Event: Round 4: Sampsonoglou, Vasilios - Petkaki, Danai
Date: 2025-01-04
White: Sampsonoglou, Vasilios
WhiteElo: 1779
Black: Petkaki, Danai
BlackElo: 1600
Result: 1-0
ECO: B07
Opening: Pirc Defense: Sveshnikov System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:51] } 1... Nf6 { [%eval 0.19] [%clk 1:30:49] } 2. Nc3 { [%eval -0.02] [%clk 1:31:13] } 2... g6?! { [%eval 0.6] } { Inaccuracy. d5 was best. } { [%clk 1:31:10] } 3. e4 { [%eval 0.57] [%clk 1:28:50] } 3... d6 { [%eval 0.63] [%clk 1:30:15] } 4. g3 { [%eval 0.22] [%clk 1:25:35] } 4... Bg7 { [%eval 0.22] [%clk 1:29:55] } 5. Bg2 { [%eval 0.31] [%clk 1:25:54] } 5... Nbd7 { [%eval 0.41] [%clk 1:29:40] } 6. Nge2 { [%eval 0.21] [%clk 1:24:57] } 6... O-O { [%eval 0.24] [%clk 1:28:26] } 7. O-O { [%eval 0.2] [%clk 1:25:12] } 7... e5 { [%eval 0.36] [%clk 1:23:03] } 8. dxe5 { [%eval -0.01] [%clk 1:17:36] } 8... dxe5 { [%eval 0.07] [%clk 1:22:37] } 9. b3 { [%eval -0.15] [%clk 1:12:53] } 9... a6 { [%eval 0.09] [%clk 1:10:02] } 10. a4 { [%eval 0.11] [%clk 1:06:42] } 10... c6 { [%eval 0.63] [%clk 1:02:48] } 11. Bb2?! { [%eval -0.38] } { Inaccuracy. a5 was best. } { [%clk 0:59:20] } 11... Qc7?! { [%eval 0.49] } { Inaccuracy. a5 was best. } { [%clk 1:02:24] } 12. Ba3 { [%eval 0.56] [%clk 0:51:40] } 12... c5 { [%eval 0.7] [%clk 0:51:10] } 13. Nd5 { [%eval 0.82] [%clk 0:48:53] } 13... Nxd5 { [%eval 0.72] [%clk 0:47:12] } 14. Qxd5 { [%eval 0.61] [%clk 0:47:32] } 14... b5 { [%eval 1.13] [%clk 0:40:58] } 15. Rad1? { [%eval -0.3] } { Mistake. axb5 was best. } { [%clk 0:46:08] } 15... bxa4?! { [%eval 0.74] } { Inaccuracy. b4 was best. } { [%clk 0:31:08] } 16. bxa4 { [%eval 0.48] [%clk 0:41:49] } 16... Rb8 { [%eval 0.55] [%clk 0:29:52] } 17. Qd6 { [%eval 0.2] [%clk 0:40:12] } 17... Qa5 { [%eval 0.25] [%clk 0:29:27] } 18. Ra1 { [%eval 0.12] [%clk 0:16:49] } 18... Qxa4 { [%eval 0.34] [%clk 0:23:44] } 19. Nc3 { [%eval 0.44] [%clk 0:16:56] } 19... Qa5? { [%eval 1.94] } { Mistake. Qxc2 was best. } { [%clk 0:14:42] } 20. Nd5 { [%eval 1.86] [%clk 0:16:07] } 20... Kh8 { [%eval 1.8] [%clk 0:11:48] } 21. Bh3?! { [%eval 1.21] } { Inaccuracy. Rfd1 was best. } { [%clk 0:13:16] } 21... Qd8 { [%eval 1.27] [%clk 0:07:49] } 22. Rfd1 { [%eval 1.36] [%clk 0:11:46] } 22... f5?! { [%eval 2.11] } { Inaccuracy. h5 was best. } { [%clk 0:05:34] } 23. Ne3? { [%eval 0.87] } { Mistake. Bxc5 was best. } { [%clk 0:06:36] } 23... Rb6?! { [%eval 1.56] } { Inaccuracy. Qg5 was best. } { [%clk 0:03:59] } 24. Qd2 { [%eval 1.38] [%clk 0:02:33] } 24... Bh6?? { [%eval 3.87] } { Blunder. Qg5 was best. } { [%clk 0:03:49] } 25. Bxc5 { [%eval 3.89] [%clk 0:02:21] } 25... Qg5?! { [%eval 4.95] } { Inaccuracy. f4 was best. } { [%clk 0:02:25] } 26. Bxb6?! { [%eval 3.75] } { Inaccuracy. Bxf8 was best. } { [%clk 0:02:00] } 26... Qh5 { [%eval 4.46] [%clk 0:02:02] } 27. Bg2 { [%eval 4.05] [%clk 0:01:58] } 27... f4 { [%eval 4.5] [%clk 0:02:12] } 28. Qc3 { [%eval 3.71] [%clk 0:01:14] } 28... Nxb6 { [%eval 3.85] [%clk 0:01:36] } 29. Nd5 { [%eval 3.77] [%clk 0:01:07] } 29... Nxd5 { [%eval 3.81] [%clk 0:01:00] } 30. Rxd5 { [%eval 3.86] [%clk 0:01:27] } 30... f3 { [%eval 4.6] [%clk 0:00:58] } 31. Bf1 { [%eval 4.64] [%clk 0:01:24] } 31... Bg7 { [%eval 4.75] [%clk 0:00:58] } 32. Qd3 { [%eval 4.75] [%clk 0:01:03] } 32... Bb7 { [%eval 5.46] [%clk 0:00:32] } 33. Rd8 { [%eval 5.42] [%clk 0:01:07] } 33... Kg8?! { [%eval 8.38] } { Inaccuracy. Qg5 was best. } { [%clk 0:00:50] } 34. Qb3+ { [%eval 8.32] [%clk 0:01:23] } 34... Kh8 { [%eval 8.57] [%clk 0:01:06] } 35. Rxf8+ { [%eval 8.47] [%clk 0:01:48] } 35... Bxf8 { [%eval 8.08] [%clk 0:01:13] } 36. Qxb7 { [%eval 7.93] [%clk 0:02:09] } 36... Qg4 { [%eval 8.65] [%clk 0:01:15] } 37. Qf7 { [%eval #10] [%clk 0:02:21] } 37... Qc8 { [%eval #10] [%clk 0:01:27] } 38. Rxa6 { [%eval 8.18] [%clk 0:01:55] } 38... Bc5? { [%eval #3] } { Checkmate is now unavoidable. Bh6 was best. } { [%clk 0:01:05] } 39. Qf6+ { [%eval #2] [%clk 0:02:15] } 1-0