Event: Round 1: Marinidis, Stavros - Dau Khuong Duy
Date: 2025-04-16
White: Marinidis, Stavros
WhiteElo: 1794
Black: Dau Khuong Duy
BlackTitle: IM
BlackElo: 2454
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Normal System, Taimanov Line
Variant: Standard
TimeControl: 5+3

1. e4 { [%eval 0.18] [%clk 0:05:04] } 1... c5 { [%eval 0.25] [%clk 0:05:05] } 2. Nf3 { [%eval 0.2] [%clk 0:05:06] } 2... a6 { [%eval 0.5] [%clk 0:05:07] } 3. d4 { [%eval 0.18] [%clk 0:05:07] } 3... cxd4 { [%eval 0.17] [%clk 0:05:09] } 4. Nxd4 { [%eval 0.16] [%clk 0:05:09] } 4... e5 { [%eval 0.27] [%clk 0:05:11] } 5. Nb3 { [%eval 0.22] [%clk 0:05:07] } 5... Nf6 { [%eval 0.18] [%clk 0:05:11] } 6. Bg5 { [%eval 0.18] [%clk 0:04:53] } 6... h6 { [%eval 0.29] [%clk 0:04:38] } 7. Bxf6 { [%eval 0.32] [%clk 0:04:49] } 7... Qxf6 { [%eval 0.36] [%clk 0:04:39] } 8. c4?! { [%eval -0.28] } { Inaccuracy. a3 was best. } { [%clk 0:04:47] } 8... Bb4+ { [%eval -0.33] [%clk 0:04:38] } 9. N3d2 { [%eval -0.53] [%clk 0:04:25] } 9... Qg6 { [%eval -0.63] [%clk 0:04:35] } 10. Qf3 { [%eval -0.66] [%clk 0:04:01] } 10... Nc6 { [%eval -0.72] [%clk 0:04:36] } 11. Nc3 { [%eval -0.69] [%clk 0:03:53] } 11... d6 { [%eval -0.61] [%clk 0:04:13] } 12. a3 { [%eval -0.7] [%clk 0:03:34] } 12... Bc5 { [%eval -0.49] [%clk 0:03:43] } 13. Nd5 { [%eval -0.65] [%clk 0:03:05] } 13... O-O { [%eval -0.48] [%clk 0:03:15] } 14. h4?! { [%eval -1.42] } { Inaccuracy. Qg3 was best. } { [%clk 0:02:02] } 14... Kh8 { [%eval -0.95] [%clk 0:03:02] } 15. g3? { [%eval -2.72] } { Mistake. h5 was best. } { [%clk 0:01:52] } 15... Nd4 { [%eval -2.95] [%clk 0:02:52] } 16. Qd3 { [%eval -2.74] [%clk 0:01:51] } 16... f5 { [%eval -3.01] [%clk 0:02:49] } 17. h5 { [%eval -3.65] [%clk 0:01:49] } 17... Qf7 { [%eval -3.47] [%clk 0:02:40] } 18. O-O-O { [%eval -3.9] [%clk 0:01:34] } 18... b5 { [%eval -4.0] [%clk 0:02:28] } 19. Bg2 { [%eval -4.27] [%clk 0:01:31] } 19... bxc4 { [%eval -4.0] [%clk 0:02:17] } 20. Qxc4 { [%eval -4.76] [%clk 0:01:29] } 20... Be6 { [%eval -4.58] [%clk 0:02:11] } 21. Kb1 { [%eval -4.5] [%clk 0:01:29] } 21... Rfc8 { [%eval -4.96] [%clk 0:02:03] } 22. Qa2 { [%eval -4.82] [%clk 0:01:27] } 22... Rab8 { [%eval -4.78] [%clk 0:02:00] } 23. Rc1 { [%eval -4.92] [%clk 0:01:24] } 23... Nb5?! { [%eval -3.9] } { Inaccuracy. Ne2 was best. } { [%clk 0:01:17] } 24. Ka1?! { [%eval -5.2] } { Inaccuracy. Rhd1 was best. } { [%clk 0:01:21] } 24... fxe4 { [%eval -4.91] [%clk 0:01:14] } 25. Bxe4 { [%eval -4.89] [%clk 0:01:21] } 25... Nc7 { [%eval -5.16] [%clk 0:01:16] } 26. Bg6 { [%eval -4.99] [%clk 0:01:01] } 26... Qg8 { [%eval -5.15] [%clk 0:01:15] } 27. Ne7 { [%eval -5.17] [%clk 0:00:38] } 27... Bxa2 { [%eval -4.91] [%clk 0:01:16] } 28. Nxg8 { [%eval -5.23] [%clk 0:00:39] } 28... Bxg8 { [%eval -5.14] [%clk 0:01:17] } 29. Ne4 { [%eval -5.67] [%clk 0:00:41] } 29... Bd4 { [%eval -5.44] [%clk 0:01:20] } 30. Rc2 { [%eval -5.48] [%clk 0:00:41] } 30... Nb5 { [%eval -5.36] [%clk 0:00:54] } 31. Rxc8 { [%eval -5.55] [%clk 0:00:29] } 31... Rxc8 { [%eval -5.4] [%clk 0:00:56] } 32. Kb1 { [%eval -5.23] [%clk 0:00:23] } 32... d5 { [%eval -5.71] [%clk 0:00:50] } 33. Nd2 { [%eval -5.53] [%clk 0:00:21] } 33... Bxf2 { [%eval -5.75] [%clk 0:00:48] } 34. Rf1 { [%eval -5.79] [%clk 0:00:17] } 34... Bxg3 { [%eval -5.9] [%clk 0:00:49] } 35. Nb3 { [%eval -6.11] [%clk 0:00:16] } 35... e4 { [%eval -6.01] [%clk 0:00:49] } 36. Na5 { [%eval -7.6] [%clk 0:00:17] } 36... e3 { [%eval -7.51] [%clk 0:00:47] } 37. Bd3 { [%eval -8.16] [%clk 0:00:13] } 37... Bh7 { [%eval -7.82] [%clk 0:00:49] } 38. Bxh7 { [%eval -8.28] [%clk 0:00:07] } 38... Kxh7 { [%eval -8.1] [%clk 0:00:50] } 0-1