Event: Round 6: Bogdanov, Artyom - Sanchez Negreiros, Jose Alberto
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-6/WevYavR8/FvlY4JPW
White: Bogdanov, Artyom
WhiteTitle: FM
WhiteElo: 2368
Black: Sanchez Negreiros, Jose Alberto
BlackTitle: FM
BlackElo: 2121
Result: 0-1
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Tarrasch Variation
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:18] } 1... e5 { [%eval 0.22] [%clk 0:45:16] } 2. Nf3 { [%eval 0.13] [%clk 0:45:25] } 2... Nc6 { [%eval 0.21] [%clk 0:45:21] } 3. Bb5 { [%eval 0.15] [%clk 0:45:32] } 3... a6 { [%eval 0.21] [%clk 0:45:28] } 4. Ba4 { [%eval 0.11] [%clk 0:45:35] } 4... Nf6 { [%eval 0.28] [%clk 0:45:29] } 5. Nc3 { [%eval 0.0] [%clk 0:45:40] } 5... b5 { [%eval 0.08] [%clk 0:43:39] } 6. Bb3 { [%eval 0.01] [%clk 0:45:49] } 6... Bc5 { [%eval 0.11] [%clk 0:43:45] } 7. Nd5 { [%eval 0.1] [%clk 0:45:40] } 7... h6 { [%eval 0.32] [%clk 0:42:27] } 8. c3 { [%eval 0.42] [%clk 0:43:59] } 8... d6 { [%eval 0.44] [%clk 0:41:53] } 9. d4 { [%eval 0.44] [%clk 0:43:21] } 9... Ba7 { [%eval 0.45] [%clk 0:41:16] } 10. a4 { [%eval 0.42] [%clk 0:41:40] } 10... exd4 { [%eval 0.46] [%clk 0:33:57] } 11. axb5 { [%eval 0.14] [%clk 0:38:27] } 11... axb5 { [%eval 0.13] [%clk 0:33:59] } 12. Nxf6+ { [%eval 0.22] [%clk 0:37:41] } 12... Qxf6 { [%eval 0.26] [%clk 0:30:16] } 13. Bd5 { [%eval 0.19] [%clk 0:37:42] } 13... Bd7 { [%eval 0.32] [%clk 0:27:59] } 14. cxd4 { [%eval 0.36] [%clk 0:34:04] } 14... O-O { [%eval 0.39] [%clk 0:26:39] } 15. Be3 { [%eval 0.0] [%clk 0:33:01] } 15... Bb6 { [%eval -0.01] [%clk 0:26:07] } 16. Rc1 { [%eval 0.0] [%clk 0:32:16] } 16... Ba5+ { [%eval -0.06] [%clk 0:24:46] } 17. Bd2 { [%eval -0.04] [%clk 0:27:04] } 17... Nxd4 { [%eval 0.05] [%clk 0:17:37] } 18. Nxd4 { [%eval 0.03] [%clk 0:24:47] } 18... Qxd4 { [%eval 0.1] [%clk 0:17:33] } 19. Bxa8? { [%eval -1.28] } { Mistake. Bxa5 was best. } { [%clk 0:21:35] } 19... Rxa8 { [%eval -1.42] [%clk 0:17:25] } 20. Bxa5 { [%eval -1.44] [%clk 0:19:58] } 20... Qxe4+ { [%eval -1.34] [%clk 0:16:07] } 21. Kf1 { [%eval -1.32] [%clk 0:17:44] } 21... Rxa5 { [%eval -1.41] [%clk 0:16:14] } 22. Rxc7 { [%eval -1.98] [%clk 0:13:24] } 22... Be6?! { [%eval -0.96] } { Inaccuracy. Bh3 was best. } { [%clk 0:15:31] } 23. Rc1 { [%eval -0.92] [%clk 0:10:16] } 23... Ra2 { [%eval -0.96] [%clk 0:10:10] } 24. Qd2 { [%eval -1.03] [%clk 0:06:22] } 24... Qe5 { [%eval -0.94] [%clk 0:09:50] } 25. Qc3? { [%eval -2.26] } { Mistake. Rb1 was best. } { [%clk 0:05:19] } 25... Rxb2 { [%eval -1.88] [%clk 0:09:47] } 26. Qxe5 { [%eval -1.66] [%clk 0:05:16] } 26... dxe5 { [%eval -1.98] [%clk 0:09:55] } 27. h4 { [%eval -1.92] [%clk 0:04:47] } 27... b4 { [%eval -1.74] [%clk 0:08:54] } 28. h5?? { [%eval -3.88] } { Blunder. Kg1 was best. } { [%clk 0:03:42] } 28... b3 { [%eval -3.84] [%clk 0:09:03] } 29. Ke1 { [%eval -4.77] [%clk 0:03:13] } 29... Ra2 { [%eval -4.69] [%clk 0:07:51] } 30. Rh4 { [%eval -5.3] [%clk 0:02:28] } 30... b2 { [%eval -5.28] [%clk 0:07:56] } 31. Rd1 { [%eval -5.2] [%clk 0:02:38] } 31... Bb3 { [%eval -5.37] [%clk 0:08:03] } 32. Rb4 { [%eval -5.37] [%clk 0:02:42] } 32... Bxd1 { [%eval -5.26] [%clk 0:07:14] } 33. Kxd1 { [%eval -5.4] [%clk 0:02:51] } 33... Ra1+ { [%eval -5.37] [%clk 0:06:57] } 34. Kc2 { [%eval -5.34] [%clk 0:03:00] } 34... Rf1 { [%eval -5.3] [%clk 0:07:05] } 35. f3 { [%eval -5.33] [%clk 0:02:49] } 35... Rf2+ { [%eval -5.47] [%clk 0:07:07] } 36. Kd3 { [%eval -5.47] [%clk 0:02:58] } 36... Rxg2 { [%eval -5.47] [%clk 0:07:10] } 37. Ke4 { [%eval -5.39] [%clk 0:03:08] } 37... f6 { [%eval -5.38] [%clk 0:06:52] } 38. Kf5 { [%eval -5.53] [%clk 0:03:13] } 38... Kh7 { [%eval -5.45] [%clk 0:06:35] } 39. Rb7 { [%eval -5.64] [%clk 0:03:17] } 39... Rg5+ { [%eval -5.64] [%clk 0:06:17] } 40. Ke6 { [%eval -5.67] [%clk 0:03:25] } 40... Rxh5 { [%eval -5.78] [%clk 0:06:23] } 41. Rxb2 { [%eval -5.67] [%clk 0:03:33] } 41... Rh3 { [%eval -5.55] [%clk 0:06:30] } 42. Rf2 { [%eval -5.58] [%clk 0:03:40] } 42... Rg3 { [%eval -5.35] [%clk 0:06:36] } 43. Kf5 { [%eval -5.77] [%clk 0:03:49] } 43... h5 { [%eval -5.63] [%clk 0:06:40] } 44. Rf1 { [%eval -5.92] [%clk 0:03:58] } 44... Kh6 { [%eval -5.77] [%clk 0:06:27] } 45. Ke4 { [%eval -5.9] [%clk 0:04:05] } 45... Kg5 { [%eval -6.23] [%clk 0:06:31] } 46. Rb1 { [%eval -6.17] [%clk 0:04:04] } 46... h4 { [%eval -6.18] [%clk 0:06:24] } 47. Rb7 { [%eval -6.14] [%clk 0:04:13] } 47... g6 { [%eval -6.03] [%clk 0:06:32] } 48. Rh7 { [%eval -6.72] [%clk 0:04:20] } 48... f5+ { [%eval -6.46] [%clk 0:06:36] } 49. Ke3 { [%eval -7.55] [%clk 0:04:28] } 49... e4 { [%eval -7.17] [%clk 0:06:35] } 50. Kd4 { [%eval -6.8] [%clk 0:04:35] } 0-1