Event: Round 6: Fritsch, Klaus - Obsivac, Josef
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-6/ogmqaxM9/IPJazexQ
Date: 2025-10-26
White: Fritsch, Klaus
WhiteTitle: FM
WhiteElo: 2107
Black: Obsivac, Josef
BlackTitle: FM
BlackElo: 2236
Result: 1/2-1/2
ECO: E70
Opening: King's Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:17] } 2... g6 { [%eval 0.28] [%clk 1:31:15] } 3. Nc3 { [%eval 0.18] [%clk 1:31:35] } 3... Bg7 { [%eval 0.46] [%clk 1:31:35] } 4. e4 { [%eval 0.4] [%clk 1:31:53] } 4... d6 { [%eval 0.55] [%clk 1:31:52] } 5. Bd3 { [%eval 0.38] [%clk 1:32:12] } 5... O-O { [%eval 0.43] [%clk 1:31:15] } 6. Nge2 { [%eval 0.32] [%clk 1:32:31] } 6... Nc6 { [%eval 0.32] [%clk 1:31:23] } 7. O-O { [%eval 0.35] [%clk 1:32:41] } 7... Nd7 { [%eval 0.3] [%clk 1:31:25] } 8. Bc2 { [%eval 0.27] [%clk 1:32:53] } 8... e5 { [%eval 0.28] [%clk 1:31:11] } 9. d5 { [%eval 0.31] [%clk 1:33:06] } 9... Nd4 { [%eval 0.2] [%clk 1:31:00] } 10. Nxd4 { [%eval 0.24] [%clk 1:33:19] } 10... exd4 { [%eval 0.33] [%clk 1:31:19] } 11. Ne2 { [%eval 0.35] [%clk 1:33:40] } 11... Qf6 { [%eval 0.4] [%clk 1:31:18] } 12. Rb1 { [%eval 0.41] [%clk 1:30:40] } 12... c5 { [%eval 0.45] [%clk 1:30:46] } 13. f4 { [%eval 0.22] [%clk 1:21:17] } 13... b6 { [%eval 0.66] [%clk 1:23:34] } 14. Ng3 { [%eval 0.35] [%clk 1:18:44] } 14... Qh4 { [%eval 0.49] [%clk 1:20:06] } 15. Bd3 { [%eval 0.0] [%clk 1:15:37] } 15... Nf6 { [%eval 0.01] [%clk 1:16:45] } 16. Qf3 { [%eval 0.23] [%clk 1:11:57] } 16... Bg4?! { [%eval 0.84] } { Inaccuracy. Ng4 was best. } { [%clk 1:05:41] } 17. Qf2 { [%eval 0.85] [%clk 1:11:28] } 17... Bd7 { [%eval 0.83] [%clk 1:05:55] } 18. h3 { [%eval 0.92] [%clk 1:10:00] } 18... a6?! { [%eval 1.62] } { Inaccuracy. Nh5 was best. } { [%clk 1:00:37] } 19. Bd2 { [%eval 1.71] [%clk 1:07:39] } 19... b5 { [%eval 1.72] [%clk 0:58:04] } 20. Qf3? { [%eval 0.37] } { Mistake. e5 was best. } { [%clk 1:02:32] } 20... bxc4 { [%eval 0.36] [%clk 0:47:35] } 21. Bxc4 { [%eval 0.3] [%clk 1:02:25] } 21... Bb5 { [%eval 0.34] [%clk 0:47:52] } 22. b3 { [%eval 0.22] [%clk 0:58:38] } 22... Nd7 { [%eval 0.2] [%clk 0:44:56] } 23. a4 { [%eval 0.15] [%clk 0:56:25] } 23... Bxc4 { [%eval 0.08] [%clk 0:45:06] } 24. bxc4 { [%eval 0.22] [%clk 0:56:44] } 24... Rab8 { [%eval 0.27] [%clk 0:44:20] } 25. Ba5 { [%eval -0.05] [%clk 0:56:25] } 25... Rfc8? { [%eval 1.4] } { Mistake. Qe7 was best. } { [%clk 0:39:07] } 26. Qd3?? { [%eval -3.01] } { Blunder. Rxb8 was best. } { [%clk 0:49:25] } 26... Rxb1 { [%eval -2.98] [%clk 0:31:28] } 27. Qxb1 { [%eval -2.63] [%clk 0:49:43] } 27... Rb8?? { [%eval -0.55] } { Blunder. Qxg3 was best. } { [%clk 0:31:15] } 28. Qd3 { [%eval -0.53] [%clk 0:49:54] } 28... Rb7 { [%eval -0.55] [%clk 0:30:11] } 29. Ne2 { [%eval -1.08] [%clk 0:49:57] } 29... Qe7 { [%eval -1.08] [%clk 0:29:14] } 30. Rb1? { [%eval -2.81] } { Mistake. Ng3 was best. } { [%clk 0:48:48] } 30... Nf6? { [%eval -1.08] } { Mistake. Rxb1+ was best. } { [%clk 0:25:56] } 31. Ng3 { [%eval -1.48] [%clk 0:39:37] } 31... Ne8? { [%eval -0.16] } { Mistake. Rxb1+ was best. } { [%clk 0:18:01] } 32. Nf1?! { [%eval -0.81] } { Inaccuracy. Nh1 was best. } { [%clk 0:37:46] } 32... Qd7 { [%eval -0.57] [%clk 0:16:13] } 33. Ng3?? { [%eval -2.89] } { Blunder. Rxb7 was best. } { [%clk 0:36:39] } 1/2-1/2