Event: Round 4: Guncan, Berke - Ersoz, Teoman Guney
Date: 2025-07-23
White: Guncan, Berke
WhiteElo: 1931
Black: Ersoz, Teoman Guney
BlackTitle: CM
BlackElo: 2052
Result: 0-1
ECO: B36
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:00] } 2. Nf3 { [%eval 0.2] [%clk 1:31:22] } 2... g6 { [%eval 0.34] [%clk 1:27:51] } 3. c4 { [%eval 0.38] [%clk 1:31:04] } 3... Nc6 { [%eval 0.49] [%clk 1:28:11] } 4. d4 { [%eval 0.33] [%clk 1:31:33] } 4... cxd4 { [%eval 0.42] [%clk 1:28:40] } 5. Nxd4 { [%eval 0.4] [%clk 1:32:02] } 5... Nf6 { [%eval 0.48] [%clk 1:28:46] } 6. Nc3 { [%eval 0.41] [%clk 1:32:29] } 6... Nxd4 { [%eval 0.42] [%clk 1:29:01] } 7. Qxd4 { [%eval 0.39] [%clk 1:32:57] } 7... d6 { [%eval 0.46] [%clk 1:29:30] } 8. Be2 { [%eval 0.49] [%clk 1:33:17] } 8... Bg7 { [%eval 0.5] [%clk 1:29:55] } 9. Be3 { [%eval 0.46] [%clk 1:32:58] } 9... O-O { [%eval 0.44] [%clk 1:30:19] } 10. Qd2 { [%eval 0.27] [%clk 1:33:16] } 10... a5 { [%eval 0.29] [%clk 1:29:57] } 11. f3 { [%eval 0.29] [%clk 1:33:03] } 11... a4 { [%eval 0.26] [%clk 1:30:05] } 12. Rc1 { [%eval 0.33] [%clk 1:32:47] } 12... Qa5 { [%eval 0.32] [%clk 1:30:21] } 13. Kf2 { [%eval 0.3] [%clk 1:32:00] } 13... Bd7 { [%eval 0.52] [%clk 1:05:15] } 14. c5 { [%eval 0.15] [%clk 1:25:13] } 14... Bc6 { [%eval 0.07] [%clk 1:02:43] } 15. cxd6 { [%eval 0.13] [%clk 1:25:03] } 15... exd6? { [%eval 1.25] } { Mistake. Rfd8 was best. } { [%clk 1:02:30] } 16. Qxd6 { [%eval 1.21] [%clk 1:22:56] } 16... Rfd8 { [%eval 1.18] [%clk 0:58:06] } 17. Qc5 { [%eval 1.16] [%clk 1:21:18] } 17... Qxc5 { [%eval 1.12] [%clk 0:56:48] } 18. Bxc5 { [%eval 1.34] [%clk 1:21:48] } 18... Rd2 { [%eval 1.78] [%clk 0:56:00] } 19. Rb1?? { [%eval 0.07] } { Blunder. Ba3 was best. } { [%clk 1:08:29] } 19... Nh5 { [%eval 0.33] [%clk 0:45:34] } 20. Bb4 { [%eval 0.0] [%clk 0:32:01] } 20... a3 { [%eval 0.06] [%clk 0:37:42] } 21. bxa3?! { [%eval -0.81] } { Inaccuracy. Rhd1 was best. } { [%clk 0:25:21] } 21... Bd4+ { [%eval -0.71] [%clk 0:37:30] } 22. Ke1 { [%eval -0.73] [%clk 0:25:11] } 22... Rc2 { [%eval -0.58] [%clk 0:37:25] } 23. Rb3 { [%eval -0.82] [%clk 0:17:51] } 23... Rd8 { [%eval -0.68] [%clk 0:35:20] } 24. g3 { [%eval -0.74] [%clk 0:14:16] } 24... Rc1+ { [%eval -0.68] [%clk 0:17:38] } 25. Nd1 { [%eval -0.48] [%clk 0:14:20] } 25... Ba4 { [%eval -0.58] [%clk 0:17:39] } 26. Rd3 { [%eval -0.78] [%clk 0:13:14] } 26... Bc3+ { [%eval -0.69] [%clk 0:16:50] } 27. Bxc3?? { [%eval -3.6] } { Blunder. Kf2 was best. } { [%clk 0:11:31] } 27... Rxd3 { [%eval -3.53] [%clk 0:17:02] } 28. Bd2 { [%eval -4.17] [%clk 0:12:01] } 28... Ra1 { [%eval -3.99] [%clk 0:16:30] } 29. Rf1 { [%eval -3.95] [%clk 0:10:46] } 29... Rxa3 { [%eval -3.71] [%clk 0:15:49] } 30. f4?! { [%eval -4.84] } { Inaccuracy. Kf2 was best. } { [%clk 0:09:58] } 30... R3xa2 { [%eval -4.17] [%clk 0:15:29] } 31. f5 { [%eval -4.18] [%clk 0:09:51] } 31... Rb1 { [%eval -3.78] [%clk 0:14:55] } 32. Bc3 { [%eval -4.46] [%clk 0:08:58] } 32... Rxe2+ { [%eval -4.38] [%clk 0:15:01] } 33. Kxe2 { [%eval -4.27] [%clk 0:09:27] } 33... Bb5+ { [%eval -4.33] [%clk 0:15:30] } 34. Kd2 { [%eval -4.3] [%clk 0:09:44] } 34... Bxf1 { [%eval -4.33] [%clk 0:15:55] } 35. Kc2 { [%eval -5.01] [%clk 0:10:12] } 35... Bd3+ { [%eval -5.02] [%clk 0:16:20] } 0-1