Event: Round 4: Ostlund, Joar - Tornberg, Carlos
Site: https://lichess.org/broadcast/stockholm-grand-prix-2025--stockholm-grand-prix-2025/round-4/rDAXksws/R0ITPUnj
Date: 2025-10-31
White: Ostlund, Joar
WhiteTitle: FM
WhiteElo: 2338
Black: Tornberg, Carlos
BlackElo: 2046
Result: 1/2-1/2
ECO: A61
Opening: Benoni Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:15:08] } 1... e6 { [%eval 0.37] [%clk 0:15:09] } 2. c4 { [%eval 0.16] [%clk 0:15:09] } 2... Nf6 { [%eval 0.14] [%clk 0:15:12] } 3. Nf3 { [%eval 0.11] [%clk 0:15:12] } 3... c5 { [%eval 0.57] [%clk 0:15:16] } 4. d5 { [%eval 0.35] [%clk 0:15:16] } 4... exd5 { [%eval 0.7] [%clk 0:15:20] } 5. cxd5 { [%eval 0.52] [%clk 0:15:19] } 5... d6 { [%eval 0.62] [%clk 0:15:24] } 6. Nc3 { [%eval 0.62] [%clk 0:15:21] } 6... g6 { [%eval 0.66] [%clk 0:15:28] } 7. h3 { [%eval 0.57] [%clk 0:15:24] } 7... Bg7 { [%eval 0.41] [%clk 0:15:32] } 8. Bf4 { [%eval 0.69] [%clk 0:15:27] } 8... O-O { [%eval 0.56] [%clk 0:15:23] } 9. e3 { [%eval 0.7] [%clk 0:15:30] } 9... Na6 { [%eval 0.76] [%clk 0:14:58] } 10. Bxa6 { [%eval 0.81] [%clk 0:15:29] } 10... bxa6 { [%eval 0.75] [%clk 0:15:01] } 11. O-O?! { [%eval 0.06] } { Inaccuracy. Rc1 was best. } { [%clk 0:14:51] } 11... Rb8 { [%eval 0.22] [%clk 0:14:57] } 12. Qc2 { [%eval -0.1] [%clk 0:14:24] } 12... Re8?! { [%eval 0.69] } { Inaccuracy. Bf5 was best. } { [%clk 0:14:51] } 13. Nd2 { [%eval 0.29] [%clk 0:14:01] } 13... Nh5?! { [%eval 0.99] } { Inaccuracy. Bf5 was best. } { [%clk 0:09:02] } 14. Bh2 { [%eval 1.08] [%clk 0:13:06] } 14... Be5 { [%eval 1.09] [%clk 0:08:43] } 15. Nc4 { [%eval 0.75] [%clk 0:11:30] } 15... Bxh2+ { [%eval 0.83] [%clk 0:07:55] } 16. Kxh2 { [%eval 0.91] [%clk 0:11:33] } 16... Bd7 { [%eval 1.15] [%clk 0:06:50] } 17. b3?! { [%eval 0.3] } { Inaccuracy. Rfe1 was best. } { [%clk 0:10:54] } 17... Bb5 { [%eval 0.34] [%clk 0:06:00] } 18. Rab1 { [%eval 0.38] [%clk 0:03:55] } 18... Qf6?! { [%eval 1.24] } { Inaccuracy. Nf6 was best. } { [%clk 0:04:27] } 19. Ne4 { [%eval 1.18] [%clk 0:02:22] } 19... Qf5? { [%eval 3.0] } { Mistake. Qe7 was best. } { [%clk 0:04:11] } 20. Ncxd6 { [%eval 3.06] [%clk 0:02:22] } 20... Qxd5 { [%eval 3.83] [%clk 0:03:43] } 21. Rfd1 { [%eval 3.83] [%clk 0:01:54] } 21... Qe5+ { [%eval 3.84] [%clk 0:03:20] } 22. f4 { [%eval 3.76] [%clk 0:01:52] } 22... Qe6 { [%eval 4.05] [%clk 0:03:02] } 23. Nxe8 { [%eval 4.06] [%clk 0:01:11] } 23... Rxe8 { [%eval 4.4] [%clk 0:02:06] } 24. Nd6 { [%eval 4.42] [%clk 0:01:15] } 24... Qxe3 { [%eval 4.33] [%clk 0:02:10] } 25. Nxe8 { [%eval 4.27] [%clk 0:01:05] } 25... Qg3+ { [%eval 4.8] [%clk 0:01:39] } 26. Kg1 { [%eval 4.81] [%clk 0:00:21] } 26... Nxf4 { [%eval 4.87] [%clk 0:01:43] } 27. Nf6+ { [%eval 4.83] [%clk 0:00:25] } 27... Kg7 { [%eval 4.89] [%clk 0:01:37] } 28. Ne4 { [%eval 4.87] [%clk 0:00:24] } 28... Nxh3+ { [%eval 4.89] [%clk 0:00:18] } 29. Kh1 { [%eval 4.84] [%clk 0:00:27] } 29... Kh6? { [%eval 9.07] } { Mistake. Qe5 was best. } { [%clk 0:00:09] } 30. gxh3? { [%eval 4.77] } { Mistake. Nxg3 was best. } { [%clk 0:00:11] } 30... Bc6 { [%eval 4.7] [%clk 0:00:13] } 31. Re1 { [%eval 4.7] [%clk 0:00:10] } 31... f5 { [%eval 4.63] [%clk 0:00:11] } 32. Qd2+ { [%eval 4.52] [%clk 0:00:08] } 32... Kh5 { [%eval 4.73] [%clk 0:00:10] } 33. Qg2 { [%eval 4.75] [%clk 0:00:09] } 33... Qh4 { [%eval 4.75] [%clk 0:00:13] } 34. Nf6+?? { [%eval -4.12] } { Blunder. Kg1 was best. } { [%clk 0:00:09] } 34... Qxf6 { [%eval -4.07] [%clk 0:00:15] } 35. Re2 { [%eval -4.63] [%clk 0:00:07] } 35... Bxg2+ { [%eval -4.54] [%clk 0:00:18] } 36. Rxg2 { [%eval -4.5] [%clk 0:00:11] } 36... Qc3 { [%eval -4.32] [%clk 0:00:21] } 37. Kh2 { [%eval -5.03] [%clk 0:00:09] } 37... Qe5+ { [%eval -5.16] [%clk 0:00:25] } 38. Kh1 { [%eval -4.96] [%clk 0:00:10] } 38... Qe3?! { [%eval -3.95] } { Inaccuracy. g5 was best. } { [%clk 0:00:28] } 39. Kh2 { [%eval -4.69] [%clk 0:00:14] } 39... Qe5+ { [%eval -4.17] [%clk 0:00:28] } 1/2-1/2