[Event "Weekly Classical Arena"] [Site "https://lichess.org/72ac1Sgs"] [Date "2021.08.20"] [White "Semson1"] [Black "shnitez"] [Result "0-1"] [UTCDate "2021.08.20"] [UTCTime "19:24:54"] [WhiteElo "2003"] [BlackElo "2396"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+3"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B43"] [Opening "Sicilian Defense: Kan Variation, Wing Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 { B43 Sicilian Defense: Kan Variation, Wing Attack } 6. a3 Bb7 7. Bd3 d6 8. O-O Nf6 9. Bg5 Nbd7 10. Kh1 h6 11. Bh4 g5 12. Bg3 h5 13. h3 Qb6 14. Nde2?! { (-0.28 → -0.97) Inaccuracy. Nb3 was best. } (14. Nb3 g4 15. h4 Ne5 16. Qe2 Be7 17. a4 b4 18. Nd1 Qd8 19. Bxe5 dxe5 20. Kg1 Kf8) 14... h4 15. Bh2 g4 16. hxg4?? { (-0.95 → -2.90) Blunder. Nf4 was best. } (16. Nf4) 16... Nxg4 17. Qe1 h3?! { (-3.00 → -2.02) Inaccuracy. Nxh2 was best. } (17... Nxh2 18. Kxh2) 18. g3 Bh6 19. Nf4? { (-1.55 → -3.02) Mistake. f3 was best. } (19. f3) 19... O-O-O 20. Qe2? { (-2.88 → -4.89) Mistake. a4 was best. } (20. a4 b4) 20... Rdg8 21. f3?! { (-4.51 → -7.24) Inaccuracy. Ncd5 was best. } (21. Ncd5 exd5 22. Nxd5 Bxd5 23. exd5 Kc7 24. a4 Nxh2 25. Kxh2 Re8 26. Qf3 Ne5 27. Qf5 b4) 21... Nxh2 22. Qxh2 Bxf4 23. gxf4 Rg2 24. Qxg2? { (-7.79 → Mate in 6) Checkmate is now unavoidable. Qg1 was best. } (24. Qg1) 24... hxg2+ 25. Kxg2 Rg8+ 26. Kh1 Qd4 27. Rad1 Qh8# { Black wins by checkmate. } 0-1