Event: Round 3: Graham Horobetz - David Brodsky
Date: 2024-01-14
White: Graham Horobetz
Black: David Brodsky
BlackTitle: GM
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:47:32] } 1... c5 { [%eval 0.33] [%clk 1:46:10] } 2. Nf3 { [%eval 0.17] [%clk 1:47:35] } 2... d6 { [%eval 0.0] [%clk 1:46:16] } 3. d4 { [%eval 0.25] [%clk 1:47:38] } 3... cxd4 { [%eval 0.13] [%clk 1:46:24] } 4. Nxd4 { [%eval 0.27] [%clk 1:47:40] } 4... Nf6 { [%eval 0.3] [%clk 1:46:31] } 5. Nc3 { [%eval 0.21] [%clk 1:47:42] } 5... a6 { [%eval 0.24] [%clk 1:46:39] } 6. f3 { [%eval 0.33] [%clk 1:47:46] } 6... e5 { [%eval 0.31] [%clk 1:46:46] } 7. Nb3 { [%eval 0.17] [%clk 1:47:51] } 7... Be6 { [%eval 0.25] [%clk 1:46:53] } 8. Be3 { [%eval 0.5] [%clk 1:47:53] } 8... Be7 { [%eval 0.49] [%clk 1:46:56] } 9. Qd2 { [%eval 0.45] [%clk 1:47:58] } 9... O-O { [%eval 0.23] [%clk 1:47:02] } 10. O-O-O { [%eval 0.37] [%clk 1:48:01] } 10... Nbd7 { [%eval 0.4] [%clk 1:47:09] } 11. g4 { [%eval 0.47] [%clk 1:47:51] } 11... b5 { [%eval 0.35] [%clk 1:47:16] } 12. g5 { [%eval 0.47] [%clk 1:47:56] } 12... Nh5 { [%eval 0.7] [%clk 1:47:22] } 13. Kb1 { [%eval 0.66] [%clk 1:48:01] } 13... Nb6 { [%eval 0.33] [%clk 1:47:27] } 14. Nd5 { [%eval -0.07] [%clk 1:48:06] } 14... Nxd5 { [%eval 0.36] [%clk 1:47:27] } 15. exd5 { [%eval 0.62] [%clk 1:48:09] } 15... Bf5 { [%eval 0.0] [%clk 1:47:34] } 16. Na5 { [%eval 0.0] [%clk 1:47:12] } 16... f6 { [%eval 0.0] [%clk 1:47:39] } 17. Nc6 { [%eval 0.0] [%clk 1:47:01] } 17... Qd7 { [%eval -0.08] [%clk 1:47:46] } 18. h4 { [%eval 0.06] } 18... Rae8 { [%eval 0.35] [%clk 1:47:52] } 19. b3 { [%eval 0.0] [%clk 1:42:03] } 19... fxg5 { [%eval 0.0] [%clk 1:43:58] } 20. hxg5 { [%eval 0.29] [%clk 1:40:12] } 20... Ng3 { [%eval 0.0] [%clk 1:44:04] } 21. Rh2 { [%eval 0.36] [%clk 1:39:51] } 21... Nxf1 { [%eval 0.0] } 22. Rxf1 { [%eval 0.23] [%clk 1:39:55] } 22... Bd8 { [%eval 0.28] [%clk 1:43:48] } 23. Kb2 { [%eval 0.34] [%clk 1:32:41] } 23... Bg6 { [%eval 0.65] [%clk 1:41:33] } 24. Rh4?! { [%eval -0.26] } { Inaccuracy. Rhf2 was best. } { [%clk 1:25:20] } 24... Rf5 { [%eval 0.27] [%clk 1:33:21] } 25. Rf2?! { [%eval -0.62] } { Inaccuracy. Rb4 was best. } { [%clk 1:09:09] } 25... Qf7?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 1:21:49] } 26. a4?! { [%eval -0.86] } { Inaccuracy. Rb4 was best. } { [%clk 1:05:36] } 26... Rxf3?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 1:20:09] } 27. Rxf3 { [%eval 0.0] [%clk 0:58:59] } 27... Qxf3 { [%eval 0.0] [%clk 1:20:00] } 28. axb5 { [%eval -0.06] [%clk 0:58:52] } 28... axb5 { [%eval -0.06] [%clk 1:20:03] } 29. Rb4 { [%eval -0.12] [%clk 0:58:42] } 29... Qf1 { [%eval 0.0] [%clk 1:14:52] } 30. Qc1 { [%eval 0.0] [%clk 0:58:16] } 30... Qe2 { [%eval 0.0] [%clk 1:11:58] } 31. Qd2 { [%eval 0.0] [%clk 0:58:07] } 31... Qxd2 { [%eval 0.04] [%clk 1:10:53] } 32. Bxd2 { [%eval 0.11] [%clk 0:58:10] } 32... Bb6 { [%eval 0.18] [%clk 1:10:59] } 33. Rxb5 { [%eval 0.08] [%clk 0:57:58] } 33... Bf2?! { [%eval 1.12] } { Inaccuracy. Bd4+ was best. } { [%clk 1:10:55] } 34. Bb4 { [%eval 1.14] [%clk 0:47:29] } 34... e4 { [%eval 1.0] [%clk 1:10:18] } 35. Bxd6 { [%eval 0.86] [%clk 0:47:15] } 35... e3 { [%eval 1.24] [%clk 1:07:43] } 36. Bb4 { [%eval 1.36] [%clk 0:45:55] } 36... Be4 { [%eval 0.9] [%clk 1:04:36] } 37. Nd4 { [%eval 1.11] [%clk 0:16:32] } 37... Bg3 { [%eval 1.41] [%clk 0:54:53] } 38. Ne2? { [%eval 0.0] } { Mistake. d6 was best. } { [%clk 0:15:10] } 38... Be5+ { [%eval 0.0] [%clk 0:53:00] } 39. Bc3 { [%eval 0.0] [%clk 0:14:50] } 39... Bf3 { [%eval 0.28] [%clk 0:48:59] } 40. Bxe5 { [%eval 0.29] [%clk 0:13:21] } 40... Rxe5 { [%eval 0.0] [%clk 0:48:47] } 41. Nd4 { [%eval 0.33] [%clk 0:11:24] } 41... Bg4 { [%eval 0.31] [%clk 0:47:08] } 42. c4 { [%eval 0.02] [%clk 0:10:21] } 42... e2 { [%eval 0.28] [%clk 0:45:34] } 43. Nc2?! { [%eval -0.44] } { Inaccuracy. Nxe2 was best. } { [%clk 0:10:28] } 43... e1=Q?! { [%eval 0.25] } { Inaccuracy. Rxg5 was best. } { [%clk 0:43:52] } 44. Nxe1 { [%eval 0.34] [%clk 0:10:34] } 44... Rxe1 { [%eval 0.63] [%clk 0:43:58] } 45. Rb7?! { [%eval 0.08] } { Inaccuracy. c5 was best. } { [%clk 0:07:56] } 45... h5 { [%eval 0.0] [%clk 0:40:10] } 46. g6? { [%eval -1.27] } { Mistake. gxh6 was best. } { [%clk 0:06:37] } 46... Re8? { [%eval 0.0] } { Mistake. Re2+ was best. } { [%clk 0:38:52] } 47. d6 { [%eval 0.0] [%clk 0:06:03] } 47... h4 { [%eval 0.0] [%clk 0:37:59] } 48. c5 { [%eval 0.0] [%clk 0:05:03] } 48... h3 { [%eval 0.0] [%clk 0:36:14] } 49. c6 { [%eval 0.0] [%clk 0:04:48] } 49... h2 { [%eval 0.0] [%clk 0:26:53] } 50. Re7 { [%eval 0.0] [%clk 0:04:27] } 50... Rf8 { [%eval 0.0] [%clk 0:25:06] } 51. Re1 { [%eval 0.0] [%clk 0:04:24] } 51... Bf3 { [%eval 0.0] [%clk 0:22:56] } 52. c7 { [%eval 0.0] [%clk 0:04:25] } 52... Bg4 { [%eval 0.0] [%clk 0:21:59] } 53. b4 { [%eval 0.0] [%clk 0:03:27] } 53... Bd7 { [%eval 0.0] [%clk 0:21:08] } 54. Rc1 { [%eval 0.0] [%clk 0:02:53] } 54... Rf2+ { [%eval 0.0] [%clk 0:17:59] } 55. Ka3 { [%eval 0.0] [%clk 0:01:46] } 55... Rf3+ { [%eval 0.0] [%clk 0:18:01] } 56. Kb2 { [%eval 0.0] [%clk 0:01:51] } 56... Rf2+ { [%eval 0.0] [%clk 0:18:02] } 57. Ka3 { [%eval 0.0] [%clk 0:01:15] } 57... Rf3+ { [%eval 0.0] [%clk 0:18:07] } 1/2-1/2