Event: Round 6: Petukhov, Alan - Alonso Orta, Osiel Alberto
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-6/WevYavR8/4Uw3oPwB
White: Petukhov, Alan
WhiteTitle: FM
WhiteElo: 2310
Black: Alonso Orta, Osiel Alberto
BlackTitle: FM
BlackElo: 2081
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Knight Variation
Variant: Standard
TimeControl: 45+10

1. c4 { [%eval 0.12] [%clk 0:45:15] } 1... Nf6 { [%eval 0.14] [%clk 0:45:15] } 2. Nf3 { [%eval 0.12] [%clk 0:45:19] } 2... c5 { [%eval 0.26] [%clk 0:45:14] } 3. g3 { [%eval 0.12] [%clk 0:44:52] } 3... b6 { [%eval 0.35] [%clk 0:45:14] } 4. Bg2 { [%eval 0.26] [%clk 0:44:52] } 4... Bb7 { [%eval 0.28] [%clk 0:45:22] } 5. O-O { [%eval 0.3] [%clk 0:44:47] } 5... g6 { [%eval 0.35] [%clk 0:45:09] } 6. b3 { [%eval 0.16] [%clk 0:44:39] } 6... Bg7 { [%eval 0.15] [%clk 0:44:59] } 7. Bb2 { [%eval 0.1] [%clk 0:44:47] } 7... O-O { [%eval 0.17] [%clk 0:44:59] } 8. Nc3 { [%eval -0.03] [%clk 0:40:40] } 8... d6 { [%eval 0.17] [%clk 0:40:58] } 9. e3 { [%eval 0.14] [%clk 0:36:25] } 9... a6 { [%eval 0.27] [%clk 0:36:55] } 10. d4 { [%eval 0.3] [%clk 0:32:01] } 10... e6 { [%eval 0.3] [%clk 0:36:36] } 11. dxc5 { [%eval 0.17] [%clk 0:31:24] } 11... bxc5 { [%eval 0.16] [%clk 0:35:08] } 12. Qe2 { [%eval 0.13] [%clk 0:28:53] } 12... Qc7 { [%eval 0.26] [%clk 0:29:25] } 13. Rfd1 { [%eval 0.21] [%clk 0:28:23] } 13... Nc6 { [%eval 0.3] [%clk 0:28:36] } 14. Rd2 { [%eval 0.11] [%clk 0:28:25] } 14... Rfd8 { [%eval 0.38] [%clk 0:28:00] } 15. Rad1 { [%eval 0.33] [%clk 0:28:29] } 15... h6 { [%eval 0.34] [%clk 0:21:26] } 16. Ne1 { [%eval 0.4] [%clk 0:27:27] } 16... Rd7 { [%eval 0.53] [%clk 0:19:43] } 17. Na4 { [%eval 0.52] [%clk 0:24:58] } 17... Rad8 { [%eval 0.52] [%clk 0:15:41] } 18. Nd3 { [%eval 0.58] [%clk 0:24:20] } 18... Ne7?? { [%eval 3.89] } { Blunder. Re7 was best. } { [%clk 0:10:15] } 19. Bxf6 { [%eval 3.99] [%clk 0:22:05] } 19... Bxf6 { [%eval 4.02] [%clk 0:09:57] } 20. Ndxc5 { [%eval 3.86] [%clk 0:22:09] } 20... dxc5 { [%eval 3.74] [%clk 0:05:33] } 21. Rxd7 { [%eval 3.74] [%clk 0:22:17] } 21... Rxd7 { [%eval 3.78] [%clk 0:05:22] } 22. Rxd7 { [%eval 3.87] [%clk 0:22:26] } 22... Qxd7 { [%eval 3.84] [%clk 0:05:30] } 23. Nxc5 { [%eval 3.84] [%clk 0:22:34] } 23... Qd6 { [%eval 3.69] [%clk 0:03:21] } 24. Nxb7 { [%eval 3.76] [%clk 0:22:40] } 24... Qe5 { [%eval 3.81] [%clk 0:03:30] } 25. Bf3 { [%eval 3.47] [%clk 0:22:05] } 25... Nf5 { [%eval 3.84] [%clk 0:01:58] } 26. c5 { [%eval 3.44] [%clk 0:22:03] } 26... a5 { [%eval 4.12] [%clk 0:02:03] } 27. c6 { [%eval 4.13] [%clk 0:21:33] } 27... h5 { [%eval 4.69] [%clk 0:00:55] } 28. Qc2 { [%eval 4.52] [%clk 0:21:22] } 28... Qc7 { [%eval 4.77] [%clk 0:00:25] } 29. Qc5 { [%eval 4.86] [%clk 0:21:20] } 29... a4 { [%eval 4.82] [%clk 0:00:15] } 30. bxa4 { [%eval 4.85] [%clk 0:20:43] } 30... h4 { [%eval 4.96] [%clk 0:00:12] } 31. g4 { [%eval 4.94] [%clk 0:20:15] } 31... Ne7 { [%eval 5.21] [%clk 0:00:13] } 32. Qd6 { [%eval 5.14] [%clk 0:20:02] } 32... Be5 { [%eval 5.71] [%clk 0:00:13] } 33. Qxc7 { [%eval 5.51] [%clk 0:19:48] } 33... Bxc7 { [%eval 5.39] [%clk 0:00:21] } 34. Nc5 { [%eval 5.6] [%clk 0:19:33] } 34... Nc8 { [%eval 5.82] [%clk 0:00:12] } 35. Na6 { [%eval 5.77] [%clk 0:19:36] } 35... Bb6 { [%eval 5.94] [%clk 0:00:11] } 36. c7 { [%eval 5.91] [%clk 0:19:40] } 36... Nd6 { [%eval 5.88] [%clk 0:00:20] } 37. Bc6 { [%eval 6.0] [%clk 0:19:36] } 37... Kf8 { [%eval 5.87] [%clk 0:00:12] } 38. Bd7 { [%eval 5.9] [%clk 0:19:41] } 38... Ke7 { [%eval 5.83] [%clk 0:00:11] } 39. c8=Q { [%eval 6.1] [%clk 0:19:48] } 39... Nxc8 { [%eval 6.06] [%clk 0:00:19] } 40. Bxc8 { [%eval 5.89] [%clk 0:19:56] } 40... Kd6 { [%eval 5.84] [%clk 0:00:22] } 41. Bb7 { [%eval 5.78] [%clk 0:19:56] } 41... g5 { [%eval 6.28] [%clk 0:00:28] } 42. Nb4 { [%eval 6.18] [%clk 0:19:57] } 42... f5 { [%eval 6.6] [%clk 0:00:29] } 43. gxf5 { [%eval 6.54] [%clk 0:19:54] } 43... exf5 { [%eval 6.5] [%clk 0:00:37] } 44. Bc8 { [%eval 6.97] [%clk 0:19:59] } 44... f4 { [%eval 7.21] [%clk 0:00:45] } 45. exf4 { [%eval 7.11] [%clk 0:20:04] } 45... gxf4 { [%eval 7.11] [%clk 0:00:53] } 46. Kg2 { [%eval 6.68] [%clk 0:20:12] } 1-0