Event: Round 1: Tregubenko, Nikolay - Ovezov, Begench
Date: 2025-04-16
White: Tregubenko, Nikolay
WhiteElo: 2216
Black: Ovezov, Begench
BlackElo: 1691
Result: 1/2-1/2
ECO: C40
Opening: Elephant Gambit
Variant: Standard
TimeControl: 5+3

1. e4 { [%eval 0.18] [%clk 0:05:05] } 1... e5 { [%eval 0.21] [%clk 0:05:05] } 2. Nf3 { [%eval 0.13] [%clk 0:05:07] } 2... d5?! { [%eval 0.76] } { Inaccuracy. Nc6 was best. } { [%clk 0:05:07] } 3. d3?! { [%eval -0.03] } { Inaccuracy. exd5 was best. } { [%clk 0:04:50] } 3... dxe4 { [%eval 0.0] [%clk 0:05:08] } 4. dxe4 { [%eval -0.11] [%clk 0:04:52] } 4... Qxd1+ { [%eval -0.11] [%clk 0:05:09] } 5. Kxd1 { [%eval -0.18] [%clk 0:04:54] } 5... Bg4 { [%eval 0.13] [%clk 0:05:06] } 6. Nd2 { [%eval 0.03] [%clk 0:04:54] } 6... Nc6 { [%eval 0.06] [%clk 0:05:07] } 7. c3 { [%eval 0.04] [%clk 0:04:55] } 7... O-O-O { [%eval 0.48] [%clk 0:05:08] } 8. Kc2 { [%eval 0.31] [%clk 0:04:53] } 8... Bc5 { [%eval 0.27] [%clk 0:04:58] } 9. Bc4 { [%eval 0.05] [%clk 0:04:46] } 9... Bxf2 { [%eval 0.07] [%clk 0:03:47] } 10. Rf1 { [%eval 0.0] [%clk 0:04:45] } 10... Bb6 { [%eval 0.35] [%clk 0:03:35] } 11. Ng5 { [%eval 0.0] [%clk 0:03:56] } 11... Nh6 { [%eval 0.0] [%clk 0:03:10] } 12. Nxf7 { [%eval 0.0] [%clk 0:03:51] } 12... Nxf7 { [%eval 0.0] [%clk 0:03:03] } 13. Rxf7 { [%eval 0.0] [%clk 0:03:53] } 13... Rd7 { [%eval 0.09] [%clk 0:02:40] } 14. Rf1 { [%eval -0.18] [%clk 0:03:29] } 14... Na5 { [%eval -0.12] [%clk 0:01:47] } 15. Bd5?! { [%eval -0.83] } { Inaccuracy. Bb5 was best. } { [%clk 0:01:59] } 15... c6 { [%eval -0.73] [%clk 0:01:28] } 16. h3 { [%eval -0.87] [%clk 0:01:57] } 16... cxd5?! { [%eval -0.24] } { Inaccuracy. Be2 was best. } { [%clk 0:01:22] } 17. hxg4 { [%eval -0.34] [%clk 0:01:59] } 17... d4 { [%eval -0.39] [%clk 0:00:41] } 18. Nf3 { [%eval -0.46] [%clk 0:01:34] } 18... dxc3 { [%eval -0.42] [%clk 0:00:18] } 19. bxc3 { [%eval -0.55] [%clk 0:01:32] } 19... Re8 { [%eval -0.13] [%clk 0:00:08] } 20. Rd1 { [%eval -0.22] [%clk 0:01:25] } 20... Rxd1 { [%eval -0.13] [%clk 0:00:09] } 21. Kxd1 { [%eval -0.09] [%clk 0:01:27] } 21... Nc4 { [%eval -0.05] [%clk 0:00:11] } 22. Ke2 { [%eval -0.1] [%clk 0:01:26] } 22... h6 { [%eval 0.0] [%clk 0:00:12] } 23. Bd2 { [%eval -0.19] [%clk 0:01:12] } 23... Nd6 { [%eval -0.03] [%clk 0:00:14] } 24. Kd3 { [%eval -0.07] [%clk 0:00:53] } 24... Rd8 { [%eval 0.0] [%clk 0:00:17] } 25. Kc2?! { [%eval -0.7] } { Inaccuracy. g5 was best. } { [%clk 0:00:55] } 25... Nxe4 { [%eval -0.79] [%clk 0:00:18] } 26. Be1? { [%eval -2.05] } { Mistake. Re1 was best. } 26... Re8 { [%eval -2.11] [%clk 0:00:20] } 27. Rd1?! { [%eval -2.8] } { Inaccuracy. g5 was best. } { [%clk 0:00:58] } 27... Nf6 { [%eval -2.74] [%clk 0:00:21] } 28. g5 { [%eval -2.58] [%clk 0:00:58] } 28... hxg5?! { [%eval -1.58] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:23] } 29. Nxg5 { [%eval -1.53] [%clk 0:01:01] } 29... e4?! { [%eval -0.81] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:23] } 30. Bg3?! { [%eval -1.6] } { Inaccuracy. Nf7 was best. } { [%clk 0:00:52] } 30... Ng4 { [%eval -1.31] [%clk 0:00:24] } 31. Re1 { [%eval -1.38] [%clk 0:00:38] } 31... Ne3+ { [%eval -1.3] [%clk 0:00:26] } 32. Kb3 { [%eval -1.35] [%clk 0:00:36] } 32... Nf5? { [%eval 0.0] } { Mistake. Nxg2 was best. } { [%clk 0:00:28] } 33. Bf4?! { [%eval -0.65] } { Inaccuracy. Rxe4 was best. } { [%clk 0:00:35] } 33... e3 { [%eval -0.7] [%clk 0:00:30] } 34. Nf7?? { [%eval -3.71] } { Blunder. Kc4 was best. } { [%clk 0:00:31] } 34... e2 { [%eval -3.86] [%clk 0:00:31] } 35. g4 { [%eval -3.8] [%clk 0:00:34] } 35... Bf2 { [%eval -3.89] [%clk 0:00:32] } 36. Rh1 { [%eval -4.63] [%clk 0:00:13] } 36... e1=Q { [%eval -4.25] [%clk 0:00:33] } 37. Rxe1 { [%eval -4.32] [%clk 0:00:15] } 37... Rxe1 { [%eval -4.29] [%clk 0:00:35] } 38. gxf5 { [%eval -4.22] [%clk 0:00:17] } 38... Rf1?! { [%eval -2.84] } { Inaccuracy. Bh4 was best. } { [%clk 0:00:35] } 39. Be5 { [%eval -2.92] [%clk 0:00:19] } 39... Bb6 { [%eval -2.62] [%clk 0:00:37] } 40. Bxg7 { [%eval -2.39] [%clk 0:00:19] } 40... Kd7 { [%eval -2.38] [%clk 0:00:38] } 41. Ne5+ { [%eval -2.27] [%clk 0:00:21] } 41... Ke8?? { [%eval -0.08] } { Blunder. Ke7 was best. } { [%clk 0:00:40] } 42. f6 { [%eval -0.17] [%clk 0:00:22] } 42... Bc7 { [%eval 0.0] [%clk 0:00:41] } 43. f7+ { [%eval 0.0] [%clk 0:00:21] } 43... Rxf7 { [%eval 0.0] [%clk 0:00:42] } 44. Nxf7 { [%eval 0.0] [%clk 0:00:24] } 44... Kxf7 { [%eval 0.0] [%clk 0:00:44] } 45. Bd4 { [%eval 0.0] [%clk 0:00:25] } 45... a6 { [%eval 0.0] [%clk 0:00:45] } 46. Kc4 { [%eval 0.0] [%clk 0:00:20] } 46... Ke6 { [%eval 0.0] [%clk 0:00:47] } 47. a4 { [%eval 0.0] [%clk 0:00:22] } 47... Kd6 { [%eval 0.0] [%clk 0:00:46] } 48. Be3 { [%eval 0.0] [%clk 0:00:22] } 48... Kc6 { [%eval -0.02] [%clk 0:00:48] } 49. Bd4 { [%eval 0.0] [%clk 0:00:22] } 1/2-1/2