Event: Round 3: Isaev, Yuriy V - Borgo, Giulio
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-3/LuQfdZ94/ODUBUFvV
Date: 2025-10-23
White: Isaev, Yuriy V
WhiteElo: 2042
Black: Borgo, Giulio
BlackTitle: IM
BlackElo: 2277
Result: 0-1
ECO: A07
Opening: King's Indian Attack
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:23:36] } 1... d5 { [%eval 0.18] [%clk 1:29:17] } 2. g3 { [%eval 0.15] [%clk 1:23:59] } 2... Nc6 { [%eval 0.13] [%clk 1:29:43] } 3. d4 { [%eval 0.33] [%clk 1:24:22] } 3... Bf5 { [%eval 0.29] [%clk 1:30:08] } 4. Bg2 { [%eval 0.28] [%clk 1:23:42] } 4... Nb4 { [%eval 0.39] [%clk 1:30:27] } 5. Na3 { [%eval 0.33] [%clk 1:24:06] } 5... e6 { [%eval 0.32] [%clk 1:30:47] } 6. c3 { [%eval 0.3] [%clk 1:23:31] } 6... Nc6 { [%eval 0.29] [%clk 1:31:12] } 7. Qb3 { [%eval 0.13] [%clk 1:20:58] } 7... Rb8 { [%eval 0.34] [%clk 1:30:56] } 8. Nh4 { [%eval 0.32] [%clk 1:21:20] } 8... Bg4 { [%eval 0.32] [%clk 1:30:40] } 9. f3 { [%eval 0.11] [%clk 1:21:19] } 9... Bh5 { [%eval 0.0] [%clk 1:25:16] } 10. e4 { [%eval 0.06] [%clk 1:21:31] } 10... Bxa3?! { [%eval 0.74] } { Inaccuracy. b5 was best. } { [%clk 1:06:29] } 11. bxa3?! { [%eval -0.12] } { Inaccuracy. Qxa3 was best. } { [%clk 1:20:35] } 11... Nge7 { [%eval -0.12] [%clk 1:03:43] } 12. O-O { [%eval -0.13] [%clk 1:12:46] } 12... O-O { [%eval -0.17] [%clk 1:02:12] } 13. Bh3 { [%eval -0.41] [%clk 1:04:42] } 13... Na5 { [%eval -0.41] [%clk 0:53:48] } 14. Qc2 { [%eval -0.4] [%clk 1:00:06] } 14... c5 { [%eval -0.23] [%clk 0:52:16] } 15. dxc5 { [%eval -0.22] [%clk 0:42:47] } 15... Rc8 { [%eval -0.22] [%clk 0:38:45] } 16. Qf2 { [%eval -0.4] [%clk 0:42:42] } 16... dxe4 { [%eval -0.56] [%clk 0:28:42] } 17. fxe4 { [%eval -0.52] [%clk 0:42:29] } 17... Qd3?! { [%eval 0.43] } { Inaccuracy. Nc4 was best. } { [%clk 0:28:51] } 18. Bg5?! { [%eval -0.35] } { Inaccuracy. Bf4 was best. } { [%clk 0:40:01] } 18... Nec6 { [%eval -0.39] [%clk 0:28:17] } 19. Rae1? { [%eval -1.8] } { Mistake. Ng2 was best. } { [%clk 0:29:41] } 19... Nc4 { [%eval -1.69] [%clk 0:26:26] } 20. Ng2 { [%eval -1.68] [%clk 0:24:41] } 20... N4e5?! { [%eval -0.61] } { Inaccuracy. N6e5 was best. } { [%clk 0:20:02] } 21. Re3?? { [%eval -3.11] } { Blunder. Nf4 was best. } { [%clk 0:15:01] } 21... Qc4 { [%eval -3.32] [%clk 0:19:53] } 22. Nf4 { [%eval -3.52] [%clk 0:14:01] } 22... Bg4 { [%eval -3.49] [%clk 0:14:07] } 23. Bg2 { [%eval -3.42] [%clk 0:08:24] } 23... Qxc5 { [%eval -3.3] [%clk 0:13:53] } 24. Bh4 { [%eval -3.22] [%clk 0:04:14] } 24... g5 { [%eval -3.21] [%clk 0:06:55] } 25. Bxg5 { [%eval -3.33] [%clk 0:01:00] } 25... Nc4 { [%eval -3.28] [%clk 0:07:11] } 26. Nd5 { [%eval -3.18] [%clk 0:00:34] } 26... exd5 { [%eval -3.22] [%clk 0:06:43] } 27. exd5 { [%eval -3.2] [%clk 0:00:39] } 27... N6e5 { [%eval -3.22] [%clk 0:06:18] } 28. Kh1?! { [%eval -4.44] } { Inaccuracy. h3 was best. } { [%clk 0:00:47] } 28... f6 { [%eval -4.34] [%clk 0:04:42] } 29. Bh6 { [%eval -4.28] [%clk 0:01:01] } 29... Nxe3 { [%eval -4.72] [%clk 0:03:58] } 30. Bxe3 { [%eval -4.57] [%clk 0:01:23] } 30... Qxc3 { [%eval -4.4] [%clk 0:03:24] } 31. h3 { [%eval -4.97] [%clk 0:01:31] } 31... Bh5 { [%eval -4.19] [%clk 0:02:52] } 32. d6 { [%eval -4.71] [%clk 0:00:46] } 32... Qd3 { [%eval -4.47] [%clk 0:02:53] } 33. Bd4 { [%eval -5.21] [%clk 0:00:50] } 33... Rc2 { [%eval -5.15] [%clk 0:02:09] } 34. Qf4 { [%eval -5.49] [%clk 0:00:37] } 34... Rxg2 { [%eval -5.15] [%clk 0:01:52] } 35. Kxg2 { [%eval -5.15] [%clk 0:00:58] } 35... Nf3 { [%eval -4.94] [%clk 0:00:52] } 36. Bxf6 { [%eval -4.53] [%clk 0:00:37] } 36... Qd5 { [%eval -5.05] [%clk 0:00:56] } 0-1