Event: Round 1: Eren, Yusuf Kemal - Gunduz, Umut Erdem
Date: 2025-07-28
White: Eren, Yusuf Kemal
WhiteElo: 1906
Black: Gunduz, Umut Erdem
BlackTitle: IM
BlackElo: 2268
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:04] } 2... Nc6 { [%eval 0.3] [%clk 1:31:10] } 3. Bb5 { [%eval 0.17] [%clk 1:31:03] } 3... g6 { [%eval 0.24] [%clk 1:31:33] } 4. Bxc6 { [%eval 0.27] [%clk 1:30:42] } 4... dxc6 { [%eval 0.5] [%clk 1:31:56] } 5. d3 { [%eval 0.4] [%clk 1:30:52] } 5... Qc7 { [%eval 0.28] [%clk 1:32:07] } 6. Be3 { [%eval 0.36] [%clk 1:30:31] } 6... e5 { [%eval 0.27] [%clk 1:32:07] } 7. Nc3 { [%eval 0.13] [%clk 1:29:36] } 7... Nf6 { [%eval 0.21] [%clk 1:32:19] } 8. h3 { [%eval 0.12] [%clk 1:29:53] } 8... h6 { [%eval 0.27] [%clk 1:29:20] } 9. Qe2 { [%eval 0.06] [%clk 1:24:20] } 9... Nh5 { [%eval 0.18] [%clk 1:25:20] } 10. O-O-O { [%eval 0.19] [%clk 1:19:34] } 10... Ng7 { [%eval 0.17] [%clk 1:18:53] } 11. Kb1?! { [%eval -0.58] } { Inaccuracy. Nd2 was best. } { [%clk 1:02:50] } 11... Ne6 { [%eval -0.59] [%clk 1:18:25] } 12. Qe1 { [%eval -0.54] [%clk 0:55:53] } 12... Bg7 { [%eval -0.31] [%clk 1:08:09] } 13. g4?! { [%eval -1.08] } { Inaccuracy. g3 was best. } { [%clk 0:49:26] } 13... Nd4 { [%eval -0.62] [%clk 1:05:01] } 14. Nd2 { [%eval -0.57] [%clk 0:46:05] } 14... h5 { [%eval -0.13] [%clk 1:04:23] } 15. g5? { [%eval -1.28] } { Mistake. f3 was best. } { [%clk 0:43:00] } 15... h4? { [%eval 0.02] } { Mistake. a5 was best. } { [%clk 1:00:58] } 16. Qf1 { [%eval -0.08] [%clk 0:41:41] } 16... Be6 { [%eval -0.2] [%clk 0:59:55] } 17. f4 { [%eval -0.31] [%clk 0:41:45] } 17... exf4 { [%eval -0.17] [%clk 1:00:11] } 18. Bxf4 { [%eval -0.2] [%clk 0:41:30] } 18... Be5 { [%eval -0.19] [%clk 0:57:32] } 19. Bxe5 { [%eval -0.39] [%clk 0:31:29] } 19... Qxe5 { [%eval -0.46] [%clk 0:57:58] } 20. Qf6 { [%eval -0.68] [%clk 0:31:44] } 20... Qxf6 { [%eval -0.64] [%clk 0:58:21] } 21. gxf6 { [%eval -0.58] [%clk 0:32:12] } 21... Rh5 { [%eval -0.43] [%clk 0:58:40] } 22. Rde1 { [%eval -0.78] [%clk 0:28:49] } 22... O-O-O { [%eval -0.91] [%clk 0:56:55] } 23. e5 { [%eval -1.32] [%clk 0:27:19] } 23... Kc7 { [%eval -1.4] [%clk 0:57:11] } 24. Nce4 { [%eval -1.27] [%clk 0:16:07] } 24... Rxe5?! { [%eval -0.6] } { Inaccuracy. Bd5 was best. } { [%clk 0:44:28] } 25. c3 { [%eval -0.67] [%clk 0:16:23] } 25... Nb5 { [%eval -0.63] [%clk 0:43:37] } 26. Nf3 { [%eval -0.7] [%clk 0:16:25] } 26... Rh5?! { [%eval -0.02] } { Inaccuracy. Rf5 was best. } { [%clk 0:28:57] } 27. a4?? { [%eval -2.44] } { Blunder. Neg5 was best. } { [%clk 0:13:12] } 27... Nd6 { [%eval -2.53] [%clk 0:28:17] } 28. Neg5 { [%eval -2.44] [%clk 0:11:05] } 28... Bd5 { [%eval -2.45] [%clk 0:26:35] } 29. Re7+ { [%eval -2.67] [%clk 0:10:46] } 29... Kc8 { [%eval -2.58] [%clk 0:25:42] } 30. Rhe1 { [%eval -2.8] [%clk 0:10:21] } 30... Bxf3 { [%eval -2.79] [%clk 0:23:43] } 31. Nxf3 { [%eval -2.76] [%clk 0:10:38] } 31... Rf5 { [%eval -2.51] [%clk 0:24:12] } 32. Nxh4 { [%eval -2.72] [%clk 0:08:48] } 32... Rxf6 { [%eval -2.81] [%clk 0:24:40] } 33. R1e5 { [%eval -3.24] [%clk 0:07:50] } 33... Rf2 { [%eval -3.45] [%clk 0:23:12] } 34. Rxc5 { [%eval -3.61] [%clk 0:02:15] } 34... Rh8 { [%eval -3.55] [%clk 0:22:49] } 35. a5 { [%eval -3.96] [%clk 0:02:30] } 35... Rxh4 { [%eval -3.98] [%clk 0:18:58] } 36. a6 { [%eval -3.87] [%clk 0:02:38] } 36... Rf6 { [%eval -3.86] [%clk 0:19:07] } 37. b4 { [%eval -4.07] [%clk 0:01:40] } 37... Rxh3 { [%eval -4.01] [%clk 0:17:44] } 38. b5? { [%eval -7.49] } { Mistake. Kc2 was best. } { [%clk 0:00:50] } 38... Rh1+ { [%eval -7.44] [%clk 0:17:45] } 39. Kb2 { [%eval -7.37] [%clk 0:01:06] } 39... Rf2+ { [%eval -6.95] [%clk 0:18:08] } 0-1