Event: Round 2: Zielinski, Olgierd - Colangeli, Claudio
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-2/1n88gARz/VI6HBr0V
Date: 2025-10-22
White: Zielinski, Olgierd
WhiteElo: 1951
Black: Colangeli, Claudio
BlackElo: 1580
Result: 1-0
ECO: B10
Opening: Caro-Kann Defense: Accelerated Panov Attack, Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c6 { [%eval 0.23] [%clk 1:30:54] } 2. c4 { [%eval 0.1] [%clk 1:31:04] } 2... d5 { [%eval 0.23] [%clk 1:29:30] } 3. cxd5 { [%eval 0.0] [%clk 1:31:15] } 3... cxd5 { [%eval 0.06] [%clk 1:29:52] } 4. exd5 { [%eval 0.0] [%clk 1:31:34] } 4... Nf6 { [%eval 0.0] [%clk 1:29:57] } 5. Qa4+ { [%eval -0.11] [%clk 1:31:55] } 5... Bd7 { [%eval 0.15] [%clk 1:26:05] } 6. Qb3 { [%eval 0.06] [%clk 1:32:17] } 6... Qb6 { [%eval 0.31] [%clk 1:19:16] } 7. Bc4 { [%eval 0.28] [%clk 1:32:15] } 7... Na6 { [%eval 0.47] [%clk 1:11:36] } 8. Qxb6?! { [%eval -0.09] } { Inaccuracy. Nc3 was best. } { [%clk 1:30:05] } 8... axb6 { [%eval -0.1] [%clk 1:12:03] } 9. Bxa6 { [%eval -0.56] [%clk 1:30:23] } 9... bxa6 { [%eval -0.28] [%clk 1:11:44] } 10. Nc3 { [%eval -0.29] [%clk 1:30:44] } 10... b5 { [%eval -0.24] [%clk 1:07:33] } 11. a3 { [%eval -0.22] [%clk 1:30:57] } 11... Bf5 { [%eval -0.14] [%clk 1:03:33] } 12. Nge2 { [%eval -0.13] [%clk 1:29:13] } 12... Bd3 { [%eval 0.04] [%clk 0:53:46] } 13. Nf4 { [%eval 0.14] [%clk 1:28:08] } 13... Bc4 { [%eval 0.19] [%clk 0:49:19] } 14. d3 { [%eval 0.15] [%clk 1:18:09] } 14... Bb3 { [%eval 0.17] [%clk 0:49:43] } 15. d6?! { [%eval -0.54] } { Inaccuracy. Bd2 was best. } { [%clk 1:15:48] } 15... e5 { [%eval -0.56] [%clk 0:48:03] } 16. d7+? { [%eval -1.88] } { Mistake. Nfe2 was best. } { [%clk 1:16:11] } 16... Nxd7 { [%eval -2.09] [%clk 0:46:20] } 17. Nfd5 { [%eval -2.02] [%clk 1:16:22] } 17... Rc8?! { [%eval -1.09] } { Inaccuracy. O-O-O was best. } { [%clk 0:44:19] } 18. Be3 { [%eval -1.06] [%clk 1:14:20] } 18... Bc5?! { [%eval -0.21] } { Inaccuracy. Nc5 was best. } { [%clk 0:43:19] } 19. O-O { [%eval -0.2] [%clk 1:05:51] } 19... O-O { [%eval -0.08] [%clk 0:35:42] } 20. Rfe1?! { [%eval -0.89] } { Inaccuracy. Bxc5 was best. } { [%clk 0:50:33] } 20... Rfe8 { [%eval -0.96] [%clk 0:29:09] } 21. Rac1 { [%eval -0.87] [%clk 0:46:41] } 21... Kf8?! { [%eval -0.31] } { Inaccuracy. f5 was best. } { [%clk 0:25:36] } 22. Bd2?? { [%eval -2.35] } { Blunder. Ne4 was best. } { [%clk 0:33:33] } 22... Nb6?? { [%eval 0.13] } { Blunder. Bd4 was best. } { [%clk 0:20:58] } 23. Nxb6 { [%eval 0.05] [%clk 0:28:36] } 23... Bxb6 { [%eval 0.01] [%clk 0:21:26] } 24. Ne4 { [%eval 0.02] [%clk 0:28:16] } 24... Rc2 { [%eval 0.04] [%clk 0:18:42] } 25. Rxc2 { [%eval 0.12] [%clk 0:20:31] } 25... Bxc2 { [%eval 0.01] [%clk 0:19:10] } 26. Bb4+ { [%eval -0.02] [%clk 0:20:50] } 26... Kg8 { [%eval -0.13] [%clk 0:16:24] } 27. Bc5 { [%eval 0.0] [%clk 0:21:08] } 27... Bxc5?? { [%eval 2.3] } { Blunder. Ba5 was best. } { [%clk 0:15:03] } 28. Nxc5 { [%eval 2.22] [%clk 0:20:56] } 28... Rd8? { [%eval 4.1] } { Mistake. Rc8 was best. } { [%clk 0:09:59] } 29. Rxe5? { [%eval 2.42] } { Mistake. Rc1 was best. } { [%clk 0:21:36] } 29... f6?! { [%eval 3.42] } { Inaccuracy. a5 was best. } { [%clk 0:09:41] } 30. Re2 { [%eval 3.41] [%clk 0:20:20] } 30... Bxd3?! { [%eval 4.91] } { Inaccuracy. Bd1 was best. } { [%clk 0:08:45] } 31. Rd2 { [%eval 4.94] [%clk 0:20:33] } 31... Re8 { [%eval 5.07] [%clk 0:04:20] } 1-0