[Event "Lichess Bundesliga2 Team Battle"] [Site "https://lichess.org/Oea3cchY"] [Date "2023.10.22"] [White "leonidstepanskii211"] [Black "MihaiG"] [Result "1-0"] [UTCDate "2023.10.22"] [UTCTime "18:11:11"] [WhiteElo "2154"] [BlackElo "2414"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A00"] [Opening "Hungarian Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 c5 { A00 Hungarian Opening: Sicilian Invitation } 2. Bg2 Nc6 3. c4 Nf6 4. Nc3 g6 5. d3 Bg7 6. e4 O-O 7. Nge2 d6 8. O-O a6 9. f4 Rb8 10. a4 Nd4 11. Be3 Ng4 12. Bf2?? { (-0.32 → -2.15) Blunder. Bc1 was best. } (12. Bc1 b5 13. axb5 axb5 14. h3 b4 15. Nd5 e6 16. Nxb4 Rxb4 17. hxg4 Nb3 18. Ra2 Nxc1) 12... b5 13. axb5 axb5 14. b3?! { (-2.23 → -3.59) Inaccuracy. Bxd4 was best. } (14. Bxd4 cxd4 15. Nxb5 Ne3 16. Qd2 Nxf1 17. Bxf1 Bd7 18. Na3 Qb6 19. Rb1 Qa7 20. Nc2 Qa2) 14... b4? { (-3.59 → -2.10) Mistake. Nxf2 was best. } (14... Nxf2 15. Rxf2 Bg4 16. Ra2 Nxe2+ 17. Nxe2 Bd4 18. h3 Bxf2+ 19. Kxf2 Bxe2 20. Qxe2 bxc4 21. bxc4) 15. Nd5? { (-2.10 → -3.88) Mistake. Bxd4 was best. } (15. Bxd4 cxd4 16. Nd5 e6 17. h3 Nh6 18. g4 Nxg4 19. hxg4 exd5 20. g5 dxc4 21. bxc4 f6) 15... Nxf2 16. Rxf2 Nxe2+ 17. Rxe2 e6? { (-4.09 → -2.28) Mistake. Bg4 was best. } (17... Bg4 18. Ra7 Bd4+ 19. Kh1 Ra8 20. Rxa8 Qxa8 21. h4 Bxe2 22. Qxe2 e6 23. Nc7 Qa5 24. Nb5) 18. Ne3 Bxa1 19. Qxa1 Bb7 20. Ng4 f5?? { (-2.42 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (20... f6) 21. Nh6# { White wins by checkmate. } 1-0