Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-30
White: Nothnagel, Marian Can
WhiteTitle: FM
WhiteElo: 2381
Black: Muradli, Mahammad
BlackTitle: GM
BlackElo: 2555
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. e4 { [%eval 0.14] [%clk 1:28:38] } 1... c5 { [%eval 0.17] [%clk 1:29:35] } 2. Nf3 { [%eval 0.22] [%clk 1:29:02] } 2... d6 { [%eval 0.0] [%clk 1:29:59] } 3. Bb5+ { [%eval 0.12] [%clk 1:29:28] } 3... Nd7 { [%eval 0.24] [%clk 1:30:16] } 4. Ba4 { [%eval 0.18] [%clk 1:29:17] } 4... a6 { [%eval 0.4] [%clk 1:28:42] } 5. c4 { [%eval 0.0] [%clk 1:29:41] } 5... Nf6 { [%eval 0.27] [%clk 1:22:46] } 6. Nc3 { [%eval 0.3] [%clk 1:27:03] } 6... g6 { [%eval 0.35] [%clk 1:22:53] } 7. O-O { [%eval 0.44] [%clk 1:27:26] } 7... Bg7 { [%eval 0.24] [%clk 1:23:11] } 8. d3 { [%eval 0.42] [%clk 1:25:38] } 8... O-O { [%eval 0.24] [%clk 1:19:53] } 9. h3 { [%eval 0.33] [%clk 1:20:20] } 9... Ne8 { [%eval 0.49] [%clk 1:09:42] } 10. Be3 { [%eval 0.6] [%clk 1:16:18] } 10... e5 { [%eval 0.59] [%clk 1:01:29] } 11. a3 { [%eval 0.63] [%clk 1:08:25] } 11... Nc7 { [%eval 0.48] [%clk 0:57:32] } 12. b4 { [%eval 0.55] [%clk 1:01:47] } 12... Ne6 { [%eval 0.62] [%clk 0:57:43] } 13. Nd5 { [%eval 0.62] [%clk 0:52:52] } 13... Rb8 { [%eval 0.52] [%clk 0:41:29] } 14. Rb1 { [%eval 0.61] [%clk 0:51:24] } 14... b5 { [%eval 0.52] [%clk 0:39:08] } 15. Bb3 { [%eval 0.52] [%clk 0:50:39] } 15... Bb7 { [%eval 0.75] [%clk 0:35:35] } 16. Qd2 { [%eval 0.36] [%clk 0:45:43] } 16... Kh8 { [%eval 0.46] [%clk 0:31:17] } 17. Rfc1 { [%eval 0.0] [%clk 0:44:04] } 17... f5 { [%eval 0.0] [%clk 0:27:58] } 18. Ng5 { [%eval 0.0] [%clk 0:44:18] } 18... Bxd5 { [%eval 0.0] [%clk 0:27:10] } 19. cxd5 { [%eval 0.0] [%clk 0:43:34] } 19... Nxg5 { [%eval 0.0] [%clk 0:27:30] } 20. Bxg5 { [%eval 0.0] [%clk 0:44:02] } 20... Bf6 { [%eval 0.0] [%clk 0:27:44] } 21. Bxf6+?! { [%eval -0.81] } { Inaccuracy. Bh6 was best. } { [%clk 0:13:01] } 21... Qxf6 { [%eval -0.61] [%clk 0:28:01] } 22. f3 { [%eval -0.67] [%clk 0:13:10] } 22... fxe4 { [%eval -0.52] [%clk 0:24:55] } 23. fxe4 { [%eval -0.5] [%clk 0:13:38] } 23... Qh4 { [%eval 0.0] [%clk 0:24:24] } 24. Bd1 { [%eval 0.03] [%clk 0:12:32] } 24... Qe7?! { [%eval 0.64] } { Inaccuracy. Rf4 was best. } { [%clk 0:16:44] } 25. Bg4 { [%eval 0.7] [%clk 0:10:39] } 25... Nf6 { [%eval 0.65] [%clk 0:17:13] } 26. Bf3 { [%eval 0.39] [%clk 0:10:58] } 26... Rbc8 { [%eval 0.38] [%clk 0:15:00] } 27. Qe3 { [%eval 0.17] [%clk 0:05:57] } 27... Kg7 { [%eval 0.14] [%clk 0:12:39] } 28. Kh2 { [%eval 0.0] [%clk 0:05:46] } 28... h5 { [%eval 0.0] [%clk 0:12:24] } 29. a4 { [%eval -0.22] [%clk 0:05:42] } 29... cxb4 { [%eval -0.25] [%clk 0:08:13] } 30. axb5 { [%eval -0.24] [%clk 0:06:03] } 30... Rxc1 { [%eval -0.13] [%clk 0:06:06] } 31. Qxc1 { [%eval -0.5] [%clk 0:04:53] } 31... a5 { [%eval -0.26] [%clk 0:06:26] } 32. Ra1 { [%eval -0.28] [%clk 0:05:08] } 32... Qa7 { [%eval 0.0] [%clk 0:01:14] } 33. Qc6 { [%eval 0.0] } 33... Nd7 { [%eval 0.0] [%clk 0:01:14] } 34. Qxd6 { [%eval 0.0] [%clk 0:03:42] } 34... Rf6 { [%eval 0.28] [%clk 0:01:20] } 35. Qe7+ { [%eval 0.1] [%clk 0:03:58] } 35... Rf7 { [%eval 0.07] [%clk 0:01:50] } 36. Qg5 { [%eval 0.0] [%clk 0:04:13] } 36... Qb6 { [%eval 0.25] [%clk 0:00:39] } 37. d4 { [%eval 0.0] [%clk 0:03:55] } 37... Qd6 { [%eval 0.0] [%clk 0:00:34] } 38. Rxa5 { [%eval 0.0] [%clk 0:02:47] } 38... exd4+ { [%eval 0.0] [%clk 0:01:02] } 39. Kh1?! { [%eval -0.81] } { Inaccuracy. Qg3 was best. } { [%clk 0:03:15] } 39... b3 { [%eval -1.01] [%clk 0:00:41] } 40. Qd2 { [%eval -0.81] [%clk 0:01:28] } 40... Qc5 { [%eval -1.29] [%clk 0:00:33] } 41. Ra4 { [%eval -1.82] [%clk 0:12:52] } 41... Kh7?? { [%eval -0.07] } { Blunder. d3 was best. } { [%clk 0:09:56] } 42. Rxd4?! { [%eval -1.03] } { Inaccuracy. Rb4 was best. } { [%clk 0:10:45] } 42... Ne5 { [%eval -0.71] [%clk 0:09:55] } 43. d6?? { [%eval -3.39] } { Blunder. Be2 was best. } { [%clk 0:03:22] } 43... Qxb5?? { [%eval -0.33] } { Blunder. Nxf3 was best. } { [%clk 0:08:19] } 44. Be2?! { [%eval -1.22] } { Inaccuracy. Qe2 was best. } { [%clk 0:02:45] } 44... b2 { [%eval -1.44] [%clk 0:07:41] } 45. Bxb5 { [%eval -1.4] [%clk 0:03:07] } 45... b1=Q+ { [%eval -1.44] [%clk 0:08:05] } 46. Kh2 { [%eval -1.48] [%clk 0:03:34] } 46... Qxb5 { [%eval -1.35] [%clk 0:08:29] } 47. Rd5 { [%eval -1.43] [%clk 0:04:01] } 47... Qe8 { [%eval -1.58] [%clk 0:08:49] } 48. Qd4 { [%eval -1.57] } 48... Nd7 { [%eval -1.37] [%clk 0:09:02] } 49. Ra5 { [%eval -1.8] [%clk 0:01:18] } 49... Qe6 { [%eval -1.5] [%clk 0:06:53] } 50. Kg1 { [%eval -1.41] [%clk 0:00:49] } 50... Kg8 { [%eval -1.5] [%clk 0:02:56] } 51. Ra8+ { [%eval -1.53] [%clk 0:00:54] } 51... Rf8 { [%eval -1.21] [%clk 0:02:06] } 52. Ra7 { [%eval -1.34] [%clk 0:00:47] } 52... Rd8 { [%eval -1.4] [%clk 0:02:33] } 53. Rc7 { [%eval -1.91] [%clk 0:00:49] } 53... Nf6?! { [%eval -1.02] } { Inaccuracy. Qe5 was best. } { [%clk 0:02:26] } 54. e5 { [%eval -0.88] [%clk 0:00:47] } 54... Nd7 { [%eval -0.95] [%clk 0:02:39] } 55. Qe4 { [%eval -0.85] [%clk 0:01:14] } 55... Kh8 { [%eval -0.92] [%clk 0:00:47] } 56. Qf4 { [%eval -1.29] [%clk 0:01:08] } 56... Rf8 { [%eval -1.5] [%clk 0:00:31] } 57. Qh6+ { [%eval -1.76] [%clk 0:01:26] } 57... Kg8 { [%eval -1.73] [%clk 0:01:00] } 58. Rxd7 { [%eval -1.83] [%clk 0:00:43] } 58... Qxd7 { [%eval -2.18] [%clk 0:01:28] } 59. Qxg6+ { [%eval -2.0] [%clk 0:01:08] } 59... Qg7 { [%eval -2.02] [%clk 0:01:51] } 60. Qxh5?! { [%eval -3.06] } { Inaccuracy. Qe4 was best. } { [%clk 0:01:35] } 60... Qg3 { [%eval -3.02] [%clk 0:00:32] } 61. d7 { [%eval -3.19] [%clk 0:01:25] } 61... Qe3+ { [%eval -3.14] [%clk 0:00:36] } 62. Kh2 { [%eval -3.1] [%clk 0:01:52] } 62... Qf4+ { [%eval -3.05] [%clk 0:00:45] } 63. Kh1 { [%eval -3.23] [%clk 0:02:17] } 63... Qf1+ { [%eval -3.16] [%clk 0:00:44] } 64. Kh2 { [%eval -3.17] [%clk 0:02:45] } 64... Qf4+ { [%eval -2.94] [%clk 0:01:13] } 65. Kh1 { [%eval -3.09] [%clk 0:03:10] } 65... Kg7 { [%eval -3.33] [%clk 0:01:06] } 66. e6 { [%eval -3.08] [%clk 0:00:43] } 66... Kf6?! { [%eval -2.11] } { Inaccuracy. Qc1+ was best. } { [%clk 0:00:35] } 67. Qh7?! { [%eval -3.08] } { Inaccuracy. d8=B+ was best. } { [%clk 0:00:32] } 67... Kxe6 { [%eval -3.17] [%clk 0:00:45] } 68. d8=Q { [%eval -3.44] } 68... Rxd8 { [%eval -3.26] [%clk 0:01:04] } 69. Qg6+ { [%eval -3.0] [%clk 0:01:00] } 69... Qf6 { [%eval -4.38] [%clk 0:01:07] } 70. Qe4+ { [%eval -4.26] [%clk 0:01:28] } 70... Kf7 { [%eval -4.67] [%clk 0:01:28] } 71. Qc4+ { [%eval -4.99] [%clk 0:01:15] } 71... Kg7 { [%eval -4.9] [%clk 0:01:50] } 72. Qg4+ { [%eval -4.78] [%clk 0:01:17] } 72... Kh6 { [%eval -4.82] [%clk 0:02:19] } 73. Qe2 { [%eval -5.36] [%clk 0:01:40] } 73... Rd4 { [%eval -5.36] [%clk 0:01:09] } 74. Qe3+ { [%eval -5.35] [%clk 0:01:48] } 74... Kh7 { [%eval -5.42] [%clk 0:01:38] } 75. Qe2 { [%eval -5.39] [%clk 0:01:12] } 75... Kg7 { [%eval -5.45] [%clk 0:01:40] } 76. Kg1 { [%eval -5.27] [%clk 0:01:19] } 76... Ra4 { [%eval -5.42] [%clk 0:01:35] } 0-1