 0:24:44] } 24. Rhe1 { [%eval 0.89] [%clk 0:47:56] } 24... Bxd3 { [%eval 1.16] [%clk 0:23:07] } 25. Qxd3 { [%eval 1.17] [%clk 0:48:03] } 25... Qxd3 { [%eval 1.17] [%clk 0:23:05] } 26. Rxd3 { [%eval 1.19] [%clk 0:48:16] } 26... a5 { [%eval 1.11] [%clk 0:19:32] } 27. f5 { [%eval 1.32] [%clk 0:47:29] } 27... Re8 { [%eval 1.89] [%clk 0:18:46] } 28. Bf4 { [%eval 1.64] [%clk 0:45:37] } 28... Bf8 { [%eval 1.7] [%clk 0:16:22] } 29. Rxe8 { [%eval 1.8] [%clk 0:45:02] } 29... Rxe8 { [%eval 2.01] [%clk 0:16:48] } 30. Bxd6 { [%eval 1.86] [%clk 0:44:44] } 30... Bxd6 { [%eval 2.14] [%clk 0:17:04] } 31. Rxd6 { [%eval 2.2] [%clk 0:45:08] } 31... h5 { [%eval 2.78] [%clk 0:17:26] } 32. Rd5 { [%eval 3.16] [%clk 0:36:56] } 32... Re2 { [%eval 2.86] [%clk 0:16:41] } 33. g6 { [%eval 3.26] [%clk 0:36:37] } 33... Kf8 { [%eval 3.59] [%clk 0:16:51] } 34. Rxa5 { [%eval 3.5] [%clk 0:36:45] } 34... fxg6 { [%eval 3.24] [%clk 0:17:08] } 35. fxg6 { [%eval 3.63] [%clk 0:37:06] } 35... Rxh2 { [%eval 3.51] [%clk 0:17:34] } 36. Rf5+ { [%eval 3.33] [%clk 0:37:26] } 36... Ke7 { [%eval 3.4] [%clk 0:16:18] } 37. Rf7+ { [%eval 3.51] [%clk 0:36:56] } 37... Ke6 { [%eval 3.72] [%clk 0:16:44] } 38. Rxg7 { [%eval 3.88] [%clk 0:37:04] } 38... Kf6 { [%eval 3.9] [%clk 0:16:30] } 39. Rb7 { [%eval 3.87] [%clk 0:37:09] } 39... Rh4?! { [%eval 5.55] } { Inaccuracy. Rg2 was best. } { [%clk 0:16:33] } 40. g7 { [%eval 6.06] [%clk 0:35:28] } 40... Rg4 { [%eval 6.11] [%clk 0:16:50] } 41. Rxb4? { [%eval 3.57] } { Mistake. Rb5 was best. } { [%clk 0:34:46] } 41... Rxg7 { [%eval 4.19] [%clk 0:17:00] } 42. Rh4 { [%eval 3.89] [%clk 0:30:29] } 42... Rg1+?! { [%eval 5.02] } { Inaccuracy. Kg5 was best. } { [%clk 0:12:27] } 43. Kb2 { [%eval 5.22] [%clk 0:30:54] } 43... Kg5 { [%eval 4.67] [%clk 0:12:54] } 44. Rh2 { [%eval 4.46] [%clk 0:30:42] } 44... h4 { [%eval 4.24] [%clk 0:12:52] } 45. a4 { [%eval 4.88] [%clk 0:28:09] } 45... Kg4 { [%eval 5.33] [%clk 0:13:15] } 46. a5 { [%eval 5.53] [%clk 0:27:56] } 46... Kg3 { [%eval 5.81] [%clk 0:12:00] } 47. Rd2 { [%eval 5.88] [%clk 0:27:59] } 47... h3 { [%eval 5.34] [%clk 0:12:15] } 48. a6 { [%eval 6.2] [%clk 0:27:29] } 48... h2 { [%eval 5.81] [%clk 0:12:23] } 49. Rxh2 { [%eval 5.98] [%clk 0:27:31] } 49... Kxh2 { [%eval 6.19] [%clk 0:12:45] } 50. b4 { [%eval 6.08] [%clk 0:27:33] } 1-0