Event: 30th OPEN Chess International Tournament
Site: Kavala, Greece
Date: 2021-08-01
White: Konstantinidis, Konstantinos
WhiteElo: 2057
Black: Postny, Evgeny
BlackElo: 2578
Result: 0-1
ECO: C84
Opening: Ruy Lopez: Closed, Martinez Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:53] } 1... e5 { [%eval 0.12] [%clk 1:30:54] } 2. Nf3 { [%eval 0.17] [%clk 1:31:14] } 2... Nc6 { [%eval 0.18] [%clk 1:31:19] } 3. Bb5 { [%eval 0.2] [%clk 1:31:00] } 3... a6 { [%eval 0.22] [%clk 1:31:44] } 4. Ba4 { [%eval 0.4] [%clk 1:31:27] } 4... Nf6 { [%eval 0.19] [%clk 1:32:09] } 5. O-O { [%eval 0.36] [%clk 1:31:51] } 5... Be7 { [%eval 0.39] [%clk 1:32:35] } 6. d3 { [%eval 0.27] [%clk 1:31:23] } 6... d6 { [%eval 0.32] [%clk 1:31:36] } 7. c3 { [%eval 0.51] [%clk 1:31:33] } 7... O-O { [%eval 0.36] [%clk 1:31:56] } 8. h3 { [%eval 0.32] [%clk 1:31:45] } 8... b5 { [%eval 0.51] [%clk 1:29:55] } 9. Bc2 { [%eval 0.52] [%clk 1:30:34] } 9... Nb8 { [%eval 0.61] [%clk 1:30:03] } 10. d4 { [%eval 0.43] [%clk 1:24:24] } 10... Nbd7 { [%eval 0.53] [%clk 1:30:18] } 11. Bg5 { [%eval 0.39] [%clk 1:17:46] } 11... Bb7 { [%eval 0.28] [%clk 1:30:07] } 12. Nbd2 { [%eval 0.36] [%clk 1:17:38] } 12... c5 { [%eval 0.35] [%clk 1:30:06] } 13. Re1 { [%eval 0.25] [%clk 1:17:25] } 13... Re8 { [%eval 0.23] [%clk 1:25:23] } 14. Nf1 { [%eval -0.22] [%clk 1:11:24] } 14... h6 { [%eval 0.12] [%clk 1:23:38] } 15. Bh4 { [%eval -0.37] [%clk 1:00:08] } 15... Bf8? { [%eval 0.66] } { Mistake. exd4 was best. } { [%clk 1:22:04] } 16. dxe5 { [%eval 0.69] [%clk 0:58:07] } 16... dxe5 { [%eval 0.53] [%clk 1:22:20] } 17. c4 { [%eval 0.75] [%clk 0:56:08] } 17... Be7 { [%eval 0.86] [%clk 1:14:58] } 18. Bg3 { [%eval 0.54] [%clk 0:50:40] } 18... Qc7 { [%eval 0.61] [%clk 1:14:33] } 19. N3d2 { [%eval 0.44] [%clk 0:43:14] } 19... Nf8 { [%eval 0.35] [%clk 1:05:01] } 20. Ne3 { [%eval 0.44] [%clk 0:40:35] } 20... Ne6 { [%eval 0.55] [%clk 1:05:19] } 21. Nd5 { [%eval 0.62] [%clk 0:40:28] } 21... Qb8 { [%eval 0.47] [%clk 1:05:29] } 22. Bd3 { [%eval 0.23] [%clk 0:30:36] } 22... Bc6 { [%eval 0.17] [%clk 1:03:43] } 23. b3 { [%eval 0.0] [%clk 0:28:34] } 23... Nd7 { [%eval 0.2] [%clk 1:01:30] } 24. Qg4 { [%eval 0.07] [%clk 0:26:30] } 24... g6 { [%eval 0.09] [%clk 0:53:52] } 25. h4 { [%eval -0.31] [%clk 0:25:06] } 25... h5 { [%eval -0.31] [%clk 0:54:02] } 26. Qf3 { [%eval -0.75] [%clk 0:23:08] } 26... Qd8 { [%eval -0.49] [%clk 0:52:27] } 27. Nxe7+ { [%eval -0.46] [%clk 0:22:51] } 27... Qxe7 { [%eval -0.68] [%clk 0:52:12] } 28. Qe3?! { [%eval -1.36] } { Inaccuracy. Qd1 was best. } { [%clk 0:22:15] } 28... Nd4?! { [%eval -0.59] } { Inaccuracy. b4 was best. } { [%clk 0:48:23] } 29. f3?! { [%eval -1.34] } { Inaccuracy. cxb5 was best. } { [%clk 0:19:23] } 29... Nf8?! { [%eval -0.34] } { Inaccuracy. b4 was best. } { [%clk 0:47:30] } 30. Rac1?! { [%eval -0.9] } { Inaccuracy. Nf1 was best. } { [%clk 0:19:02] } 30... Red8?! { [%eval -0.28] } { Inaccuracy. b4 was best. } { [%clk 0:40:39] } 31. Red1?! { [%eval -0.89] } { Inaccuracy. Nf1 was best. } { [%clk 0:18:34] } 31... Rd7 { [%eval -0.46] [%clk 0:38:48] } 32. Bf1?? { [%eval -2.25] } { Blunder. cxb5 was best. } { [%clk 0:18:05] } 32... b4 { [%eval -2.57] [%clk 0:37:22] } 33. Bf2?! { [%eval -3.31] } { Inaccuracy. f4 was best. } { [%clk 0:14:44] } 33... a5?! { [%eval -2.47] } { Inaccuracy. Nfe6 was best. } { [%clk 0:36:58] } 34. g4? { [%eval -4.67] } { Mistake. f4 was best. } { [%clk 0:13:52] } 34... Nfe6 { [%eval -4.92] [%clk 0:28:59] } 35. gxh5 { [%eval -5.98] [%clk 0:12:16] } 35... Nf4 { [%eval -6.05] [%clk 0:29:22] } 36. hxg6 { [%eval -6.22] [%clk 0:09:40] } 36... Rd6 { [%eval -8.25] [%clk 0:28:51] } 37. Kh2 { [%clk 0:07:35] } 37... Rxg6 { [%clk 0:29:08] } 38. Bh3 { [%clk 0:07:45] } 38... Nxh3 { [%clk 0:27:16] } 39. Kxh3 { [%clk 0:08:09] } 39... Bd7+ { [%clk 0:27:40] } 0-1