Event: Round 2: Grinev, Valeriy - Margarido, Jose Miguel Teixeira
Site: https://lichess.org/broadcast/european-corporate-chess-championship-2025/round-2/prOKn8iP/IdSoaePM
Date: 2025-11-07
White: Grinev, Valeriy
WhiteTitle: IM
WhiteElo: 2342
Black: Margarido, Jose Miguel Teixeira
BlackElo: 2076
Result: 1/2-1/2
ECO: E32
Opening: Nimzo-Indian Defense: Classical Variation
Variant: Standard
TimeControl: 15+5

1. d4 { [%eval 0.17] [%clk 0:15:07] } 1... Nf6 { [%eval 0.19] [%clk 0:15:09] } 2. c4 { [%eval 0.18] [%clk 0:15:10] } 2... e6 { [%eval 0.14] [%clk 0:15:13] } 3. Nc3 { [%eval 0.09] [%clk 0:15:12] } 3... Bb4 { [%eval 0.15] [%clk 0:15:16] } 4. Qc2 { [%eval 0.08] [%clk 0:15:15] } 4... d6 { [%eval 0.29] [%clk 0:15:04] } 5. Nf3 { [%eval 0.22] [%clk 0:15:16] } 5... Nbd7 { [%eval 0.41] [%clk 0:14:46] } 6. e4 { [%eval 0.31] [%clk 0:15:18] } 6... e5 { [%eval 0.32] [%clk 0:13:47] } 7. Bd3 { [%eval 0.34] [%clk 0:15:21] } 7... O-O { [%eval 0.38] [%clk 0:13:13] } 8. O-O { [%eval 0.49] [%clk 0:15:11] } 8... Re8?! { [%eval 1.6] } { Inaccuracy. exd4 was best. } { [%clk 0:11:34] } 9. Bd2? { [%eval 0.25] } { Mistake. Nd5 was best. } { [%clk 0:12:43] } 9... exd4 { [%eval 0.37] [%clk 0:10:20] } 10. Nxd4 { [%eval 0.36] [%clk 0:12:44] } 10... c6 { [%eval 0.34] [%clk 0:08:09] } 11. Nb3 { [%eval 0.09] [%clk 0:11:05] } 11... Nc5 { [%eval 0.33] [%clk 0:06:56] } 12. Nxc5 { [%eval 0.29] [%clk 0:11:04] } 12... Bxc5 { [%eval 0.35] [%clk 0:07:00] } 13. Bg5 { [%eval -0.06] [%clk 0:10:28] } 13... h6 { [%eval -0.26] [%clk 0:04:13] } 14. Bh4 { [%eval -0.21] [%clk 0:10:31] } 14... g5 { [%eval -0.17] [%clk 0:04:17] } 15. Bg3 { [%eval -0.2] [%clk 0:10:35] } 15... Kg7?! { [%eval 0.6] } { Inaccuracy. Nh5 was best. } { [%clk 0:03:26] } 16. Rad1 { [%eval 0.38] [%clk 0:08:25] } 16... Nh5 { [%eval 0.37] [%clk 0:03:07] } 17. Be2?! { [%eval -0.33] } { Inaccuracy. Ne2 was best. } { [%clk 0:08:10] } 17... Nxg3 { [%eval -0.43] [%clk 0:03:07] } 18. hxg3 { [%eval -0.41] [%clk 0:08:13] } 18... Qf6 { [%eval -0.28] [%clk 0:02:48] } 19. Qd2?! { [%eval -1.15] } { Inaccuracy. Na4 was best. } { [%clk 0:08:16] } 19... a5 { [%eval -1.36] [%clk 0:01:40] } 20. a3 { [%eval -1.24] [%clk 0:08:14] } 20... g4 { [%eval -1.05] [%clk 0:01:05] } 21. Bd3 { [%eval -1.11] [%clk 0:06:12] } 21... h5 { [%eval -1.16] [%clk 0:00:58] } 22. Na4?! { [%eval -1.81] } { Inaccuracy. Bc2 was best. } { [%clk 0:05:25] } 22... Bd4?! { [%eval -0.91] } { Inaccuracy. Ba7 was best. } { [%clk 0:00:44] } 23. Bb1 { [%eval -1.23] [%clk 0:05:27] } 23... Be5 { [%eval -0.94] [%clk 0:00:43] } 24. Nb6 { [%eval -0.84] [%clk 0:03:56] } 24... Rb8 { [%eval -0.65] [%clk 0:00:47] } 25. f4 { [%eval -0.62] [%clk 0:03:29] } 25... gxf3 { [%eval -0.63] [%clk 0:00:46] } 26. Rxf3 { [%eval -0.73] [%clk 0:03:33] } 26... Qg6 { [%eval -0.72] [%clk 0:00:41] } 27. Nxc8 { [%eval -0.77] [%clk 0:03:34] } 27... Rbxc8 { [%eval -0.66] [%clk 0:00:41] } 28. Rf5 { [%eval -0.73] [%clk 0:03:38] } 28... f6 { [%eval -0.8] [%clk 0:00:31] } 29. Qe2?! { [%eval -1.87] } { Inaccuracy. Qf2 was best. } { [%clk 0:03:17] } 29... Qxg3 { [%eval -1.73] [%clk 0:00:21] } 30. Rxh5? { [%eval -3.75] } { Mistake. Kf1 was best. } { [%clk 0:03:13] } 30... Rh8 { [%eval -3.68] [%clk 0:00:21] } 31. Rd3 { [%eval -2.43] [%clk 0:03:17] } 31... Qg6?? { [%eval -0.34] } { Blunder. Bd4+ was best. } { [%clk 0:00:08] } 32. Rdh3 { [%eval -0.34] [%clk 0:03:14] } 32... Rxh5 { [%eval -0.35] [%clk 0:00:12] } 33. Rxh5 { [%eval -0.45] [%clk 0:03:17] } 33... Rh8 { [%eval 0.0] [%clk 0:00:13] } 34. Rxh8 { [%eval 0.0] [%clk 0:03:07] } 34... Kxh8 { [%eval 0.0] [%clk 0:00:17] } 35. Qe3 { [%eval 0.0] [%clk 0:02:50] } 35... Kg7 { [%eval 0.0] [%clk 0:00:11] } 36. Bd3 { [%eval -0.2] [%clk 0:02:40] } 36... c5 { [%eval 0.0] [%clk 0:00:15] } 37. Qh3 { [%eval 0.0] [%clk 0:02:39] } 37... Qg3 { [%eval 0.0] [%clk 0:00:11] } 38. Qxg3+ { [%eval -0.08] [%clk 0:02:26] } 1/2-1/2