Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-30
White: Parvanyan, Ashot
WhiteTitle: IM
WhiteElo: 2415
Black: Tudor, Henry Edward
BlackTitle: FM
BlackElo: 2262
Result: 0-1
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. e4 { [%eval 0.14] [%clk 1:22:43] } 1... c5 { [%eval 0.17] [%clk 1:30:50] } 2. Nf3 { [%eval 0.22] [%clk 1:22:56] } 2... d6 { [%eval 0.0] [%clk 1:31:05] } 3. d4 { [%eval 0.18] [%clk 1:21:40] } 3... cxd4 { [%eval 0.13] [%clk 1:29:43] } 4. Nxd4 { [%eval 0.27] [%clk 1:20:19] } 4... Nf6 { [%eval 0.3] [%clk 1:30:05] } 5. Nc3 { [%eval 0.21] [%clk 1:20:46] } 5... a6 { [%eval 0.24] [%clk 1:30:15] } 6. Bg5 { [%eval 0.0] [%clk 1:17:51] } 6... Nbd7 { [%eval 0.18] [%clk 1:30:25] } 7. Qf3 { [%eval -0.08] [%clk 1:17:20] } 7... h6 { [%eval 0.01] [%clk 1:12:24] } 8. Bd2 { [%eval -0.19] [%clk 1:13:10] } 8... g6 { [%eval -0.17] [%clk 1:03:00] } 9. h3 { [%eval -0.16] [%clk 1:11:47] } 9... Bg7 { [%eval -0.2] [%clk 0:58:34] } 10. O-O-O { [%eval -0.57] [%clk 1:07:08] } 10... Qc7 { [%eval -0.49] [%clk 0:50:40] } 11. g4 { [%eval -0.56] [%clk 0:57:37] } 11... b5?! { [%eval 0.15] } { Inaccuracy. Rb8 was best. } { [%clk 0:40:10] } 12. g5? { [%eval -1.18] } { Mistake. e5 was best. } { [%clk 0:57:20] } 12... hxg5 { [%eval -1.21] [%clk 0:39:46] } 13. Bxg5 { [%eval -1.19] [%clk 0:57:13] } 13... Bb7 { [%eval -1.36] [%clk 0:39:00] } 14. Bg2 { [%eval -1.28] [%clk 0:52:05] } 14... Nb6 { [%eval -1.17] [%clk 0:28:32] } 15. Qe2 { [%eval -1.02] [%clk 0:45:38] } 15... b4 { [%eval -0.6] [%clk 0:24:13] } 16. Nd5 { [%eval -0.78] [%clk 0:43:26] } 16... Nfxd5 { [%eval -0.74] [%clk 0:24:01] } 17. exd5 { [%eval -0.89] [%clk 0:43:37] } 17... Nxd5?! { [%eval -0.09] } { Inaccuracy. Rc8 was best. } { [%clk 0:24:25] } 18. Nf5 { [%eval -0.21] [%clk 0:37:55] } 18... gxf5 { [%eval -0.23] [%clk 0:23:08] } 19. Bxd5 { [%eval -0.37] [%clk 0:37:40] } 19... e6 { [%eval -0.3] [%clk 0:19:42] } 20. Bxb7 { [%eval -0.39] [%clk 0:29:27] } 20... Qxb7 { [%eval -0.47] [%clk 0:20:12] } 21. Rhg1 { [%eval -0.84] [%clk 0:29:45] } 21... d5 { [%eval -0.68] [%clk 0:18:23] } 22. Bf4 { [%eval -0.59] [%clk 0:25:23] } 22... Bf6 { [%eval -0.34] [%clk 0:18:18] } 23. Be5 { [%eval -0.41] [%clk 0:25:37] } 23... Bxe5 { [%eval -0.33] [%clk 0:18:16] } 24. Qxe5 { [%eval -0.38] [%clk 0:26:03] } 24... O-O-O { [%eval -0.42] [%clk 0:18:41] } 25. Rg3 { [%eval -0.44] [%clk 0:26:12] } 25... Rh4 { [%eval -0.43] [%clk 0:16:46] } 26. Rdg1? { [%eval -1.85] } { Mistake. Qf6 was best. } { [%clk 0:24:01] } 26... Qc7 { [%eval -1.85] [%clk 0:13:22] } 27. Qe1 { [%eval -2.07] [%clk 0:14:10] } 27... Rd6?! { [%eval -1.33] } { Inaccuracy. Kd7 was best. } { [%clk 0:08:24] } 28. Rg8+ { [%eval -1.51] [%clk 0:07:45] } 28... Kb7 { [%eval -1.61] [%clk 0:08:45] } 29. Kb1 { [%eval -1.68] [%clk 0:03:58] } 29... Rc6 { [%eval -1.37] [%clk 0:06:24] } 30. f3 { [%eval -1.54] [%clk 0:01:29] } 30... Rhc4 { [%eval -1.39] [%clk 0:05:03] } 31. R1g2 { [%eval -1.67] [%clk 0:01:31] } 31... a5 { [%eval -1.25] [%clk 0:04:02] } 32. Qd1 { [%eval -1.14] [%clk 0:01:57] } 32... Qe5 { [%eval -1.37] [%clk 0:02:51] } 33. Rf8 { [%eval -1.26] [%clk 0:01:31] } 33... Rc7 { [%eval -1.37] [%clk 0:01:31] } 34. Rgg8?! { [%eval -2.08] } { Inaccuracy. b3 was best. } { [%clk 0:01:31] } 34... Qe3 { [%eval -1.61] [%clk 0:01:28] } 35. b3?! { [%eval -2.28] } { Inaccuracy. Qf1 was best. } { [%clk 0:01:13] } 35... Rc3 { [%eval -2.04] } 36. Qf1 { [%eval -1.89] [%clk 0:01:36] } 36... Kc6 { [%eval -2.17] [%clk 0:00:46] } 37. Rd8?! { [%eval -3.28] } { Inaccuracy. Rc8 was best. } { [%clk 0:00:54] } 37... Kc5?! { [%eval -2.25] } { Inaccuracy. Qxf3 was best. } { [%clk 0:00:54] } 38. Ra8?! { [%eval -3.54] } { Inaccuracy. Rc8 was best. } { [%clk 0:00:32] } 38... Kd4? { [%eval -2.06] } { Mistake. Qxf3 was best. } { [%clk 0:00:39] } 39. Rg2 { [%eval -2.34] [%clk 0:00:48] } 39... Qxf3 { [%eval -2.36] [%clk 0:00:31] } 40. Rf2 { [%eval -2.06] [%clk 0:00:31] } 40... Qxh3 { [%eval -2.22] [%clk 0:00:41] } 41. Qg1 { [%eval -2.4] [%clk 0:13:59] } 41... Ke5 { [%eval -2.42] [%clk 0:08:46] } 42. Re2+ { [%eval -2.65] [%clk 0:13:13] } 42... Kd6 { [%eval -2.78] [%clk 0:08:44] } 43. Rd8+ { [%eval -2.92] [%clk 0:08:55] } 43... Kc6 { [%eval -2.76] [%clk 0:07:26] } 44. Re1 { [%eval -3.3] [%clk 0:06:15] } 44... Qg3 { [%eval -3.47] [%clk 0:00:33] } 45. Qf1 { [%eval -3.41] [%clk 0:06:11] } 45... Kb6 { [%eval -3.35] [%clk 0:00:55] } 46. Ra8 { [%eval -3.46] [%clk 0:05:23] } 46... Ra7 { [%eval -3.74] [%clk 0:01:24] } 47. Re8?! { [%eval -4.96] } { Inaccuracy. Rf8 was best. } { [%clk 0:04:02] } 47... a4 { [%eval -4.43] [%clk 0:01:34] } 48. bxa4 { [%eval -4.6] [%clk 0:01:51] } 48... Rxa4 { [%eval -5.17] [%clk 0:01:53] } 49. Qe2 { [%eval -5.68] [%clk 0:01:59] } 49... Rc6 { [%eval -5.18] [%clk 0:01:39] } 50. Rh1 { [%eval -6.45] [%clk 0:01:02] } 50... Qc3?? { [%eval -2.28] } { Blunder. Qa3 was best. } { [%clk 0:00:45] } 51. Rhh8? { [%eval -4.61] } { Mistake. Rb8+ was best. } { [%clk 0:00:33] } 51... Ra7? { [%eval -2.67] } { Mistake. Qc4 was best. } { [%clk 0:00:50] } 52. Rb8+ { [%eval -2.45] [%clk 0:00:31] } 52... Rb7?! { [%eval -1.56] } { Inaccuracy. Kc5 was best. } { [%clk 0:01:00] } 53. Ra8? { [%eval -3.46] } { Mistake. Rxb7+ was best. } { [%clk 0:00:35] } 53... Qc4 { [%eval -3.12] [%clk 0:00:32] } 54. Qf2+ { [%eval -3.3] [%clk 0:00:37] } 54... Qc5 { [%eval -3.24] [%clk 0:00:57] } 55. Qe2 { [%eval -3.66] [%clk 0:00:36] } 55... Qg1+ { [%eval -3.75] [%clk 0:01:25] } 56. Kb2 { [%eval -3.83] [%clk 0:01:01] } 56... Qd4+ { [%eval -3.89] [%clk 0:01:32] } 57. Kb1 { [%eval -3.75] [%clk 0:01:29] } 57... Rc4 { [%eval -3.85] [%clk 0:01:57] } 58. Rhd8 { [%eval -4.79] [%clk 0:00:58] } 58... Qg1+ { [%eval -4.54] [%clk 0:01:46] } 59. Kb2 { [%eval -4.75] [%clk 0:01:24] } 59... Qd4+ { [%eval -4.68] [%clk 0:02:14] } 60. Kb1 { [%eval -4.64] [%clk 0:01:51] } 60... Qc5 { [%eval -3.8] [%clk 0:01:50] } 61. Rg8 { [%eval -3.87] [%clk 0:00:48] } 61... f4 { [%eval -4.07] [%clk 0:01:26] } 62. Qd3?! { [%eval -5.18] } { Inaccuracy. Qf1 was best. } { [%clk 0:00:35] } 62... Qe3 { [%eval -4.9] [%clk 0:01:25] } 63. Qf1 { [%eval -5.2] [%clk 0:00:46] } 63... f3 { [%eval -5.18] [%clk 0:01:14] } 64. Rg3 { [%eval -5.17] [%clk 0:00:52] } 64... Qe2 { [%eval -4.95] [%clk 0:01:12] } 65. Rxf3 { [%eval -5.21] [%clk 0:00:36] } 65... Qxc2+ { [%eval -5.16] [%clk 0:01:41] } 0-1