Event: Semifinals Game 2: Grinev, Valeriy - Lagunow, Raphael
Site: https://lichess.org/broadcast/fide-world-corporate-chess-championship-2025--knockout-stage/semifinals-game-2/0RMHIOka/TyBbjsjV
Date: 2025-11-16
White: Grinev, Valeriy
WhiteTitle: IM
WhiteElo: 2342
Black: Lagunow, Raphael
BlackTitle: IM
BlackElo: 2369
Result: 1/2-1/2
ECO: D08
Opening: Queen's Gambit Declined: Albin Countergambit, Normal Line
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:10:05] } 1... d5 { [%eval 0.18] [%clk 0:10:05] } 2. c4 { [%eval 0.18] [%clk 0:10:06] } 2... e5 { [%eval 0.65] [%clk 0:10:07] } 3. dxe5 { [%eval 0.56] [%clk 0:10:06] } 3... d4 { [%eval 0.74] [%clk 0:10:09] } 4. Nf3 { [%eval 0.65] [%clk 0:10:07] } 4... Nc6 { [%eval 0.65] [%clk 0:10:11] } 5. a3 { [%eval 0.65] [%clk 0:10:07] } 5... Nge7 { [%eval 0.63] [%clk 0:10:12] } 6. b4 { [%eval 0.72] [%clk 0:09:59] } 6... Ng6 { [%eval 0.57] [%clk 0:10:14] } 7. Bb2 { [%eval 0.62] [%clk 0:09:59] } 7... a5 { [%eval 0.67] [%clk 0:10:15] } 8. b5 { [%eval 0.74] [%clk 0:10:00] } 8... Ncxe5 { [%eval 0.74] [%clk 0:10:17] } 9. Nxe5 { [%eval 0.8] [%clk 0:10:01] } 9... Nxe5 { [%eval 0.81] [%clk 0:10:18] } 10. Qxd4?! { [%eval 0.2] } { Inaccuracy. Bxd4 was best. } { [%clk 0:10:02] } 10... Qxd4 { [%eval 0.2] [%clk 0:10:09] } 11. Bxd4 { [%eval 0.21] [%clk 0:10:03] } 11... Nxc4 { [%eval 0.19] [%clk 0:10:09] } 12. e3 { [%eval 0.16] [%clk 0:09:27] } 12... Be6 { [%eval 0.24] [%clk 0:10:09] } 13. Be2 { [%eval 0.2] [%clk 0:09:23] } 13... O-O-O { [%eval 0.1] [%clk 0:10:00] } 14. O-O { [%eval 0.11] [%clk 0:09:21] } 14... Kb8 { [%eval 0.21] [%clk 0:10:01] } 15. Rc1 { [%eval 0.17] [%clk 0:09:16] } 15... Nd6 { [%eval 0.16] [%clk 0:10:02] } 16. Nd2 { [%eval 0.1] [%clk 0:08:00] } 16... Nf5 { [%eval 0.47] [%clk 0:09:45] } 17. Bc3 { [%eval 0.5] [%clk 0:08:00] } 17... b6 { [%eval 0.44] [%clk 0:08:05] } 18. Nf3 { [%eval 0.48] [%clk 0:07:58] } 18... Bd5 { [%eval 0.59] [%clk 0:07:28] } 19. Rd1 { [%eval 0.28] [%clk 0:07:39] } 19... Be7?! { [%eval 1.21] } { Inaccuracy. Bc5 was best. } { [%clk 0:07:22] } 20. g4 { [%eval 0.95] [%clk 0:05:24] } 20... Bxf3 { [%eval 1.42] [%clk 0:05:34] } 21. Bxf3 { [%eval 1.23] [%clk 0:05:24] } 21... Nd6 { [%eval 1.33] [%clk 0:05:36] } 22. a4 { [%eval 0.97] [%clk 0:04:39] } 22... Bf6 { [%eval 1.47] [%clk 0:05:23] } 23. Bxf6 { [%eval 1.51] [%clk 0:04:41] } 23... gxf6 { [%eval 1.36] [%clk 0:05:26] } 24. Rac1 { [%eval 1.25] [%clk 0:04:24] } 24... Nb7 { [%eval 1.58] [%clk 0:04:35] } 25. Bxb7? { [%eval 0.26] } { Mistake. Kg2 was best. } { [%clk 0:04:22] } 25... Kxb7 { [%eval 0.43] [%clk 0:04:36] } 26. Kg2 { [%eval 0.51] [%clk 0:04:17] } 26... Rxd1?? { [%eval 2.38] } { Blunder. c5 was best. } { [%clk 0:01:01] } 27. Rxd1 { [%eval 2.1] [%clk 0:04:19] } 27... h5 { [%eval 2.12] [%clk 0:01:03] } 28. h3 { [%eval 2.07] [%clk 0:04:14] } 28... hxg4 { [%eval 1.98] [%clk 0:01:06] } 29. hxg4 { [%eval 2.44] [%clk 0:04:16] } 29... Re8 { [%eval 2.29] [%clk 0:01:09] } 30. Kf3 { [%eval 2.06] [%clk 0:04:11] } 30... Re7 { [%eval 2.61] [%clk 0:01:11] } 31. Kf4 { [%eval 2.34] [%clk 0:03:15] } 31... c6? { [%eval 4.4] } { Mistake. Kc8 was best. } { [%clk 0:01:13] } 32. bxc6+?? { [%eval 0.03] } { Blunder. Kf5 was best. } { [%clk 0:03:16] } 32... Kxc6 { [%eval 0.0] [%clk 0:01:15] } 33. Rc1+ { [%eval 0.13] [%clk 0:03:17] } 33... Kd5?? { [%eval 4.86] } { Blunder. Kd7 was best. } { [%clk 0:01:05] } 34. Kf5 { [%eval 4.96] [%clk 0:03:18] } 34... Re6 { [%eval 4.67] [%clk 0:00:41] } 35. e4+?? { [%eval 0.0] } { Blunder. Rc7 was best. } { [%clk 0:02:34] } 35... Rxe4 { [%eval 0.0] [%clk 0:00:14] } 36. Rd1+ { [%eval 0.0] [%clk 0:02:35] } 36... Rd4 { [%eval 0.0] [%clk 0:00:16] } 37. Rxd4+ { [%eval 0.0] [%clk 0:02:37] } 37... Kxd4 { [%eval 0.0] [%clk 0:00:18] } 38. Kxf6 { [%eval 0.0] [%clk 0:02:39] } 38... b5 { [%eval 0.0] [%clk 0:00:06] } 39. axb5 { [%eval 0.0] [%clk 0:02:41] } 39... Kc5 { [%eval 0.0] [%clk 0:00:08] } 40. Kxf7 { [%eval 0.0] [%clk 0:02:43] } 40... a4 { [%eval 0.0] [%clk 0:00:10] } 41. g5 { [%eval 0.0] [%clk 0:02:45] } 41... a3 { [%eval 0.0] [%clk 0:00:13] } 42. g6 { [%eval 0.0] [%clk 0:02:46] } 42... a2 { [%eval 0.0] [%clk 0:00:15] } 43. g7 { [%eval 0.0] [%clk 0:02:48] } 43... a1=Q { [%eval 0.0] [%clk 0:00:13] } 44. g8=Q { [%eval 0.0] [%clk 0:02:49] } 44... Qa2+ { [%eval 0.0] [%clk 0:00:06] } 45. Kg7 { [%eval 0.0] [%clk 0:02:45] } 45... Qb2+ { [%eval 0.0] [%clk 0:00:08] } 46. Kf8 { [%eval 0.0] [%clk 0:02:27] } 46... Qxf2+ { [%eval 0.0] [%clk 0:00:09] } 47. Qf7 { [%eval 0.0] [%clk 0:02:29] } 47... Qxf7+ { [%eval 0.0] [%clk 0:00:01] } 1/2-1/2