Event: Round 1: Rieling, Thomas - Donchenko, Alexander
Date: 2025-03-27
White: Rieling, Thomas
WhiteElo: 2065
Black: Donchenko, Alexander
BlackTitle: GM
BlackElo: 2627
Result: 0-1
Variant: Standard
TimeControl: 25+30

1. e4 { [%eval 0.2] [%clk 0:25:58] } 1... e5 { [%eval 0.2] [%clk 0:25:15] } 2. c3 { [%eval 0.09] [%clk 0:25:59] } 2... f6 { [%eval 0.22] [%clk 0:25:00] } 3. f3 { [%eval 0.1] [%clk 0:25:10] } 3... Nab6 { [%eval 0.22] [%clk 0:24:25] } 4. Nc2 { [%eval 0.07] [%clk 0:24:13] } 4... d5 { [%eval 0.09] [%clk 0:24:02] } 5. Nb3 { [%eval -0.14] [%clk 0:20:34] } 5... Nd6 { [%eval 0.22] [%clk 0:21:56] } 6. d3 { [%eval -0.17] [%clk 0:18:38] } 6... Be7 { [%eval -0.18] [%clk 0:21:33] } 7. g3 { [%eval -0.32] [%clk 0:16:43] } 7... Qc8 { [%eval -0.29] [%clk 0:17:30] } 8. Bg2 { [%eval -0.27] [%clk 0:16:21] } 8... Be6 { [%eval -0.03] [%clk 0:16:57] } 9. h4?! { [%eval -1.02] } { Inaccuracy. exd5 was best. } { [%clk 0:13:45] } 9... dxe4 { [%eval -0.86] [%clk 0:16:12] } 10. dxe4 { [%eval -0.83] [%clk 0:13:09] } 10... Na4 { [%eval -0.62] [%clk 0:16:14] } 11. Ne3 { [%eval -0.68] [%clk 0:11:38] } 11... c6 { [%eval -0.24] [%clk 0:15:58] } 12. Qc2 { [%eval -0.25] [%clk 0:11:23] } 12... O-O { [%eval -0.19] [%clk 0:15:27] } 13. Bf2 { [%eval -0.19] [%clk 0:09:57] } 13... b5 { [%eval -0.22] [%clk 0:15:12] } 14. Nd2 { [%eval -0.2] [%clk 0:09:50] } 14... Nb6 { [%eval -0.14] [%clk 0:13:44] } 15. O-O { [%eval -0.14] [%clk 0:07:32] } 15... c5 { [%eval -0.09] [%clk 0:13:36] } 16. b3 { [%eval -0.33] [%clk 0:06:54] } 16... a5? { [%eval 0.89] } { Mistake. c4 was best. } { [%clk 0:13:48] } 17. c4 { [%eval 0.85] [%clk 0:06:03] } 17... Bd7 { [%eval 0.83] [%clk 0:12:10] } 18. Nb1 { [%eval 0.55] [%clk 0:05:31] } 18... bxc4 { [%eval 0.51] [%clk 0:12:33] } 19. Na3 { [%eval 0.5] [%clk 0:05:16] } 19... Qa6 { [%eval 1.0] [%clk 0:11:07] } 20. Rb1?! { [%eval 0.0] } { Inaccuracy. Qe2 was best. } { [%clk 0:04:15] } 20... Be6 { [%eval 0.0] [%clk 0:10:51] } 21. bxc4 { [%eval 0.0] [%clk 0:03:19] } 21... Nbxc4 { [%eval 0.0] [%clk 0:11:07] } 22. Naxc4?? { [%eval -2.27] } { Blunder. Qe2 was best. } { [%clk 0:03:32] } 22... Nxc4 { [%eval -2.18] [%clk 0:11:35] } 23. Nxc4 { [%eval -2.18] [%clk 0:03:40] } 23... Bxc4 { [%eval -2.12] [%clk 0:11:37] } 24. Rbc1 { [%eval -2.33] [%clk 0:02:48] } 24... Bd3 { [%eval -2.17] [%clk 0:11:51] } 25. Qc3?! { [%eval -3.4] } { Inaccuracy. Qa4 was best. } { [%clk 0:02:55] } 25... c4 { [%eval -3.27] [%clk 0:12:17] } 26. Rfd1 { [%eval -3.22] [%clk 0:02:09] } 26... Bb4 { [%eval -3.3] [%clk 0:12:41] } 27. Qa1 { [%eval -3.55] [%clk 0:02:30] } 27... Be2 { [%eval -3.73] [%clk 0:12:31] } 28. Rd5 { [%eval -3.67] [%clk 0:02:13] } 28... Rxd5 { [%eval -3.53] [%clk 0:12:41] } 29. exd5 { [%eval -3.37] [%clk 0:02:42] } 29... Rd8 { [%eval -3.14] [%clk 0:13:09] } 30. a3 { [%eval -3.92] [%clk 0:02:58] } 30... Bd2 { [%eval -3.86] [%clk 0:13:22] } 31. Rc2 { [%eval -3.84] [%clk 0:03:08] } 31... c3 { [%eval -3.73] [%clk 0:13:47] } 32. f4 { [%eval -4.12] [%clk 0:03:23] } 32... exf4 { [%eval -4.24] [%clk 0:14:01] } 33. gxf4 { [%eval -5.16] [%clk 0:03:50] } 33... Qd3 { [%eval -5.08] [%clk 0:14:09] } 34. Qb1 { [%eval -5.32] [%clk 0:03:00] } 34... Bf3 { [%eval -4.48] [%clk 0:13:43] } 0-1