Event: Bergen Spillfestival 2025 Hovedturneringen B
Site: Nrdnes bydelshus, Bergen, Norway
Date: 2025-07-30
White: Birkeland, Ask Bergem
WhiteElo: 1533
Black: Dalvi, Shivansh
Result: 0-1
ECO: C50
Opening: Four Knights Game: Italian Variation
Variant: Standard
TimeControl: R1-3: 25 min + 10 sec/move, R4-9: 90 min + 30 sec/move

1. e4 { [%eval 0.18] [%clk 0:25:17] } 1... e5 { [%eval 0.22] [%clk 0:25:04] } 2. Nf3 { [%eval 0.13] [%clk 0:25:25] } 2... Nc6 { [%eval 0.21] [%clk 0:25:10] } 3. Nc3 { [%eval 0.06] [%clk 0:25:23] } 3... Nf6 { [%eval 0.07] [%clk 0:24:20] } 4. Bc4 { [%eval 0.0] [%clk 0:25:26] } 4... Bc5 { [%eval 0.09] [%clk 0:24:40] } 5. Ng5 { [%eval -0.32] [%clk 0:25:29] } 5... O-O { [%eval -0.32] [%clk 0:24:47] } 6. O-O { [%eval -0.42] [%clk 0:25:32] } 6... h6 { [%eval -0.32] [%clk 0:24:36] } 7. Nf3 { [%eval -0.35] [%clk 0:25:40] } 7... d6 { [%eval -0.18] [%clk 0:24:32] } 8. h3 { [%eval -0.21] [%clk 0:25:08] } 8... Nd4 { [%eval -0.15] [%clk 0:24:22] } 9. Nxd4?! { [%eval -0.76] } { Inaccuracy. d3 was best. } { [%clk 0:25:04] } 9... Bxd4?! { [%eval -0.13] } { Inaccuracy. exd4 was best. } { [%clk 0:24:23] } 10. Nd5? { [%eval -1.41] } { Mistake. d3 was best. } { [%clk 0:25:02] } 10... c6? { [%eval -0.22] } { Mistake. Nxe4 was best. } { [%clk 0:24:25] } 11. Nxf6+ { [%eval -0.24] [%clk 0:25:06] } 11... Qxf6 { [%eval -0.24] [%clk 0:24:32] } 12. d3 { [%eval -0.4] [%clk 0:25:03] } 12... Qg6 { [%eval -0.19] [%clk 0:24:34] } 13. Qf3 { [%eval -0.19] [%clk 0:24:56] } 13... Be6 { [%eval -0.04] [%clk 0:24:24] } 14. Bxe6 { [%eval -0.04] [%clk 0:25:03] } 14... fxe6 { [%eval 0.0] [%clk 0:24:31] } 15. Qe2 { [%eval 0.04] [%clk 0:25:02] } 15... Rf7 { [%eval 0.11] [%clk 0:24:20] } 16. Be3?! { [%eval -0.67] } { Inaccuracy. Kh2 was best. } { [%clk 0:22:38] } 16... Raf8?! { [%eval 0.06] } { Inaccuracy. Bxb2 was best. } { [%clk 0:24:20] } 17. Bxd4 { [%eval 0.02] [%clk 0:22:31] } 17... exd4 { [%eval -0.04] [%clk 0:24:28] } 18. c3? { [%eval -1.18] } { Mistake. Qg4 was best. } { [%clk 0:22:27] } 18... dxc3 { [%eval -0.75] [%clk 0:24:30] } 19. bxc3 { [%eval -0.96] [%clk 0:22:35] } 19... Qf6?! { [%eval 0.0] } { Inaccuracy. Rf3 was best. } { [%clk 0:23:49] } 20. a4? { [%eval -1.28] } { Mistake. d4 was best. } { [%clk 0:22:16] } 20... Qxc3 { [%eval -1.18] [%clk 0:23:26] } 21. a5?? { [%eval -4.01] } { Blunder. Rac1 was best. } { [%clk 0:21:55] } 21... Rxf2 { [%eval -4.13] [%clk 0:21:56] } 22. Qxf2 { [%eval -3.98] [%clk 0:21:28] } 22... Rxf2 { [%eval -4.11] [%clk 0:22:03] } 23. Kxf2 { [%eval -4.02] [%clk 0:21:48] } 23... Qxd3 { [%eval -3.99] [%clk 0:22:09] } 24. Rfb1 { [%eval -4.49] [%clk 0:21:51] } 24... Qd4+ { [%eval -4.41] [%clk 0:22:12] } 25. Kf3 { [%eval -4.47] [%clk 0:21:50] } 25... b5 { [%eval -4.47] [%clk 0:22:19] } 26. axb6 { [%eval -4.4] [%clk 0:21:58] } 26... axb6 { [%eval -4.48] [%clk 0:22:25] } 27. Ra8+ { [%eval -4.82] [%clk 0:21:57] } 27... Kh7 { [%eval -4.55] [%clk 0:22:33] } 28. Rb8?! { [%eval -6.94] } { Inaccuracy. Ra3 was best. } { [%clk 0:22:02] } 28... Qd3+ { [%eval -6.76] [%clk 0:22:40] } 29. Kf4?? { [%eval #-3] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:22:04] } 29... Qxb1?? { [%eval -6.79] } { Lost forced checkmate sequence. g5+ was best. } { [%clk 0:22:47] } 30. e5 { [%eval -7.98] [%clk 0:22:12] } 30... d5 { [%eval -7.76] [%clk 0:22:56] } 31. Re8? { [%eval #-13] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:22:14] } 31... Qe4+ { [%eval #-44] [%clk 0:23:04] } 32. Kg3 { [%eval -10.04] [%clk 0:22:17] } 32... Qxe5+ { [%eval -9.05] [%clk 0:23:12] } 33. Kf2 { [%eval -7.8] [%clk 0:22:25] } 33... c5 { [%eval -7.56] [%clk 0:23:21] } 34. Rc8? { [%eval #-20] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:22:28] } 34... c4 { [%eval -10.14] [%clk 0:23:30] } 35. Kf3?! { [%eval #-14] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:22:32] } 35... c3 { [%eval #-13] [%clk 0:23:38] } 36. Kf2 { [%eval #-11] [%clk 0:22:37] } 36... d4 { [%eval #-9] [%clk 0:23:47] } 37. Kf3 { [%eval #-6] [%clk 0:22:42] } 37... Qe3+ { [%eval #-5] [%clk 0:23:55] } 38. Kg4 { [%eval #-5] [%clk 0:22:46] } 38... Qd2 { [%eval #-11] [%clk 0:24:04] } 39. Kf3 { [%eval #-6] [%clk 0:22:51] } 39... c2 { [%eval #-8] [%clk 0:24:12] } 40. Ke4 { [%eval #-1] [%clk 0:22:47] } 40... c1=R { [%eval #-5] [%clk 0:24:19] } 41. Re8 { [%eval #-1] [%clk 0:22:50] } 41... Qe2+ { [%eval #-3] [%clk 0:24:28] } 42. Kf4 { [%eval #-3] [%clk 0:22:56] } 42... Rf1+ { [%eval #-2] [%clk 0:24:36] } 43. Kg3 { [%eval #-2] [%clk 0:23:02] } 43... Qf2+ { [%eval #-2] [%clk 0:24:43] } 44. Kh2 { [%eval #-2] [%clk 0:22:58] } 44... Rg1 { [%eval #-2] [%clk 0:24:50] } 45. Rh8+ { [%eval #-2] [%clk 0:22:34] } 45... Kxh8 { [%eval #-1] [%clk 0:24:56] } 46. h4 { [%eval #-1] [%clk 0:22:43] } 46... Qxg2# { [%clk 0:24:54] } 0-1