Event: Round 7: Katz, Alexander - Chasin, Nico
Date: 2025-01-19
White: Katz, Alexander
WhiteTitle: IM
WhiteElo: 2388
Black: Chasin, Nico
BlackTitle: IM
BlackElo: 2414
Result: 0-1
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:26:14] } 2. Nf3 { [%eval 0.2] [%clk 1:31:20] } 2... Nc6 { [%eval 0.25] [%clk 1:26:37] } 3. d4 { [%eval 0.27] [%clk 1:31:10] } 3... cxd4 { [%eval 0.35] [%clk 1:27:03] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:35] } 4... Nf6 { [%eval 0.19] [%clk 1:27:30] } 5. Nc3 { [%eval 0.26] [%clk 1:31:58] } 5... d6 { [%eval 0.37] [%clk 1:27:58] } 6. Bg5 { [%eval 0.25] [%clk 1:31:17] } 6... e6 { [%eval 0.35] [%clk 1:28:22] } 7. Qd2 { [%eval 0.39] [%clk 1:31:42] } 7... a6 { [%eval 0.45] [%clk 1:28:49] } 8. O-O-O { [%eval 0.38] [%clk 1:32:05] } 8... Bd7 { [%eval 0.38] [%clk 1:29:17] } 9. f3 { [%eval 0.43] [%clk 1:31:28] } 9... Nxd4 { [%eval 0.44] [%clk 1:28:40] } 10. Qxd4 { [%eval 0.47] [%clk 1:31:52] } 10... Be7 { [%eval 0.48] [%clk 1:29:08] } 11. Be3 { [%eval 0.18] [%clk 1:27:30] } 11... b5?! { [%eval 0.84] } { Inaccuracy. h5 was best. } { [%clk 1:22:33] } 12. g4 { [%eval 0.88] [%clk 1:26:47] } 12... Bc6 { [%eval 1.14] [%clk 1:18:08] } 13. h4 { [%eval 1.13] [%clk 1:24:51] } 13... Qa5 { [%eval 1.27] [%clk 1:14:48] } 14. Kb1 { [%eval 1.12] [%clk 1:24:08] } 14... h6?! { [%eval 1.89] } { Inaccuracy. b4 was best. } { [%clk 1:10:42] } 15. Bh3 { [%eval 1.98] [%clk 1:17:25] } 15... b4 { [%eval 2.06] [%clk 0:54:23] } 16. Ne2 { [%eval 2.0] [%clk 1:17:27] } 16... g5 { [%eval 2.03] [%clk 0:53:53] } 17. Bd2 { [%eval 1.98] [%clk 1:08:28] } 17... Rb8 { [%eval 1.98] [%clk 0:52:40] } 18. a3 { [%eval 1.44] [%clk 1:07:11] } 18... Qb5 { [%eval 1.58] [%clk 0:52:38] } 19. Qxb4 { [%eval 1.47] [%clk 0:59:15] } 19... d5?! { [%eval 2.2] } { Inaccuracy. Qxb4 was best. } { [%clk 0:50:46] } 20. Qc3 { [%eval 2.49] [%clk 0:55:05] } 20... e5?! { [%eval 3.57] } { Inaccuracy. Ba8 was best. } { [%clk 0:45:38] } 21. Qxe5?! { [%eval 2.2] } { Inaccuracy. Bf1 was best. } { [%clk 0:47:06] } 21... dxe4 { [%eval 2.2] [%clk 0:46:01] } 22. Qxb5 { [%eval 1.75] [%clk 0:45:14] } 22... Bxb5 { [%eval 1.63] [%clk 0:45:30] } 23. Ng3?! { [%eval 0.7] } { Inaccuracy. Nd4 was best. } { [%clk 0:44:35] } 23... exf3 { [%eval 0.8] [%clk 0:39:31] } 24. hxg5 { [%eval 0.39] [%clk 0:31:10] } 24... hxg5 { [%eval 0.4] [%clk 0:39:44] } 25. Bxg5 { [%eval 0.34] [%clk 0:31:03] } 25... Bc6?! { [%eval 0.99] } { Inaccuracy. Rd8 was best. } { [%clk 0:40:02] } 26. Nf5 { [%eval 1.0] [%clk 0:19:54] } 26... f2?? { [%eval 6.17] } { Blunder. Ne4 was best. } { [%clk 0:37:59] } 27. Rhf1?? { [%eval -1.26] } { Blunder. Bg2 was best. } { [%clk 0:18:56] } 27... Rxh3 { [%eval -1.44] [%clk 0:35:50] } 28. Nxe7 { [%eval -1.2] [%clk 0:12:27] } 28... Bf3 { [%eval -1.24] [%clk 0:35:22] } 29. Bxf6 { [%eval -1.18] [%clk 0:05:53] } 29... Bxd1 { [%eval -1.05] [%clk 0:35:17] } 30. Rxf2 { [%eval -1.17] [%clk 0:03:56] } 30... Bxg4 { [%eval -0.82] [%clk 0:34:04] } 31. Rg2 { [%eval -1.1] [%clk 0:04:08] } 31... Be6 { [%eval -1.09] [%clk 0:33:32] } 32. b3 { [%eval -1.18] [%clk 0:04:23] } 32... Rb6 { [%eval -1.16] [%clk 0:32:46] } 33. Ng8 { [%eval -1.63] [%clk 0:03:51] } 33... Rd6?! { [%eval -0.76] } { Inaccuracy. Rf3 was best. } { [%clk 0:30:11] } 34. Be5 { [%eval -1.2] [%clk 0:03:50] } 34... Rd1+ { [%eval -1.33] [%clk 0:30:16] } 35. Kb2 { [%eval -1.33] [%clk 0:04:08] } 35... Rf3 { [%eval -0.81] [%clk 0:21:17] } 36. Nf6+ { [%eval -0.74] [%clk 0:04:19] } 36... Ke7 { [%eval -0.86] [%clk 0:21:45] } 37. Ng8+ { [%eval -0.85] [%clk 0:03:51] } 37... Kd7 { [%eval -0.93] [%clk 0:21:57] } 38. Nf6+ { [%eval -0.85] [%clk 0:04:10] } 38... Kc6 { [%eval -0.79] [%clk 0:22:24] } 39. Bc3?! { [%eval -1.49] } { Inaccuracy. Ng4 was best. } { [%clk 0:03:43] } 39... Rf4 { [%eval -1.42] [%clk 0:21:35] } 40. Nh5 { [%eval -1.47] [%clk 0:02:25] } 40... Rh4?! { [%eval -0.65] } { Inaccuracy. Rff1 was best. } { [%clk 0:19:33] } 41. Nf6?! { [%eval -1.38] } { Inaccuracy. Ng7 was best. } { [%clk 0:02:20] } 41... Rf1 { [%eval -0.89] [%clk 0:19:05] } 42. Re2? { [%eval -2.2] } { Mistake. Rd2 was best. } { [%clk 0:02:44] } 42... Rff4? { [%eval -0.52] } { Mistake. Rhf4 was best. } { [%clk 0:16:23] } 43. Rd2 { [%eval -0.4] [%clk 0:02:50] } 43... Rh3 { [%eval -0.38] [%clk 0:15:26] } 44. Ng8?! { [%eval -1.08] } { Inaccuracy. Be5 was best. } { [%clk 0:02:58] } 44... Kb7 { [%eval -1.07] [%clk 0:15:04] } 45. Rd6? { [%eval -2.51] } { Mistake. Re2 was best. } { [%clk 0:02:44] } 45... Rf2 { [%eval -2.58] [%clk 0:14:58] } 46. Bd2 { [%eval -2.83] [%clk 0:01:00] } 46... Rhh2 { [%eval -2.72] [%clk 0:13:49] } 47. Kc1?! { [%eval -3.85] } { Inaccuracy. Kc3 was best. } { [%clk 0:01:09] } 47... Rh1+?! { [%eval -2.74] } { Inaccuracy. Rhg2 was best. } { [%clk 0:12:30] } 48. Kb2 { [%eval -2.67] [%clk 0:01:38] } 48... Rh8?! { [%eval -1.97] } { Inaccuracy. Rhh2 was best. } { [%clk 0:08:53] } 49. Ne7 { [%eval -2.11] [%clk 0:01:48] } 49... Rhh2 { [%eval -2.2] [%clk 0:08:17] } 50. Kc3 { [%eval -1.98] [%clk 0:01:06] } 50... Re2 { [%eval -2.04] [%clk 0:07:54] } 51. Nc6?? { [%eval -4.9] } { Blunder. a4 was best. } { [%clk 0:00:34] } 51... Kc7 { [%eval -5.36] [%clk 0:07:56] } 52. Bf4 { [%eval -6.0] [%clk 0:00:40] } 52... Rxc2+ { [%eval -6.01] [%clk 0:08:25] } 53. Kd3 { [%eval -5.92] [%clk 0:00:36] } 53... Bf5+ { [%eval -5.73] [%clk 0:08:25] } 54. Ke3?! { [%eval -7.96] } { Inaccuracy. Kd4 was best. } { [%clk 0:00:46] } 54... Rh3+ { [%eval -7.82] [%clk 0:08:38] } 55. Kd4 { [%eval -7.65] [%clk 0:01:15] } 55... Rd3+ { [%eval -7.24] [%clk 0:09:02] } 0-1