Event: Round 4: Karanasos, Vasileios - Korovesis, Ioannis
Date: 2025-04-24
White: Karanasos, Vasileios
WhiteElo: 1545
Black: Korovesis, Ioannis
BlackElo: 1447
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:20:30] } 1... c5 { [%eval 0.25] [%clk 1:28:10] } 2. Nf3 { [%eval 0.2] [%clk 1:20:30] } 2... d6 { [%eval 0.31] [%clk 1:28:10] } 3. d4 { [%eval 0.22] [%clk 1:20:30] } 3... cxd4 { [%eval 0.19] [%clk 1:28:10] } 4. Nxd4 { [%eval 0.18] [%clk 1:20:30] } 4... Nf6 { [%eval 0.25] [%clk 1:28:10] } 5. Nc3 { [%eval 0.32] [%clk 1:20:30] } 5... a6 { [%eval 0.28] [%clk 1:28:10] } 6. Bd3 { [%eval 0.18] [%clk 1:20:30] } 6... e5 { [%eval 0.12] [%clk 1:28:10] } 7. Nf3 { [%eval 0.0] [%clk 1:20:30] } 7... Be6 { [%eval 0.46] [%clk 1:28:10] } 8. O-O { [%eval 0.14] [%clk 1:20:30] } 8... Be7 { [%eval 0.18] [%clk 1:28:10] } 9. Be3 { [%eval 0.0] [%clk 1:20:30] } 9... O-O { [%eval 0.02] [%clk 1:28:10] } 10. h3 { [%eval -0.09] [%clk 1:20:30] } 10... Nbd7 { [%eval 0.0] } 11. Nh2 { [%eval -0.35] [%clk 1:20:30] } 11... Rc8 { [%eval -0.35] [%clk 1:28:10] } 12. Qd2 { [%eval -0.47] [%clk 1:20:30] } 12... Qc7 { [%eval -0.33] [%clk 1:21:49] } 13. a3 { [%eval -0.4] [%clk 1:14:08] } 13... Nb6 { [%eval -0.11] [%clk 1:20:28] } 14. f4?? { [%eval -2.09] } { Blunder. Qe2 was best. } { [%clk 1:04:37] } 14... Nc4 { [%eval -1.94] [%clk 1:16:16] } 15. Bxc4 { [%eval -1.88] [%clk 1:04:22] } 15... Bxc4? { [%eval -0.56] } { Mistake. Qxc4 was best. } { [%clk 1:15:31] } 16. Rf2 { [%eval -1.08] [%clk 1:04:30] } 16... Qc6 { [%eval -1.04] [%clk 1:14:07] } 17. Re1 { [%eval -1.4] [%clk 0:55:31] } 17... Rfe8 { [%eval -1.3] [%clk 1:11:10] } 18. Nf3 { [%eval -1.29] [%clk 0:54:58] } 18... Bf8?! { [%eval -0.55] } { Inaccuracy. Bd8 was best. } { [%clk 1:06:05] } 19. fxe5?! { [%eval -1.54] } { Inaccuracy. Qd1 was best. } { [%clk 0:53:08] } 19... dxe5 { [%eval -1.53] [%clk 1:06:08] } 20. Bg5?! { [%eval -2.15] } { Inaccuracy. Qd1 was best. } { [%clk 0:49:22] } 20... Bc5 { [%eval -2.1] [%clk 1:02:14] } 21. Be3 { [%eval -2.04] [%clk 0:49:30] } 21... Bxe3?? { [%eval -0.17] } { Blunder. Rcd8 was best. } { [%clk 0:54:37] } 22. Qxe3 { [%eval -0.18] [%clk 0:49:37] } 22... h6 { [%eval 0.04] [%clk 0:52:19] } 23. Nd2 { [%eval -0.08] [%clk 0:47:13] } 23... Qc5?? { [%eval 1.92] } { Blunder. Qd6 was best. } { [%clk 0:39:53] } 24. Qxc5?? { [%eval -0.43] } { Blunder. Nxc4 was best. } { [%clk 0:40:05] } 24... Rxc5 { [%eval -0.47] [%clk 0:39:59] } 25. Nxc4 { [%eval -0.5] [%clk 0:40:30] } 25... Rxc4 { [%eval -0.43] [%clk 0:40:10] } 26. Rd2 { [%eval -0.33] [%clk 0:40:48] } 26... Rd4 { [%eval -0.13] [%clk 0:38:46] } 27. Ree2 { [%eval -0.37] [%clk 0:37:17] } 27... Red8 { [%eval 0.0] [%clk 0:38:18] } 28. Rxd4 { [%eval -0.05] [%clk 0:35:21] } 28... Rxd4 { [%eval -0.02] [%clk 0:38:29] } 29. Kf2 { [%eval -0.06] [%clk 0:35:38] } 29... Kf8 { [%eval 0.0] [%clk 0:36:51] } 30. Ke3 { [%eval 0.0] [%clk 0:35:47] } 30... Ke7 { [%eval -0.06] [%clk 0:36:06] } 31. Rd2 { [%eval -0.14] [%clk 0:36:07] } 31... Rxd2 { [%eval 0.0] [%clk 0:34:44] } 32. Kxd2 { [%eval 0.0] [%clk 0:36:30] } 32... Kd6 { [%eval 0.0] [%clk 0:34:40] } 33. Kd3 { [%eval -0.13] [%clk 0:36:46] } 33... b5 { [%eval 0.01] [%clk 0:29:10] } 34. b4 { [%eval -0.17] [%clk 0:36:12] } 34... g6 { [%eval 0.0] [%clk 0:27:57] } 35. g4 { [%eval -0.08] [%clk 0:35:15] } 35... Kc6 { [%eval 0.0] [%clk 0:25:27] } 36. Ne2 { [%eval 0.0] [%clk 0:34:58] } 36... Nd7 { [%eval 0.0] [%clk 0:24:53] } 37. c4 { [%eval 0.0] [%clk 0:31:07] } 37... Nb6 { [%eval 0.0] [%clk 0:23:32] } 38. cxb5+ { [%eval 0.0] [%clk 0:30:36] } 38... axb5 { [%eval 0.0] [%clk 0:23:55] } 39. Nc3 { [%eval -0.04] [%clk 0:30:39] } 39... f6 { [%eval 0.36] [%clk 0:22:59] } 40. h4 { [%eval 0.46] [%clk 0:29:16] } 40... h5?? { [%eval 3.95] } { Blunder. Nc8 was best. } { [%clk 0:23:09] } 41. gxh5 { [%eval 3.95] [%clk 0:27:07] } 41... gxh5 { [%eval 3.43] [%clk 0:23:22] } 42. Ke2?? { [%eval 0.0] } { Blunder. Ne2 was best. } { [%clk 0:26:38] } 42... Nc4 { [%eval 0.03] [%clk 0:18:40] } 43. Nb1 { [%eval 0.0] [%clk 0:26:50] } 43... Nd6 { [%eval 0.07] [%clk 0:16:51] } 44. Nc3 { [%eval -0.01] [%clk 0:27:02] } 1/2-1/2