Event: Round 5: Donchenko, Alexander - Mamedyarov, Shakhriyar
Date: 2023-11-25
White: Donchenko, Alexander
WhiteTitle: GM
WhiteElo: 2631
Black: Mamedyarov, Shakhriyar
BlackTitle: GM
BlackElo: 2734
Result: 0-1
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:49] } 2. c4 { [%eval 0.16] [%clk 1:31:14] } 2... e6 { [%eval 0.23] [%clk 1:31:07] } 3. g3 { [%eval 0.14] [%clk 1:31:26] } 3... d5 { [%eval 0.16] [%clk 1:31:27] } 4. Bg2 { [%eval 0.2] [%clk 1:31:46] } 4... dxc4 { [%eval 0.23] [%clk 1:31:39] } 5. Nf3 { [%eval 0.29] [%clk 1:31:56] } 5... a6 { [%eval 0.37] [%clk 1:31:57] } 6. O-O { [%eval 0.22] [%clk 1:31:16] } 6... b5 { [%eval 0.55] [%clk 1:32:04] } 7. Ne5 { [%eval 0.66] [%clk 1:28:40] } 7... Nd5 { [%eval 0.67] [%clk 1:32:23] } 8. a4 { [%eval 0.62] [%clk 1:24:47] } 8... Bb7 { [%eval 0.79] [%clk 1:32:25] } 9. e4 { [%eval 0.62] [%clk 1:23:19] } 9... Nf6 { [%eval 0.8] [%clk 1:32:37] } 10. axb5 { [%eval 0.69] [%clk 1:22:51] } 10... axb5 { [%eval 0.67] [%clk 1:32:59] } 11. Rxa8 { [%eval 0.67] [%clk 1:23:15] } 11... Bxa8 { [%eval 0.64] [%clk 1:33:26] } 12. Nc3 { [%eval 0.6] [%clk 1:23:05] } 12... c6 { [%eval 0.65] [%clk 1:33:40] } 13. d5 { [%eval 0.57] [%clk 1:22:28] } 13... Be7 { [%eval 0.57] [%clk 1:33:49] } 14. dxe6 { [%eval 0.53] [%clk 1:14:13] } 14... fxe6 { [%eval 0.43] [%clk 1:34:10] } 15. Qe2 { [%eval 0.52] [%clk 1:14:29] } 15... O-O { [%eval 0.65] [%clk 1:34:31] } 16. Bh3 { [%eval 0.56] [%clk 1:10:09] } 16... Kh8 { [%eval 0.47] [%clk 1:34:49] } 17. Rd1 { [%eval 0.57] [%clk 1:01:44] } 17... Qe8 { [%eval 0.46] [%clk 1:33:49] } 18. Bxe6 { [%eval 0.61] [%clk 1:01:28] } 18... Bb7 { [%eval 0.52] [%clk 1:32:35] } 19. Qe3?! { [%eval -0.09] } { Inaccuracy. Bg5 was best. } { [%clk 0:47:47] } 19... Na6 { [%eval -0.07] [%clk 1:21:49] } 20. Qa7 { [%eval -0.2] [%clk 0:37:12] } 20... Bc5 { [%eval -0.21] [%clk 1:20:16] } 21. Qxb7 { [%eval -0.22] [%clk 0:37:11] } 21... Qxe6 { [%eval -0.35] [%clk 1:20:41] } 22. Rd8?! { [%eval -1.2] } { Inaccuracy. Bf4 was best. } { [%clk 0:36:16] } 22... Qxe5 { [%eval -1.07] [%clk 1:15:07] } 23. Rxf8+ { [%eval -1.36] [%clk 0:36:30] } 23... Bxf8 { [%eval -1.24] [%clk 1:15:34] } 24. Qxa6 { [%eval -1.31] [%clk 0:36:50] } 24... b4 { [%eval -1.36] [%clk 1:16:01] } 25. Qc8 { [%eval -1.29] [%clk 0:24:16] } 25... Kg8 { [%eval -1.32] [%clk 1:16:10] } 26. Bf4 { [%eval -1.46] [%clk 0:24:23] } 26... Qe7 { [%eval -1.5] [%clk 1:10:58] } 27. e5 { [%eval -1.99] [%clk 0:22:34] } 27... Qd7 { [%eval -1.99] [%clk 1:08:06] } 28. Qxd7 { [%eval -1.87] [%clk 0:18:22] } 28... Nxd7 { [%eval -2.05] [%clk 1:08:25] } 29. Ne4 { [%eval -2.69] [%clk 0:11:12] } 29... Kf7?! { [%eval -1.83] } { Inaccuracy. Nc5 was best. } { [%clk 1:08:11] } 30. Kf1?! { [%eval -2.7] } { Inaccuracy. Nd2 was best. } { [%clk 0:05:01] } 30... Ke6 { [%eval -2.93] [%clk 1:06:18] } 31. Nd2 { [%eval -2.81] [%clk 0:02:42] } 31... Kd5 { [%eval -2.74] [%clk 1:05:23] } 32. Ke2 { [%eval -2.89] [%clk 0:02:51] } 32... Bc5 { [%eval -3.01] [%clk 1:04:25] } 33. g4 { [%eval -3.27] [%clk 0:01:31] } 33... Nb6 { [%eval -3.23] [%clk 1:02:57] } 34. b3 { [%eval -3.31] [%clk 0:01:11] } 34... cxb3 { [%eval -3.33] [%clk 1:02:43] } 35. Nxb3 { [%eval -3.32] [%clk 0:01:39] } 35... Be7 { [%eval -3.35] [%clk 1:03:08] } 36. Bc1 { [%eval -3.83] [%clk 0:00:55] } 36... c5 { [%eval -4.12] [%clk 1:03:21] } 37. f4 { [%eval -4.27] [%clk 0:01:03] } 37... c4 { [%eval -4.43] [%clk 1:03:43] } 38. Nd2 { [%eval -4.33] [%clk 0:01:22] } 38... c3 { [%eval -4.42] [%clk 1:01:30] } 39. Nb3 { [%eval -4.51] [%clk 0:01:46] } 39... Kc4 { [%eval -4.45] [%clk 1:01:47] } 40. Na5+ { [%eval -4.46] [%clk 0:02:10] } 40... Kb5 { [%eval -4.51] [%clk 1:02:14] } 41. Nb3 { [%eval -4.55] [%clk 0:02:34] } 41... Ka4 { [%eval -4.64] [%clk 1:02:32] } 42. Nd4 { [%eval -4.83] [%clk 0:02:58] } 42... b3 { [%eval -4.78] [%clk 1:02:57] } 0-1