Event: Slovak Online World Cup Qualifier
Site: chess24.com
Date: 2021-05-16
White: Petenyi, Tamas
WhiteTitle: IM
WhiteElo: 2468
Black: Pechac, Jergus
BlackTitle: GM
BlackElo: 2519
Result: 0-1
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:15:10] } 1... e5 { [%eval 0.21] [%clk 0:15:08] } 2. Nf3 { [%eval 0.23] [%clk 0:15:16] } 2... Nc6 { [%eval 0.18] [%clk 0:15:17] } 3. Bb5 { [%eval 0.2] [%clk 0:15:24] } 3... Nf6 { [%eval 0.16] [%clk 0:15:25] } 4. Qe2 { [%eval -0.13] [%clk 0:15:31] } 4... Bd6 { [%eval 0.0] [%clk 0:15:33] } 5. c3 { [%eval -0.05] [%clk 0:15:36] } 5... O-O { [%eval 0.01] [%clk 0:15:41] } 6. d3 { [%eval -0.24] [%clk 0:15:35] } 6... Re8 { [%eval -0.12] [%clk 0:15:49] } 7. Nbd2 { [%eval -0.41] [%clk 0:14:45] } 7... a6 { [%eval -0.22] [%clk 0:15:10] } 8. Ba4 { [%eval -0.3] [%clk 0:14:51] } 8... b5 { [%eval -0.22] [%clk 0:15:05] } 9. Bb3 { [%eval -0.39] [%clk 0:14:58] } 9... Na5 { [%eval -0.29] [%clk 0:14:52] } 10. Bc2 { [%eval 0.12] [%clk 0:15:04] } 10... c5 { [%eval 0.08] [%clk 0:14:29] } 11. Nf1 { [%eval 0.19] [%clk 0:14:59] } 11... Nc6 { [%eval 0.35] [%clk 0:12:22] } 12. Bg5 { [%eval 0.38] [%clk 0:14:34] } 12... Be7 { [%eval 0.21] [%clk 0:11:46] } 13. Ne3 { [%eval 0.25] [%clk 0:14:02] } 13... d6 { [%eval 0.26] [%clk 0:11:39] } 14. Bb3 { [%eval 0.35] [%clk 0:12:18] } 14... Be6 { [%eval 0.41] [%clk 0:11:27] } 15. Bxf6 { [%eval 0.49] [%clk 0:12:18] } 15... Bxf6 { [%eval 0.52] [%clk 0:11:32] } 16. Bxe6?! { [%eval -0.08] } { Inaccuracy. Bd5 was best. } { [%clk 0:12:15] } 16... fxe6 { [%eval -0.2] [%clk 0:11:22] } 17. O-O { [%eval 0.06] [%clk 0:12:22] } 17... a5 { [%eval 0.0] [%clk 0:10:28] } 18. g3 { [%eval -0.08] [%clk 0:11:05] } 18... a4 { [%eval -0.11] [%clk 0:10:23] } 19. h4?! { [%eval -0.65] } { Inaccuracy. Nc2 was best. } { [%clk 0:11:04] } 19... Rf8 { [%eval -0.48] [%clk 0:10:19] } 20. Kg2 { [%eval -0.74] [%clk 0:11:02] } 20... Ra7 { [%eval -0.71] [%clk 0:09:39] } 21. a3 { [%eval -0.5] [%clk 0:10:38] } 21... Raf7 { [%eval -0.65] [%clk 0:08:54] } 22. Nh2 { [%eval -1.07] [%clk 0:10:02] } 22... Qd7?! { [%eval -0.42] } { Inaccuracy. Be7 was best. } { [%clk 0:08:33] } 23. Qc2?! { [%eval -1.08] } { Inaccuracy. f4 was best. } { [%clk 0:09:19] } 23... Na5 { [%eval -0.6] [%clk 0:07:56] } 24. Rae1 { [%eval -1.05] [%clk 0:09:19] } 24... Bd8 { [%eval -1.19] [%clk 0:07:48] } 25. Qe2 { [%eval -1.15] [%clk 0:08:56] } 25... Bb6 { [%eval -1.17] [%clk 0:07:36] } 26. h5 { [%eval -1.21] [%clk 0:07:48] } 26... Qc6? { [%eval 0.0] } { Mistake. h6 was best. } { [%clk 0:06:58] } 27. Qg4?! { [%eval -0.77] } { Inaccuracy. h6 was best. } { [%clk 0:07:28] } 27... Rf6?! { [%eval -0.25] } { Inaccuracy. Qd7 was best. } { [%clk 0:06:55] } 28. c4 { [%eval -0.07] [%clk 0:06:55] } 28... Nb3 { [%eval 0.16] [%clk 0:06:18] } 29. f3? { [%eval -0.89] } { Mistake. f4 was best. } { [%clk 0:05:01] } 29... Nd4 { [%eval -0.53] [%clk 0:05:59] } 30. Rf2?? { [%eval -2.39] } { Blunder. f4 was best. } { [%clk 0:05:01] } 30... bxc4 { [%eval -2.12] [%clk 0:05:45] } 31. Nxc4 { [%eval -2.06] [%clk 0:04:47] } 31... Bc7 { [%eval -2.05] [%clk 0:05:50] } 32. Qh3 { [%eval -2.48] [%clk 0:04:12] } 32... Qb5? { [%eval -1.06] } { Mistake. h6 was best. } { [%clk 0:05:44] } 33. g4?? { [%eval -3.69] } { Blunder. Ng4 was best. } { [%clk 0:03:43] } 33... Qb3 { [%eval -3.17] [%clk 0:05:11] } 34. g5 { [%eval -3.03] [%clk 0:03:39] } 34... Rf4 { [%eval -3.11] [%clk 0:05:18] } 35. Re3 { [%eval -3.85] [%clk 0:03:15] } 35... Qb8 { [%eval -3.9] [%clk 0:04:13] } 36. h6 { [%eval -4.32] [%clk 0:03:18] } 36... g6 { [%eval -4.12] [%clk 0:04:07] } 37. Ng4 { [%eval -5.01] [%clk 0:03:05] } 37... Bd8 { [%eval -5.19] [%clk 0:04:14] } 38. Qg3 { [%eval -5.9] [%clk 0:02:35] } 38... Bxg5 { [%eval -6.33] [%clk 0:03:59] } 39. Qh3 { [%eval -5.27] [%clk 0:01:43] } 39... R4f7 { [%eval -5.2] [%clk 0:03:52] } 40. f4 { [%eval -5.89] [%clk 0:01:37] } 40... exf4 { [%eval -6.37] [%clk 0:03:54] } 41. Re1 { [%eval -6.94] [%clk 0:01:45] } 41... f3+ { [%eval -7.06] [%clk 0:03:56] } 42. Kh1 { [%eval -6.78] [%clk 0:01:52] } 42... Rf4 { [%eval -7.02] [%clk 0:03:44] } 43. e5 { [%eval -7.89] [%clk 0:01:52] } 43... d5 { [%eval -7.93] [%clk 0:03:52] } 44. Nce3 { [%eval -8.71] [%clk 0:01:22] } 44... Qb3 { [%eval -8.38] [%clk 0:03:43] } 45. Nh2 { [%eval -9.7] [%clk 0:01:22] } 45... Qxd3 { [%eval -8.87] [%clk 0:03:21] } 46. Neg4 { [%eval -8.81] [%clk 0:01:29] } 46... Qf5 { [%eval -8.83] [%clk 0:03:15] } 47. Rg1 { [%eval -8.81] [%clk 0:00:41] } 47... c4 { [%eval -9.02] [%clk 0:02:44] } 48. Qf1 { [%eval -10.19] [%clk 0:00:42] } 48... Bh4 { [%eval -10.32] [%clk 0:02:48] } 49. Rd2 { [%eval -12.58] [%clk 0:00:33] } 49... Ne2 { [%eval -9.38] [%clk 0:02:54] } 50. Rxe2 { [%clk 0:00:19] } 50... fxe2 { [%clk 0:03:01] } 51. Qxe2 { [%clk 0:00:28] } 51... Qe4+ { [%clk 0:03:09] } 0-1