Event: Round 5: Gersemann, Karl - Abderrazak, Youssef
Date: 2025-04-16
White: Gersemann, Karl
WhiteElo: 1941
Black: Abderrazak, Youssef
BlackElo: 1801
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 5+3

1. e4 { [%eval 0.18] [%clk 0:05:04] } 1... c5 { [%eval 0.25] [%clk 0:05:05] } 2. Nf3 { [%eval 0.2] [%clk 0:05:05] } 2... d6 { [%eval 0.31] [%clk 0:05:07] } 3. d4 { [%eval 0.22] [%clk 0:05:07] } 3... cxd4 { [%eval 0.19] [%clk 0:05:10] } 4. Nxd4 { [%eval 0.18] [%clk 0:05:02] } 4... Nf6 { [%eval 0.25] [%clk 0:05:11] } 5. Nc3 { [%eval 0.32] [%clk 0:05:04] } 5... a6 { [%eval 0.28] [%clk 0:05:13] } 6. Be3 { [%eval 0.25] [%clk 0:04:40] } 6... e5 { [%eval 0.15] [%clk 0:05:11] } 7. Nb3 { [%eval 0.21] [%clk 0:04:39] } 7... Be7 { [%eval 0.39] [%clk 0:05:11] } 8. f3 { [%eval 0.48] [%clk 0:04:37] } 8... Be6 { [%eval 0.51] [%clk 0:05:03] } 9. Qd2 { [%eval 0.54] [%clk 0:04:38] } 9... Nc6?! { [%eval 1.53] } { Inaccuracy. Nbd7 was best. } { [%clk 0:05:04] } 10. Nd5 { [%eval 1.37] [%clk 0:04:35] } 10... Bxd5 { [%eval 1.51] [%clk 0:04:22] } 11. exd5 { [%eval 1.53] [%clk 0:04:36] } 11... Nb8 { [%eval 1.51] [%clk 0:04:24] } 12. c4 { [%eval 1.04] [%clk 0:03:42] } 12... Nbd7 { [%eval 0.95] [%clk 0:04:20] } 13. Bd3 { [%eval 0.45] [%clk 0:03:42] } 13... Rc8 { [%eval 0.74] [%clk 0:04:11] } 14. O-O { [%eval 0.6] [%clk 0:03:16] } 14... b6 { [%eval 0.63] [%clk 0:03:35] } 15. Qb4 { [%eval 0.12] [%clk 0:02:29] } 15... O-O { [%eval 0.2] [%clk 0:03:08] } 16. a4 { [%eval -0.12] [%clk 0:02:15] } 16... Nc5 { [%eval 0.0] [%clk 0:03:06] } 17. Nxc5 { [%eval -0.1] [%clk 0:02:10] } 17... bxc5 { [%eval -0.06] [%clk 0:03:00] } 18. Qc3 { [%eval -0.26] [%clk 0:02:10] } 18... Rb8 { [%eval -0.13] [%clk 0:02:40] } 19. a5 { [%eval -0.57] [%clk 0:02:12] } 19... Ne8 { [%eval -0.15] [%clk 0:02:10] } 20. Rfb1 { [%eval -0.24] [%clk 0:01:39] } 20... Rb4 { [%eval -0.17] [%clk 0:01:58] } 21. Qc2 { [%eval -0.2] [%clk 0:01:35] } 21... Qb8?? { [%eval 1.59] } { Blunder. Bg5 was best. } { [%clk 0:01:29] } 22. Bxh7+ { [%eval 1.55] [%clk 0:01:34] } 22... Kh8 { [%eval 1.6] [%clk 0:01:29] } 23. Bd3 { [%eval 1.48] [%clk 0:01:29] } 23... g6 { [%eval 1.49] [%clk 0:01:12] } 24. Bd2 { [%eval 1.5] [%clk 0:01:21] } 24... Rb3 { [%eval 1.72] [%clk 0:01:10] } 25. Bc3 { [%eval 1.43] [%clk 0:01:21] } 25... f5?! { [%eval 2.37] } { Inaccuracy. Bg5 was best. } { [%clk 0:01:06] } 26. Qd2 { [%eval 2.42] [%clk 0:01:14] } 26... Kg7 { [%eval 2.36] [%clk 0:01:07] } 27. Bc2 { [%eval 2.36] [%clk 0:01:13] } 27... Rb7 { [%eval 2.1] [%clk 0:01:03] } 28. b4?! { [%eval 1.43] } { Inaccuracy. g4 was best. } { [%clk 0:01:10] } 28... cxb4 { [%eval 1.28] [%clk 0:01:00] } 29. Rxb4 { [%eval 0.83] [%clk 0:01:11] } 29... Rxb4 { [%eval 0.89] [%clk 0:00:41] } 30. Bxb4 { [%eval 0.91] [%clk 0:01:13] } 30... Bf6?! { [%eval 2.03] } { Inaccuracy. Bg5 was best. } { [%clk 0:00:34] } 31. Rb1 { [%eval 2.03] [%clk 0:00:57] } 31... Qa7+ { [%eval 2.31] [%clk 0:00:37] } 32. Qf2 { [%eval 2.37] [%clk 0:00:57] } 32... Qc7 { [%eval 2.8] [%clk 0:00:15] } 33. c5 { [%eval 2.97] [%clk 0:00:39] } 33... Kf7 { [%eval 3.64] [%clk 0:00:07] } 34. cxd6?! { [%eval 2.26] } { Inaccuracy. c6 was best. } { [%clk 0:00:35] } 34... Nxd6 { [%eval 2.09] [%clk 0:00:09] } 35. Bxd6 { [%eval 1.62] [%clk 0:00:26] } 35... Qxd6 { [%eval 1.39] [%clk 0:00:10] } 36. Qb6 { [%eval 0.91] [%clk 0:00:22] } 36... Qxd5?? { [%eval 7.07] } { Blunder. Qa3 was best. } { [%clk 0:00:09] } 37. Bb3 { [%eval 6.93] [%clk 0:00:24] } 37... Rd8?? { [%eval #22] } { Checkmate is now unavoidable. Qxb3 was best. } { [%clk 0:00:08] } 38. Bxd5+ { [%eval 10.0] [%clk 0:00:26] } 38... Rxd5?! { [%eval #11] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:00:10] } 39. Qb7+ { [%eval #10] [%clk 0:00:28] } 1-0