Event: Round 5: Marinidis, Stavros - Dau Khuong Duy
Date: 2025-04-14
White: Marinidis, Stavros
WhiteElo: 1930
Black: Dau Khuong Duy
BlackTitle: IM
BlackElo: 2342
Result: 0-1
ECO: B54
Opening: Sicilian Defense: Prins Variation
Variant: Standard
TimeControl: 15+5

1. e4 { [%eval 0.18] [%clk 0:13:07] } 1... c5 { [%eval 0.25] [%clk 0:15:04] } 2. Nf3 { [%eval 0.2] [%clk 0:13:10] } 2... d6 { [%eval 0.31] [%clk 0:15:08] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] [%clk 0:15:11] } 4. Nxd4 { [%eval 0.18] } 4... Nf6 { [%eval 0.25] [%clk 0:15:14] } 5. f3 { [%eval 0.0] } 5... e5 { [%eval 0.0] [%clk 0:15:05] } 6. Nb3 { [%eval 0.0] } 6... a5 { [%eval 0.3] [%clk 0:14:58] } 7. a4 { [%eval 0.35] } 7... Be7 { [%eval 0.31] [%clk 0:14:38] } 8. Be3 { [%eval 0.0] } 8... d5 { [%eval -0.12] [%clk 0:14:11] } 9. Bb5+ { [%eval -0.12] } 9... Nc6 { [%eval 0.0] [%clk 0:14:08] } 10. exd5 { [%eval 0.0] } 10... Nxd5 { [%eval -0.04] [%clk 0:14:11] } 11. Bf2 { [%eval -0.02] } 11... O-O { [%eval -0.07] [%clk 0:13:32] } 12. O-O { [%eval 0.0] } 12... Be6 { [%eval -0.02] [%clk 0:11:39] } 13. c3 { [%eval -0.49] } 13... Nf4?! { [%eval 0.42] } { Inaccuracy. Qc7 was best. } { [%clk 0:10:48] } 14. N1d2?! { [%eval -0.64] } { Inaccuracy. Qxd8 was best. } 14... Bh4?! { [%eval 0.16] } { Inaccuracy. Qc7 was best. } { [%clk 0:09:16] } 15. Bxh4 { [%eval 0.13] } 15... Qxh4 { [%eval 0.11] [%clk 0:09:19] } 16. Ne4 { [%eval -0.29] } 16... Rad8 { [%eval -0.31] [%clk 0:08:58] } 17. Qc2 { [%eval -0.38] } 17... Qe7 { [%eval -0.34] [%clk 0:07:40] } 18. Rad1?! { [%eval -0.95] } { Inaccuracy. g3 was best. } 18... h6?! { [%eval -0.26] } { Inaccuracy. Na7 was best. } { [%clk 0:07:13] } 19. Kh1?! { [%eval -1.27] } { Inaccuracy. Rxd8 was best. } 19... Qc7?! { [%eval -0.35] } { Inaccuracy. Na7 was best. } { [%clk 0:07:02] } 20. Nbc5 { [%eval -0.36] } 20... Bd5 { [%eval -0.36] [%clk 0:06:39] } 21. Rfe1 { [%eval -0.82] } 21... b6 { [%eval -0.93] [%clk 0:06:33] } 22. Nd3 { [%eval -0.75] } 22... Bxe4?! { [%eval -0.18] } { Inaccuracy. Nd4 was best. } { [%clk 0:04:58] } 23. Rxe4 { [%eval -0.28] } 23... Nd4 { [%eval -0.2] [%clk 0:05:01] } 24. Qc1 { [%eval -0.32] } 24... Nxb5 { [%eval -0.21] [%clk 0:04:21] } 25. Nxf4 { [%eval -0.35] } 25... Rxd1+ { [%eval -0.04] [%clk 0:04:18] } 26. Qxd1 { [%eval -0.07] } 26... Nxc3 { [%eval -0.08] [%clk 0:04:14] } 27. Qc1 { [%eval -0.5] } 27... exf4 { [%eval -0.57] [%clk 0:04:10] } 28. bxc3 { [%eval -0.56] } 28... Rc8 { [%eval -0.14] [%clk 0:03:58] } 29. Qc2?! { [%eval -0.85] } { Inaccuracy. h3 was best. } 29... Qd6 { [%eval -0.63] [%clk 0:03:34] } 30. h3 { [%eval -0.63] } 30... g6 { [%eval -0.25] [%clk 0:03:26] } 31. Qb3?! { [%eval -0.84] } { Inaccuracy. Kh2 was best. } 31... Qf6 { [%eval -0.84] [%clk 0:03:13] } 32. Rc4 { [%eval -1.05] } 32... Re8 { [%eval -1.12] [%clk 0:02:59] } 33. Re4?? { [%eval -5.21] } { Blunder. Qb1 was best. } 33... Rxe4 { [%eval -5.26] [%clk 0:02:57] } 34. fxe4 { [%eval -5.04] } 34... f3 { [%eval -4.93] [%clk 0:03:01] } 35. Kg1?! { [%eval -6.51] } { Inaccuracy. gxf3 was best. } 35... Qg5 { [%eval -6.33] [%clk 0:03:01] } 36. g4?? { [%eval #-4] } { Checkmate is now unavoidable. Qb2 was best. } 36... Qe3+ { [%eval #-3] [%clk 0:03:03] } 37. Kh2 Qf2+ { [%clk 0:03:06] } 0-1