Event: Round 5: John Derek Heinichen R. - Pernekhan Ravil
Date: 2023-11-06
White: John Derek Heinichen R.
WhiteTitle: CM
WhiteElo: 1951
Black: Pernekhan Ravil
BlackElo: 1764
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nc3 { [%eval 0.24] [%clk 1:31:16] } 2... a6 { [%eval 0.16] [%clk 1:31:09] } 3. Nf3 { [%eval 0.0] [%clk 1:30:38] } 3... d6 { [%eval 0.32] [%clk 1:30:47] } 4. d4 { [%eval 0.0] [%clk 1:29:49] } 4... cxd4 { [%eval 0.31] [%clk 1:31:15] } 5. Nxd4 { [%eval 0.0] [%clk 1:30:12] } 5... Nf6 { [%eval 0.39] [%clk 1:31:29] } 6. h3 { [%eval 0.1] [%clk 1:24:47] } 6... e5 { [%eval 0.05] [%clk 1:31:10] } 7. Nde2 { [%eval 0.0] [%clk 1:25:16] } 7... Be6?! { [%eval 0.59] } { Inaccuracy. h5 was best. } { [%clk 1:24:55] } 8. g4 { [%eval 0.47] [%clk 1:20:29] } 8... d5 { [%eval 0.72] [%clk 1:25:04] } 9. exd5 { [%eval 0.78] [%clk 1:16:10] } 9... Nxd5 { [%eval 0.78] [%clk 1:25:32] } 10. Bg2 { [%eval 0.76] [%clk 1:16:24] } 10... Bb4 { [%eval 0.73] [%clk 1:20:06] } 11. O-O { [%eval 0.88] [%clk 1:14:43] } 11... Bxc3 { [%eval 0.82] [%clk 1:20:09] } 12. bxc3?! { [%eval 0.05] } { Inaccuracy. Nxc3 was best. } { [%clk 1:13:39] } 12... Nc6 { [%eval 0.11] [%clk 1:16:06] } 13. Ba3 { [%eval -0.3] [%clk 1:02:53] } 13... Qa5 { [%eval -0.16] [%clk 1:09:22] } 14. Qc1?! { [%eval -0.75] } { Inaccuracy. c4 was best. } { [%clk 1:01:44] } 14... O-O-O { [%eval -0.39] [%clk 1:09:06] } 15. Rb1 { [%eval -0.82] [%clk 0:58:12] } 15... Nxc3 { [%eval -0.28] [%clk 1:05:00] } 16. Nxc3 { [%eval -0.3] [%clk 0:57:05] } 16... Qxc3 { [%eval -0.33] [%clk 1:05:29] } 17. Bb2 { [%eval -0.33] [%clk 0:54:07] } 17... Qc5 { [%eval -0.39] [%clk 1:05:23] } 18. Ba3 { [%eval -0.42] [%clk 0:53:41] } 18... Qc4 { [%eval -0.36] [%clk 1:05:06] } 19. Qe3 { [%eval -0.83] [%clk 0:52:42] } 19... Bd5 { [%eval -1.0] [%clk 1:01:47] } 20. Qb6 { [%eval -0.89] [%clk 0:50:57] } 20... Nd4 { [%eval -0.89] [%clk 1:00:46] } 21. c3?! { [%eval -1.64] } { Inaccuracy. Bc5 was best. } { [%clk 0:23:51] } 21... Ne2+ { [%eval -1.75] [%clk 0:57:50] } 22. Kh2 { [%eval -1.8] [%clk 0:23:48] } 22... Bxg2 { [%eval -1.85] [%clk 0:57:53] } 23. Kxg2 { [%eval -1.87] [%clk 0:23:33] } 23... Nf4+ { [%eval -1.82] [%clk 0:56:41] } 24. Kh2 { [%eval -1.8] [%clk 0:22:56] } 24... Qd5 { [%eval -1.51] [%clk 0:53:16] } 25. Rg1 { [%eval -1.65] [%clk 0:20:09] } 25... h5 { [%eval -1.4] [%clk 0:50:22] } 26. g5 { [%eval -1.47] [%clk 0:20:38] } 26... h4?! { [%eval -0.8] } { Inaccuracy. Qd7 was best. } { [%clk 0:47:10] } 27. c4 { [%eval -1.24] [%clk 0:20:34] } 27... Qc6?! { [%eval -0.52] } { Inaccuracy. Qf3 was best. } { [%clk 0:44:55] } 28. Bc1? { [%eval -1.98] } { Mistake. Qxc6+ was best. } { [%clk 0:17:39] } 28... Qxb6 { [%eval -1.99] [%clk 0:44:54] } 29. Rxb6 { [%eval -2.0] [%clk 0:18:04] } 29... Ne2 { [%eval -1.95] [%clk 0:44:48] } 30. Re1 { [%eval -2.18] [%clk 0:18:11] } 30... Nxc1 { [%eval -2.11] [%clk 0:45:01] } 31. Rxc1 { [%eval -2.06] [%clk 0:18:37] } 31... Rd2 { [%eval -2.06] [%clk 0:45:19] } 32. Kg2 { [%eval -2.15] [%clk 0:18:52] } 32... Rh5 { [%eval -2.24] [%clk 0:45:38] } 33. g6?! { [%eval -3.48] } { Inaccuracy. Kf3 was best. } { [%clk 0:14:29] } 33... Rg5+ { [%eval -3.37] [%clk 0:45:55] } 34. Kf3 { [%eval -3.18] [%clk 0:14:42] } 34... fxg6?? { [%eval -0.62] } { Blunder. Rxg6 was best. } { [%clk 0:43:56] } 35. Ke3 { [%eval -0.55] [%clk 0:13:53] } 35... Rxa2 { [%eval -0.52] [%clk 0:41:57] } 36. Rcb1 { [%eval -0.53] [%clk 0:13:10] } 36... Rf5 { [%eval -0.04] [%clk 0:39:04] } 37. Rxb7 { [%eval -0.06] [%clk 0:13:11] } 37... Raxf2 { [%eval -0.02] [%clk 0:39:04] } 38. Rxg7 { [%eval 0.0] [%clk 0:12:40] } 38... Rf7 { [%eval 0.0] [%clk 0:34:54] } 39. Rxg6 { [%eval 0.0] [%clk 0:12:49] } 39... R2f6 { [%eval 0.0] [%clk 0:35:17] } 40. Rg8+ { [%eval 0.0] [%clk 0:13:08] } 40... Kc7 { [%eval 0.0] [%clk 0:35:38] } 41. Rbb8 { [%eval -0.03] [%clk 0:12:09] } 41... Kc6 { [%eval 0.0] [%clk 0:32:57] } 42. Rgc8+ { [%eval -0.02] [%clk 0:09:49] } 42... Rc7 { [%eval 0.0] [%clk 0:32:56] } 43. Rh8 { [%eval 0.0] [%clk 0:10:07] } 43... Rf4 { [%eval 0.0] [%clk 0:31:52] } 44. Rh6+ { [%eval 0.0] [%clk 0:10:07] } 44... Kc5 { [%eval 0.0] [%clk 0:32:18] } 45. Re8 { [%eval 0.0] [%clk 0:09:50] } 45... Rxc4 { [%eval 0.0] [%clk 0:32:14] } 46. Rxe5+ { [%eval 0.0] [%clk 0:10:08] } 46... Kb4 { [%eval 0.0] [%clk 0:32:41] } 47. Rb6+ { [%eval 0.0] [%clk 0:10:05] } 47... Kc3 { [%eval 0.0] [%clk 0:32:55] } 48. Rxa6 { [%eval 0.0] [%clk 0:10:21] } 48... Rg7 { [%eval 0.0] [%clk 0:33:21] } 49. Rf5 { [%eval 0.0] [%clk 0:07:50] } 49... Rg1 { [%eval 0.0] [%clk 0:31:12] } 50. Kf2 { [%eval 0.0] [%clk 0:05:52] } 50... Rd1 { [%eval 0.0] [%clk 0:30:51] } 51. Kg2 { [%eval 0.0] [%clk 0:05:10] } 51... Rd7 { [%eval 0.0] [%clk 0:31:03] } 52. Rg6 { [%eval 0.0] [%clk 0:05:05] } 52... Rdd4 { [%eval 0.0] [%clk 0:31:03] } 53. Rf3+ { [%eval 0.0] [%clk 0:04:59] } 53... Kb4 { [%eval 0.0] [%clk 0:31:27] } 54. Rf2 { [%eval 0.0] [%clk 0:05:17] } 54... Re4 { [%eval 0.0] [%clk 0:31:45] } 55. Rg8 { [%eval 0.0] [%clk 0:05:06] } 55... Kc3 { [%eval 0.0] [%clk 0:31:14] } 56. Rd8 { [%eval 0.0] [%clk 0:04:36] } 1/2-1/2