Event: Round 9: Silva, Mariana - Poltorak, Sebastian
Site: https://lichess.org/broadcast/30-festival-grand-hotel-adriatico/round-9/ITVGQ64i/91XCyv5r
Date: 2025-09-14
White: Silva, Mariana
WhiteTitle: WFM
WhiteElo: 2026
Black: Poltorak, Sebastian
BlackTitle: IM
BlackElo: 2405
Result: 0-1
ECO: D95
Opening: Grünfeld Defense: Three Knights Variation, Vienna Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:47] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. c4 { [%eval 0.18] [%clk 1:30:31] } 2... g6 { [%eval 0.28] [%clk 1:31:18] } 3. Nc3 { [%eval 0.18] [%clk 1:30:53] } 3... d5 { [%eval 0.28] [%clk 1:31:43] } 4. Nf3 { [%eval 0.21] [%clk 1:31:12] } 4... Bg7 { [%eval 0.32] [%clk 1:32:07] } 5. e3 { [%eval 0.11] [%clk 1:31:20] } 5... O-O { [%eval 0.07] [%clk 1:31:47] } 6. Qb3 { [%eval 0.0] [%clk 1:31:37] } 6... dxc4 { [%eval 0.12] [%clk 1:31:09] } 7. Bxc4 { [%eval 0.1] [%clk 1:31:56] } 7... Nc6 { [%eval 0.37] [%clk 1:29:26] } 8. Be2 { [%eval 0.36] [%clk 1:29:08] } 8... Re8 { [%eval 0.48] [%clk 1:26:35] } 9. O-O { [%eval 0.48] [%clk 1:23:03] } 9... e5 { [%eval 0.65] [%clk 1:26:01] } 10. d5 { [%eval 0.37] [%clk 1:15:33] } 10... Na5 { [%eval 0.33] [%clk 1:25:30] } 11. Qa4 { [%eval 0.41] [%clk 1:14:22] } 11... b6 { [%eval 0.44] [%clk 1:25:18] } 12. e4 { [%eval 0.34] [%clk 1:11:57] } 12... Nb7 { [%eval 0.68] [%clk 1:22:40] } 13. h3 { [%eval 0.24] [%clk 1:10:44] } 13... Nd6 { [%eval 0.25] [%clk 1:21:13] } 14. Rd1 { [%eval 0.0] [%clk 1:04:48] } 14... Bd7 { [%eval 0.02] [%clk 1:20:20] } 15. Qc2 { [%eval 0.12] [%clk 1:05:09] } 15... Nh5?! { [%eval 0.86] } { Inaccuracy. b5 was best. } { [%clk 1:19:54] } 16. Be3?! { [%eval 0.3] } { Inaccuracy. Bg5 was best. } { [%clk 1:00:54] } 16... Nf4 { [%eval 0.37] [%clk 1:18:54] } 17. Bf1 { [%eval 0.32] [%clk 1:00:14] } 17... Qf6 { [%eval 0.41] [%clk 1:16:48] } 18. Nd2 { [%eval 0.25] [%clk 0:50:20] } 18... a6 { [%eval 0.77] [%clk 1:09:19] } 19. Rac1 { [%eval 0.42] [%clk 0:46:18] } 19... Rec8 { [%eval 0.5] [%clk 1:06:55] } 20. Qb1 { [%eval 0.36] [%clk 0:41:33] } 20... h5 { [%eval 0.38] [%clk 1:04:46] } 21. Rc2 { [%eval 0.29] [%clk 0:38:11] } 21... h4 { [%eval 0.65] [%clk 0:58:55] } 22. Qc1 { [%eval 0.7] [%clk 0:36:09] } 22... Bh6 { [%eval 0.67] [%clk 0:58:14] } 23. Kh1 { [%eval 0.45] [%clk 0:33:00] } 23... g5 { [%eval 0.48] [%clk 0:55:18] } 24. Re1?! { [%eval -0.42] } { Inaccuracy. f3 was best. } { [%clk 0:27:40] } 24... g4 { [%eval -0.46] [%clk 0:54:32] } 25. hxg4 { [%eval -0.93] [%clk 0:26:07] } 25... Bxg4 { [%eval -0.91] [%clk 0:53:54] } 26. Nd1 { [%eval -1.41] [%clk 0:23:25] } 26... Ra7?? { [%eval 0.53] } { Blunder. Kh7 was best. } { [%clk 0:51:19] } 27. b4? { [%eval -0.84] } { Mistake. f3 was best. } { [%clk 0:13:34] } 27... Bd7? { [%eval 0.3] } { Mistake. Kh8 was best. } { [%clk 0:49:27] } 28. Nc3? { [%eval -1.33] } { Mistake. Nb2 was best. } { [%clk 0:12:44] } 28... Kh7 { [%eval -1.28] [%clk 0:45:14] } 29. a4 { [%eval -1.72] [%clk 0:10:58] } 29... Rg8 { [%eval -1.68] [%clk 0:44:08] } 30. a5 { [%eval -2.1] [%clk 0:08:17] } 30... Raa8 { [%eval -2.28] [%clk 0:43:21] } 31. axb6 { [%eval -2.75] [%clk 0:03:56] } 31... cxb6 { [%eval -2.47] [%clk 0:43:45] } 32. Nd1?! { [%eval -3.88] } { Inaccuracy. Bxf4 was best. } { [%clk 0:01:00] } 32... Qg6 { [%eval -3.79] [%clk 0:44:10] } 33. Bxf4 { [%eval -3.53] [%clk 0:00:42] } 33... Bxf4 { [%eval -3.19] [%clk 0:43:31] } 34. Rc7?? { [%eval -6.48] } { Blunder. Qa3 was best. } { [%clk 0:00:39] } 34... Bh3 { [%eval -6.5] [%clk 0:43:28] } 35. Ne3 { [%eval -6.47] [%clk 0:00:35] } 35... Bxe3 { [%eval -6.44] [%clk 0:43:49] } 36. Rxe3 { [%eval -6.21] [%clk 0:00:57] } 36... Bxg2+ { [%eval -6.06] [%clk 0:44:15] } 37. Kh2 { [%eval -6.02] [%clk 0:01:19] } 37... Qg4 { [%eval -5.88] [%clk 0:43:22] } 38. Be2?? { [%eval #-8] } { Checkmate is now unavoidable. Qe1 was best. } { [%clk 0:00:39] } 38... Qf4+ { [%eval #-7] [%clk 0:43:47] } 39. Kg1 { [%eval #-7] [%clk 0:01:05] } 39... Bh3+ { [%eval #-6] [%clk 0:43:57] } 40. Kh1 { [%eval #-5] [%clk 0:01:30] } 40... Qxf2 { [%eval #-4] [%clk 0:44:15] } 0-1