Event: Olomouc Chess Summer 2025 - D2 open seniors tournament 65+
Site: https://lichess.org/broadcast/olomouc-chess-summer-2025--d2-seniors-65/round-3/4zeaT6yu/QRmxedPH
White: Balishansky, Alexander
WhiteElo: 1918
Black: Andersen, Per O
BlackElo: 1999
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard
TimeControl: 2x90 min./40 moves + 30 min. + 30 sec./move

1. Nf3 { [%eval 0.1] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:21] } 2. g3 { [%eval 0.1] [%clk 1:31:12] } 2... b6 { [%eval 0.35] [%clk 1:28:35] } 3. Bg2 { [%eval 0.3] [%clk 1:27:58] } 3... Bb7 { [%eval 0.38] [%clk 1:28:59] } 4. b3 { [%eval 0.12] [%clk 1:27:28] } 4... Nf6 { [%eval 0.24] [%clk 1:28:58] } 5. Bb2 { [%eval 0.14] [%clk 1:27:42] } 5... e6 { [%eval 0.17] [%clk 1:28:43] } 6. c4 { [%eval 0.14] [%clk 1:27:20] } 6... Be7 { [%eval 0.15] [%clk 1:27:57] } 7. O-O { [%eval 0.17] [%clk 1:24:54] } 7... O-O { [%eval 0.16] [%clk 1:27:29] } 8. Nc3 { [%eval 0.13] [%clk 1:24:51] } 8... d6 { [%eval 0.29] [%clk 1:26:31] } 9. d4 { [%eval 0.14] [%clk 1:24:27] } 9... cxd4 { [%eval 0.18] [%clk 1:26:55] } 10. Qxd4 { [%eval 0.21] [%clk 1:24:34] } 10... a6 { [%eval 0.24] [%clk 1:26:09] } 11. Rad1 { [%eval 0.17] [%clk 1:10:54] } 11... Nc6 { [%eval 0.49] [%clk 1:20:43] } 12. Qd3 { [%eval 0.42] [%clk 1:09:17] } 12... Qc7 { [%eval 0.39] [%clk 1:19:56] } 13. Qb1 { [%eval 0.31] [%clk 1:05:10] } 13... Rac8 { [%eval 0.25] [%clk 1:15:39] } 14. Rd2 { [%eval 0.14] [%clk 1:00:50] } 14... Rfd8 { [%eval 0.26] [%clk 1:14:38] } 15. Rc1 { [%eval 0.1] [%clk 1:00:28] } 15... Qb8 { [%eval 0.26] [%clk 1:13:38] } 16. Bh3 { [%eval -0.16] [%clk 0:53:59] } 16... h6 { [%eval -0.09] [%clk 1:02:21] } 17. Rcd1 { [%eval -0.13] [%clk 0:54:17] } 17... Ba8 { [%eval -0.13] [%clk 0:58:01] } 18. Bg2 { [%eval -0.32] [%clk 0:48:34] } 18... b5 { [%eval -0.31] [%clk 0:57:12] } 19. cxb5 { [%eval -0.36] [%clk 0:47:58] } 19... axb5 { [%eval -0.27] [%clk 0:57:35] } 20. e4 { [%eval -0.61] [%clk 0:44:56] } 20... b4 { [%eval -0.48] [%clk 0:51:54] } 21. Ne2?! { [%eval -1.28] } { Inaccuracy. Na4 was best. } { [%clk 0:45:23] } 21... Ne5 { [%eval -1.38] [%clk 0:48:12] } 22. Nxe5 { [%eval -1.27] [%clk 0:39:00] } 22... dxe5 { [%eval -1.0] [%clk 0:48:25] } 23. Rxd8+ { [%eval -1.3] [%clk 0:38:55] } 23... Rxd8 { [%eval -0.85] [%clk 0:48:46] } 24. Rxd8+ { [%eval -1.04] [%clk 0:39:12] } 24... Bxd8 { [%eval -1.02] [%clk 0:48:42] } 25. Qc2 { [%eval -0.93] [%clk 0:23:28] } 25... Qc7?! { [%eval 0.05] } { Inaccuracy. Bb6 was best. } { [%clk 0:42:09] } 26. Qxc7 { [%eval 0.08] [%clk 0:23:48] } 26... Bxc7 { [%eval 0.15] [%clk 0:42:33] } 27. f3 { [%eval 0.03] [%clk 0:23:47] } 27... Bd6 { [%eval 0.39] [%clk 0:38:36] } 28. Bf1 { [%eval 0.23] [%clk 0:23:21] } 28... Nd7 { [%eval 0.0] [%clk 0:38:46] } 29. Nc1 { [%eval -0.01] [%clk 0:22:25] } 29... Bc6 { [%eval 0.3] [%clk 0:37:44] } 30. Nd3 { [%eval 0.24] [%clk 0:21:19] } 30... Bb5 { [%eval 0.5] [%clk 0:35:53] } 31. Kf2 { [%eval 0.54] [%clk 0:20:43] } 31... Bc6?! { [%eval 1.23] } { Inaccuracy. Bxd3 was best. } { [%clk 0:30:19] } 32. g4?! { [%eval 0.28] } { Inaccuracy. Bc1 was best. } { [%clk 0:19:44] } 32... g6?! { [%eval 1.37] } { Inaccuracy. f5 was best. } { [%clk 0:28:48] } 33. Ke3? { [%eval 0.19] } { Mistake. Bc1 was best. } { [%clk 0:14:44] } 33... f5 { [%eval 0.32] [%clk 0:28:23] } 34. gxf5 { [%eval 0.02] [%clk 0:11:36] } 34... exf5 { [%eval 0.03] [%clk 0:28:19] } 35. Bh3 { [%eval 0.0] [%clk 0:10:35] } 35... f4+ { [%eval 0.34] [%clk 0:23:20] } 36. Kd2 { [%eval 0.33] [%clk 0:10:08] } 36... Kf8?? { [%eval 4.38] } { Blunder. g5 was best. } { [%clk 0:22:09] } 37. Bxd7 { [%eval 4.28] [%clk 0:10:01] } 37... Bxd7 { [%eval 4.32] [%clk 0:22:37] } 38. Bxe5 { [%eval 4.26] [%clk 0:10:09] } 38... Be7 { [%eval 4.13] [%clk 0:20:03] } 39. Bxf4 { [%eval 4.11] [%clk 0:08:17] } 39... g5 { [%eval 4.18] [%clk 0:20:26] } 40. Be3 { [%eval 4.11] [%clk 0:08:30] } 40... Bd6?! { [%eval 6.17] } { Inaccuracy. Bd8 was best. } { [%clk 0:19:53] } 41. Bc5 { [%eval 5.66] [%clk 0:08:28] } 1-0