Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: El-Mais, Ibaa
Black: von Burg, Carl Alexander
BlackElo: 1726
Result: 1-0
ECO: D91
Opening: Grünfeld Defense: Three Knights Variation, Petrosian System
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. d4 { [%eval 0.17] [%clk 0:15:07] } 1... Nf6 { [%eval 0.19] [%clk 0:15:09] } 2. Nf3 { [%eval 0.11] [%clk 0:15:10] } 2... g6 { [%eval 0.22] [%clk 0:15:09] } 3. c4 { [%eval 0.22] [%clk 0:15:07] } 3... Bg7 { [%eval 0.27] [%clk 0:15:12] } 4. Nc3 { [%eval 0.17] [%clk 0:15:11] } 4... d5 { [%eval 0.32] [%clk 0:15:15] } 5. Bg5 { [%eval 0.15] [%clk 0:15:13] } 5... Ne4 { [%eval 0.08] [%clk 0:15:18] } 6. Bh4 { [%eval -0.03] [%clk 0:15:17] } 6... Nxc3 { [%eval -0.1] [%clk 0:15:19] } 7. bxc3 { [%eval 0.0] [%clk 0:15:20] } 7... dxc4 { [%eval -0.11] [%clk 0:15:21] } 8. Qa4+ { [%eval -0.07] [%clk 0:15:23] } 8... Nd7 { [%eval 0.23] [%clk 0:14:43] } 9. Qxc4 { [%eval -0.13] [%clk 0:15:17] } 9... O-O { [%eval -0.13] [%clk 0:14:43] } 10. e3 { [%eval -0.15] [%clk 0:15:19] } 10... c5 { [%eval -0.12] [%clk 0:13:51] } 11. Be2 { [%eval -0.18] [%clk 0:15:10] } 11... cxd4 { [%eval -0.16] [%clk 0:13:36] } 12. exd4 { [%eval -0.55] [%clk 0:14:47] } 12... Re8?! { [%eval 0.15] } { Inaccuracy. Nb6 was best. } { [%clk 0:12:43] } 13. O-O { [%eval 0.24] [%clk 0:13:48] } 13... Qa5 { [%eval 0.39] [%clk 0:12:17] } 14. Qb3 { [%eval 0.29] [%clk 0:12:49] } 14... e5?? { [%eval 4.13] } { Blunder. Nb6 was best. } { [%clk 0:12:00] } 15. Bc4 { [%eval 4.05] [%clk 0:12:18] } 15... Rf8 { [%eval 3.76] [%clk 0:10:12] } 16. Bxf7+ { [%eval 3.79] [%clk 0:11:49] } 16... Kh8 { [%eval 3.84] [%clk 0:08:06] } 17. Be7 { [%eval 3.79] [%clk 0:11:46] } 17... exd4?! { [%eval 4.79] } { Inaccuracy. e4 was best. } { [%clk 0:07:15] } 18. cxd4 { [%eval 4.7] [%clk 0:11:10] } 18... Nf6 { [%eval 4.75] [%clk 0:05:27] } 19. Bxf8 { [%eval 4.8] [%clk 0:10:20] } 19... Bxf8 { [%eval 4.87] [%clk 0:05:31] } 20. Be6 { [%eval 4.74] [%clk 0:10:16] } 20... b6 { [%eval 5.24] [%clk 0:05:23] } 21. Bxc8 { [%eval 5.3] [%clk 0:10:18] } 21... Rxc8 { [%eval 5.12] [%clk 0:05:22] } 22. Qe6 { [%eval 4.9] [%clk 0:10:18] } 22... Qf5 { [%eval 4.85] [%clk 0:05:20] } 23. Qxf5 { [%eval 4.82] [%clk 0:10:19] } 23... gxf5 { [%eval 4.83] [%clk 0:05:23] } 24. Rac1 { [%eval 4.84] [%clk 0:10:21] } 24... Rd8 { [%eval 5.06] [%clk 0:05:14] } 25. Rc7 { [%eval 4.99] [%clk 0:10:13] } 25... a5 { [%eval 5.1] [%clk 0:04:46] } 26. Rfc1 { [%eval 5.17] [%clk 0:09:20] } 26... Nd5 { [%eval 4.95] [%clk 0:04:23] } 27. Rc8 { [%eval 5.07] [%clk 0:09:23] } 27... Rxc8 { [%eval 5.03] [%clk 0:04:20] } 28. Rxc8 { [%eval 4.82] [%clk 0:09:27] } 28... Kg7 { [%eval 4.94] [%clk 0:04:17] } 29. Rd8 { [%eval 4.53] [%clk 0:08:17] } 29... Nb4 { [%eval 5.19] [%clk 0:04:19] } 30. a4 { [%eval 5.1] [%clk 0:07:58] } 30... Be7 { [%eval 5.24] [%clk 0:03:49] } 31. Rd7 { [%eval 5.22] [%clk 0:07:56] } 31... Kf6 { [%eval 5.28] [%clk 0:03:49] } 32. Ne5 { [%eval 5.23] [%clk 0:07:56] } 32... Ke6 { [%eval 5.12] [%clk 0:03:01] } 33. Rb7 { [%eval 5.05] [%clk 0:07:29] } 33... Nd5 { [%eval 5.19] [%clk 0:03:37] } 34. Nc4 { [%eval 5.1] [%clk 0:07:17] } 34... Bd8 { [%eval 5.17] [%clk 0:03:19] } 35. Rxh7 { [%eval 5.19] [%clk 0:07:20] } 35... Nc3 { [%eval 5.43] [%clk 0:03:23] } 36. Nxb6 { [%eval 5.47] [%clk 0:07:12] } 36... Bxb6 { [%eval 6.15] [%clk 0:03:14] } 37. Rh6+ { [%eval 5.94] [%clk 0:07:16] } 37... Kd5 { [%eval 6.56] [%clk 0:03:18] } 38. Rxb6 { [%eval 6.31] [%clk 0:07:19] } 38... Nxa4 { [%eval 6.39] [%clk 0:02:56] } 39. Rb5+ { [%eval 6.41] [%clk 0:07:21] } 39... Kxd4 { [%eval 7.45] [%clk 0:02:58] } 40. Rxf5 { [%eval 6.65] [%clk 0:07:18] } 40... Nc5 { [%eval 6.46] [%clk 0:02:15] } 41. Rf8 { [%eval 5.86] [%clk 0:06:33] } 41... a4 { [%eval 5.8] [%clk 0:03:00] } 42. Ra8 { [%eval 5.75] [%clk 0:06:37] } 42... Kc4 { [%eval 7.47] [%clk 0:02:57] } 43. h4 { [%eval 7.13] [%clk 0:06:38] } 43... Kb4 { [%eval 7.81] [%clk 0:02:59] } 44. h5 { [%eval 7.35] [%clk 0:06:37] } 44... a3?! { [%eval 19.6] } { Inaccuracy. Ne4 was best. } { [%clk 0:03:03] } 45. Rxa3 { [%eval 9.58] [%clk 0:06:33] } 45... Kxa3 { [%eval 11.94] [%clk 0:03:07] } 46. h6 { [%eval 8.62] [%clk 0:06:37] } 1-0