Event: Kramnik Challenge
Site: chess24.com
Date: 2021-08-14
White: Mendonca, Leon Luke
WhiteTitle: GM
WhiteElo: 2537
Black: Abdusattorov, Nodirbek
BlackTitle: GM
BlackElo: 2634
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 0:10:10] } 1... c5 { [%eval 0.13] [%clk 0:10:10] } 2. b3 { [%eval 0.01] [%clk 0:10:11] } 2... Nc6 { [%eval 0.2] [%clk 0:09:52] } 3. Bb2 { [%eval 0.0] [%clk 0:10:12] } 3... d5 { [%eval 0.28] [%clk 0:09:56] } 4. e3 { [%eval 0.15] [%clk 0:10:11] } 4... Nf6 { [%eval 0.08] [%clk 0:09:53] } 5. Bb5 { [%eval 0.1] [%clk 0:10:08] } 5... Bd7 { [%eval 0.19] [%clk 0:09:56] } 6. c4 { [%eval 0.16] [%clk 0:08:24] } 6... dxc4 { [%eval 0.2] [%clk 0:09:57] } 7. Bxc4 { [%eval 0.22] [%clk 0:08:10] } 7... e6 { [%eval 0.15] [%clk 0:10:01] } 8. O-O { [%eval 0.14] [%clk 0:08:02] } 8... Rc8 { [%eval 0.22] [%clk 0:09:26] } 9. Be2 { [%eval 0.0] [%clk 0:07:09] } 9... Be7 { [%eval 0.14] [%clk 0:09:04] } 10. Na3 { [%eval 0.07] [%clk 0:07:02] } 10... O-O { [%eval -0.06] [%clk 0:09:03] } 11. Nc4 { [%eval 0.13] [%clk 0:07:06] } 11... Nd5 { [%eval 0.11] [%clk 0:08:53] } 12. Rc1?! { [%eval -0.74] } { Inaccuracy. d4 was best. } { [%clk 0:06:50] } 12... b6?! { [%eval 0.1] } { Inaccuracy. f6 was best. } { [%clk 0:06:59] } 13. d4 { [%eval 0.05] [%clk 0:06:05] } 13... cxd4 { [%eval 0.22] [%clk 0:07:01] } 14. Nxd4 { [%eval 0.23] [%clk 0:06:09] } 14... Bf6 { [%eval 0.16] [%clk 0:07:00] } 15. Bf3 { [%eval 0.03] [%clk 0:05:53] } 15... Nxd4 { [%eval 0.26] [%clk 0:06:41] } 16. Bxd4 { [%eval 0.0] [%clk 0:05:54] } 16... Bb5 { [%eval 0.12] [%clk 0:06:39] } 17. Bxf6 { [%eval -0.25] [%clk 0:04:36] } 17... Qxf6 { [%eval 0.07] [%clk 0:05:42] } 18. Bxd5 { [%eval -0.38] [%clk 0:04:04] } 18... Rfd8 { [%eval -0.47] [%clk 0:05:21] } 19. e4 { [%eval -0.53] [%clk 0:02:24] } 19... exd5 { [%eval -0.41] [%clk 0:05:23] } 20. exd5 { [%eval -0.41] [%clk 0:02:28] } 20... Rc5 { [%eval -0.44] [%clk 0:04:59] } 21. d6 { [%eval -0.5] [%clk 0:01:39] } 21... Bxc4 { [%eval -0.47] [%clk 0:04:56] } 22. Rxc4 { [%eval -0.55] [%clk 0:01:43] } 22... Rxc4 { [%eval -0.54] [%clk 0:05:00] } 23. bxc4 { [%eval -0.43] [%clk 0:01:48] } 23... Rxd6 { [%eval -0.37] [%clk 0:04:48] } 24. Qa4 { [%eval -0.34] [%clk 0:01:21] } 24... Qe7 { [%eval -0.32] [%clk 0:04:50] } 25. g3 { [%eval -0.31] [%clk 0:01:16] } 25... g6 { [%eval -0.27] [%clk 0:04:41] } 26. Rd1 { [%eval -0.26] [%clk 0:01:06] } 26... Re6 { [%eval -0.27] [%clk 0:04:45] } 27. Qb3 { [%eval -0.41] [%clk 0:00:43] } 27... Re2 { [%eval -0.34] [%clk 0:04:40] } 28. a4 { [%eval -0.55] [%clk 0:00:10] } 28... Qf6 { [%eval -0.65] [%clk 0:04:43] } 29. Rf1 { [%eval -1.03] [%clk 0:00:13] } 29... Qd4 { [%eval -0.88] [%clk 0:04:01] } 30. Qb5?! { [%eval -1.51] } { Inaccuracy. Qf3 was best. } { [%clk 0:00:07] } 30... Rb2 { [%eval -1.04] [%clk 0:03:51] } 31. Qa6?! { [%eval -1.63] } { Inaccuracy. Qe8+ was best. } { [%clk 0:00:06] } 31... Qd7 { [%eval -1.52] [%clk 0:03:48] } 32. Re1 { [%eval -1.64] [%clk 0:00:06] } 32... Rb4 { [%eval -1.55] [%clk 0:03:42] } 33. a5 { [%eval -1.29] [%clk 0:00:07] } 33... Ra4 { [%eval -1.6] [%clk 0:03:43] } 34. Qb5 { [%eval -1.47] [%clk 0:00:05] } 34... Qxb5 { [%eval -1.55] [%clk 0:03:46] } 35. cxb5 { [%eval -1.82] [%clk 0:00:10] } 35... Rxa5 { [%eval -1.55] [%clk 0:03:50] } 36. Re7 { [%eval -1.57] [%clk 0:00:11] } 36... Kg7 { [%eval -1.56] [%clk 0:03:53] } 37. g4 { [%eval -1.74] [%clk 0:00:08] } 37... Rxb5 { [%eval -1.53] [%clk 0:03:25] } 38. Rxa7 { [%eval -1.67] [%clk 0:00:11] } 38... h5 { [%eval -1.5] [%clk 0:03:30] } 39. h3 { [%eval -1.57] [%clk 0:00:08] } 39... hxg4 { [%eval -1.17] [%clk 0:03:34] } 40. hxg4 { [%eval -1.24] [%clk 0:00:12] } 40... Rb4 { [%eval -1.36] [%clk 0:03:39] } 41. f3 { [%eval -1.79] [%clk 0:00:11] } 41... Rb2 { [%eval -1.54] [%clk 0:03:43] } 42. g5?? { [%eval -4.99] } { Blunder. Kf1 was best. } { [%clk 0:00:06] } 42... Rb5 { [%eval -4.86] [%clk 0:03:39] } 43. f4 { [%eval -5.14] [%clk 0:00:09] } 43... Rb4 { [%eval -5.0] [%clk 0:03:43] } 44. Kg2 { [%eval -5.69] [%clk 0:00:07] } 44... Rxf4 { [%eval -5.7] [%clk 0:03:47] } 45. Kg3 { [%eval -6.39] [%clk 0:00:13] } 45... Rf5 { [%eval -6.4] [%clk 0:03:49] } 46. Kg4 { [%eval -6.11] [%clk 0:00:17] } 46... Kf8 { [%eval -6.49] [%clk 0:03:53] } 47. Rb7 { [%eval -6.47] [%clk 0:00:18] } 47... b5 { [%eval -6.37] [%clk 0:03:57] } 48. Rc7 { [%clk 0:00:09] } 48... Ke8 { [%clk 0:03:59] } 49. Rc1 { [%clk 0:00:11] } 49... Kd7 { [%clk 0:04:03] } 50. Rb1 { [%clk 0:00:14] } 50... Kc6 { [%clk 0:04:01] } 51. Rc1+ { [%clk 0:00:18] } 51... Kd5 { [%clk 0:04:05] } 52. Rd1+ { [%clk 0:00:21] } 52... Kc4 { [%clk 0:04:09] } 53. Rc1+ { [%clk 0:00:23] } 53... Kd3 { [%clk 0:04:13] } 0-1