Event: Round 7: Barbosa, Oliver - Petenyi, Tamas
Date: 2025-01-19
White: Barbosa, Oliver
WhiteTitle: GM
WhiteElo: 2451
Black: Petenyi, Tamas
BlackTitle: IM
BlackElo: 2276
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Kingside Fianchetto
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.14] [%clk 1:30:56] } 1... g6 { [%eval 0.38] [%clk 1:24:02] } 2. c4 { [%eval 0.28] [%clk 1:30:31] } 2... Bg7 { [%eval 0.26] [%clk 1:24:26] } 3. g3 { [%eval 0.12] [%clk 1:30:56] } 3... d6 { [%eval 0.42] [%clk 1:24:34] } 4. Bg2 { [%eval 0.15] [%clk 1:31:20] } 4... Bg4 { [%eval 0.6] [%clk 1:23:15] } 5. h3 { [%eval 0.6] [%clk 1:31:15] } 5... Bd7 { [%eval 0.66] [%clk 1:23:09] } 6. Nc3 { [%eval 0.56] [%clk 1:31:21] } 6... Qc8 { [%eval 1.0] [%clk 1:22:04] } 7. d4 { [%eval 0.75] [%clk 1:31:12] } 7... Nc6 { [%eval 0.81] [%clk 1:15:46] } 8. e4 { [%eval 0.86] [%clk 1:31:13] } 8... e5 { [%eval 0.82] [%clk 1:12:59] } 9. Be3 { [%eval 0.89] [%clk 1:31:11] } 9... exd4 { [%eval 0.93] [%clk 1:02:04] } 10. Nxd4 { [%eval 0.91] [%clk 1:31:34] } 10... Nf6 { [%eval 0.87] [%clk 0:54:13] } 11. c5 { [%eval 0.36] [%clk 1:31:30] } 11... O-O { [%eval 0.84] [%clk 0:50:04] } 12. cxd6 { [%eval 0.84] [%clk 1:30:53] } 12... Nxd4 { [%eval 0.88] [%clk 0:45:15] } 13. Bxd4 { [%eval 0.94] [%clk 1:31:04] } 13... cxd6 { [%eval 0.86] [%clk 0:44:32] } 14. Rc1 { [%eval 0.95] [%clk 1:31:21] } 14... Qd8 { [%eval 0.88] [%clk 0:42:57] } 15. O-O { [%eval 0.93] [%clk 1:31:08] } 15... Bc6 { [%eval 0.9] [%clk 0:39:38] } 16. Qd2 { [%eval 0.98] [%clk 1:29:31] } 16... Re8 { [%eval 0.91] [%clk 0:39:00] } 17. Rfe1 { [%eval 0.86] [%clk 1:29:52] } 17... a6 { [%eval 1.01] [%clk 0:37:34] } 18. Rcd1 { [%eval 0.78] [%clk 1:29:21] } 18... Re6 { [%eval 0.91] [%clk 0:34:17] } 19. f3 { [%eval 0.85] [%clk 1:27:17] } 19... Qf8 { [%eval 1.04] [%clk 0:28:53] } 20. Ne2 { [%eval 0.95] [%clk 1:25:54] } 20... Ree8 { [%eval 1.06] [%clk 0:17:55] } 21. Qc3 { [%eval 0.82] [%clk 1:25:07] } 21... Nh5?! { [%eval 1.41] } { Inaccuracy. Qe7 was best. } { [%clk 0:17:58] } 22. g4 { [%eval 1.35] [%clk 1:25:22] } 22... Bxd4+ { [%eval 1.32] [%clk 0:18:10] } 23. Qxd4 { [%eval 1.3] [%clk 1:25:42] } 23... Ng7 { [%eval 1.31] [%clk 0:18:30] } 24. Qxd6 { [%eval 1.3] [%clk 1:25:30] } 24... Re7 { [%eval 1.34] [%clk 0:18:52] } 25. Nf4 { [%eval 0.85] [%clk 1:22:20] } 25... Qe8 { [%eval 0.94] [%clk 0:18:20] } 26. Qd2 { [%eval 0.69] [%clk 1:21:05] } 26... Rd7 { [%eval 0.66] [%clk 0:17:33] } 27. Nd5 { [%eval 0.51] [%clk 1:20:59] } 27... Bxd5 { [%eval 0.72] [%clk 0:17:18] } 28. exd5 { [%eval 0.51] [%clk 1:21:20] } 28... Qf8 { [%eval 0.83] [%clk 0:16:42] } 29. f4 { [%eval 0.74] [%clk 1:20:30] } 29... Rad8 { [%eval 0.88] [%clk 0:14:41] } 30. Qf2 { [%eval 0.61] [%clk 1:09:22] } 30... Qd6 { [%eval 0.69] [%clk 0:14:40] } 31. Rd3 { [%eval 0.53] [%clk 0:47:27] } 31... Ne8 { [%eval 0.69] [%clk 0:13:08] } 32. Rb3 { [%eval 0.78] [%clk 0:45:52] } 32... Qf8 { [%eval 0.71] [%clk 0:12:40] } 33. f5 { [%eval 0.8] [%clk 0:43:15] } 33... g5? { [%eval 2.29] } { Mistake. Re7 was best. } { [%clk 0:08:53] } 34. f6 { [%eval 2.26] [%clk 0:39:09] } 34... Rd6 { [%eval 2.8] [%clk 0:08:19] } 35. Re5 { [%eval 2.65] [%clk 0:28:25] } 35... h6 { [%eval 2.92] [%clk 0:06:10] } 36. Rf5 { [%eval 3.06] [%clk 0:27:15] } 36... R6d7 { [%eval 3.06] [%clk 0:05:06] } 37. h4 { [%eval 2.95] [%clk 0:27:22] } 37... Nd6 { [%eval 2.98] [%clk 0:04:42] } 38. Re5 { [%eval 2.76] [%clk 0:27:10] } 38... Nc4 { [%eval 3.3] [%clk 0:04:00] } 39. Re4 { [%eval 2.89] [%clk 0:24:27] } 39... b5 { [%eval 2.96] [%clk 0:03:26] } 40. Re1 { [%eval 2.95] [%clk 0:21:13] } 40... Re8 { [%eval 3.42] [%clk 0:01:51] } 41. hxg5 { [%eval 3.34] [%clk 0:20:43] } 41... Rxe1+ { [%eval 3.69] [%clk 0:01:44] } 42. Qxe1 { [%eval 3.43] [%clk 0:21:06] } 42... hxg5?? { [%eval 7.56] } { Blunder. Rd8 was best. } { [%clk 0:01:49] } 43. Rh3 { [%eval 8.32] [%clk 0:21:14] } 43... Qc5+ { [%eval 8.3] [%clk 0:00:54] } 44. Kh1 { [%eval 7.89] [%clk 0:21:39] } 44... Nd6? { [%eval #6] } { Checkmate is now unavoidable. Ne5 was best. } { [%clk 0:00:51] } 45. Qd2 { [%eval #5] [%clk 0:22:01] } 1-0