Event: Round 4: Seo, Jung Min - Mashhadi, Peyman
Site: https://lichess.org/broadcast/stockholm-grand-prix-2025--stockholm-grand-prix-2025/round-4/rDAXksws/t1btYBet
Date: 2025-10-31
White: Seo, Jung Min
WhiteTitle: IM
WhiteElo: 2474
Black: Mashhadi, Peyman
BlackElo: 2175
Result: 1-0
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. c4 { [%eval 0.12] [%clk 0:15:05] } 1... g6 { [%eval 0.22] [%clk 0:15:05] } 2. d4 { [%eval 0.29] [%clk 0:15:11] } 2... Bg7 { [%eval 0.51] [%clk 0:15:06] } 3. e4 { [%eval 0.46] [%clk 0:15:15] } 3... d6 { [%eval 0.55] [%clk 0:15:07] } 4. Nc3 { [%eval 0.43] [%clk 0:15:17] } 4... Nf6 { [%eval 0.55] [%clk 0:15:09] } 5. Be2 { [%eval 0.51] [%clk 0:15:14] } 5... O-O { [%eval 0.48] [%clk 0:14:46] } 6. Be3 { [%eval 0.5] [%clk 0:15:17] } 6... Na6 { [%eval 0.52] [%clk 0:14:17] } 7. Nf3 { [%eval 0.41] [%clk 0:14:20] } 7... Ng4 { [%eval 0.56] [%clk 0:12:20] } 8. Bg5 { [%eval 0.67] [%clk 0:14:10] } 8... h6 { [%eval 0.66] [%clk 0:12:08] } 9. Bh4 { [%eval 0.65] [%clk 0:14:06] } 9... g5 { [%eval 0.87] [%clk 0:11:09] } 10. Bg3 { [%eval 0.93] [%clk 0:14:09] } 10... Nf6 { [%eval 0.91] [%clk 0:10:43] } 11. Nd2 { [%eval 0.96] [%clk 0:13:56] } 11... c5 { [%eval 1.49] [%clk 0:10:18] } 12. d5 { [%eval 1.55] [%clk 0:13:45] } 12... Nc7 { [%eval 1.63] [%clk 0:09:25] } 13. h4 { [%eval 1.45] [%clk 0:13:24] } 13... g4 { [%eval 1.49] [%clk 0:09:15] } 14. h5 { [%eval 1.09] [%clk 0:13:01] } 14... a6 { [%eval 1.16] [%clk 0:08:11] } 15. a4 { [%eval 1.14] [%clk 0:12:57] } 15... e6 { [%eval 1.62] [%clk 0:07:54] } 16. Nf1 { [%eval 1.08] [%clk 0:12:37] } 16... exd5 { [%eval 1.0] [%clk 0:07:41] } 17. exd5 { [%eval 0.82] [%clk 0:12:08] } 17... Re8 { [%eval 1.24] [%clk 0:07:12] } 18. Ne3 { [%eval 1.29] [%clk 0:11:00] } 18... Rb8 { [%eval 1.28] [%clk 0:06:52] } 19. Qd3 { [%eval 1.03] [%clk 0:09:24] } 19... Qe7 { [%eval 1.01] [%clk 0:06:44] } 20. Kf1?! { [%eval 0.38] } { Inaccuracy. Bd1 was best. } { [%clk 0:09:01] } 20... Bd7?! { [%eval 1.01] } { Inaccuracy. b5 was best. } { [%clk 0:06:02] } 21. Kg1?! { [%eval 0.3] } { Inaccuracy. Qc2 was best. } { [%clk 0:07:41] } 21... b6? { [%eval 1.98] } { Mistake. b5 was best. } { [%clk 0:05:02] } 22. Rh4?! { [%eval 0.86] } { Inaccuracy. Qd2 was best. } { [%clk 0:07:25] } 22... Kh8? { [%eval 2.29] } { Mistake. b5 was best. } { [%clk 0:04:00] } 23. Nxg4 { [%eval 2.32] [%clk 0:06:28] } 23... b5?! { [%eval 3.32] } { Inaccuracy. Ne4 was best. } { [%clk 0:02:14] } 24. Nxf6 { [%eval 2.88] [%clk 0:06:20] } 24... Bxf6?! { [%eval 4.05] } { Inaccuracy. Qxf6 was best. } { [%clk 0:01:34] } 25. Re4 { [%eval 3.73] [%clk 0:06:07] } 25... Qf8 { [%eval 4.11] [%clk 0:01:33] } 26. axb5 { [%eval 4.0] [%clk 0:05:38] } 26... axb5 { [%eval 4.69] [%clk 0:01:12] } 27. Ra7 { [%eval 4.4] [%clk 0:05:12] } 27... Rec8 { [%eval 4.34] [%clk 0:01:15] } 28. Qf3 { [%eval 4.29] [%clk 0:04:52] } 28... Bg7 { [%eval 4.39] [%clk 0:00:49] } 29. cxb5 { [%eval 4.5] [%clk 0:04:55] } 29... f5 { [%eval 4.5] [%clk 0:00:30] } 30. Rf4 { [%eval 4.46] [%clk 0:04:42] } 30... Be5 { [%eval 4.21] [%clk 0:00:17] } 31. Rh4 { [%eval 4.21] [%clk 0:04:21] } 31... Bf6 { [%eval 4.49] [%clk 0:00:15] } 32. Rha4 { [%eval 4.35] [%clk 0:04:18] } 32... Bxc3?! { [%eval 6.06] } { Inaccuracy. Bd4 was best. } { [%clk 0:00:08] } 33. Qxc3+ { [%eval 5.74] [%clk 0:04:02] } 33... Kg8 { [%eval 6.51] [%clk 0:00:12] } 34. Bf4 { [%eval 6.3] [%clk 0:03:50] } 34... Nxb5?! { [%eval 8.82] } { Inaccuracy. Bxb5 was best. } { [%clk 0:00:07] } 35. Qg3+ { [%eval 8.6] [%clk 0:03:50] } 35... Kh8 { [%eval 10.12] [%clk 0:00:10] } 36. Rxd7 { [%eval 9.82] [%clk 0:03:49] } 36... Nd4? { [%eval #4] } { Checkmate is now unavoidable. Rd8 was best. } { [%clk 0:00:12] } 37. Bf1 { [%eval #10] [%clk 0:03:38] } 37... Rxb2 { [%eval #5] [%clk 0:00:09] } 38. Bxd6 { [%eval #6] [%clk 0:03:21] } 38... Qg8 { [%eval #2] [%clk 0:00:06] } 1-0