[Event "Чемпионат 2123 Arena"] [Site "https://lichess.org/mqS4jsDY"] [Date "2024.05.15"] [White "MargoTokareva"] [Black "Sophie28"] [Result "0-1"] [UTCDate "2024.05.15"] [UTCTime "17:03:18"] [WhiteElo "1039"] [BlackElo "1630"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A45"] [Opening "Canard Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. f4?! { (0.17 → -0.51) Inaccuracy. c4 was best. } { A45 Canard Opening } (2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 c5) 2... e6 3. Nf3 d5 4. Bd2 Bd6 5. g4 Nxg4 6. h3 Nf6 7. Bg2?! { (-1.56 → -2.45) Inaccuracy. e3 was best. } (7. e3 c5 8. Nc3 a6 9. Rg1 g6 10. dxc5 Bxc5 11. Bd3 b5 12. Qe2 Bb7) 7... O-O 8. O-O b6 9. c3 Bb7 10. a4 Nbd7 11. Ra2?! { (-2.32 → -3.07) Inaccuracy. a5 was best. } (11. a5 bxa5 12. Ne5 Ne4 13. Nxd7 Qxd7 14. Rxa5 f5 15. Be3 a6 16. Nd2 Qe8) 11... Rc8 12. Be3 Ne4 13. Nh4? { (-2.97 → -5.77) Mistake. Qe1 was best. } (13. Qe1 Ndf6 14. Nbd2 Nh5 15. Nxe4 dxe4 16. Ne5 f6 17. Nc4 Be7 18. b3 Kh8) 13... Qxh4 14. Rf3 Ndf6 15. Bf2 Nxf2 16. Qe1 Nxh3+ 17. Kh2? { (-7.35 → Mate in 8) Checkmate is now unavoidable. Kf1 was best. } (17. Kf1 Qxe1+ 18. Kxe1 Nxf4 19. Rxf4 Bxf4 20. Ra1 c5 21. Na3 cxd4 22. cxd4 a6) 17... Qxe1?! { (Mate in 8 → -10.04) Lost forced checkmate sequence. Ng4+ was best. } (17... Ng4+ 18. Kh1 Qxe1+ 19. Bf1 Nxf4 20. Nd2 Qh4+ 21. Bh3 Nxh3 22. Kg2 Nf4+ 23. Rxf4) 18. Na3?! { (-10.04 → Mate in 5) Checkmate is now unavoidable. Kxh3 was best. } (18. Kxh3 Qxe2 19. Nd2 Nh5 20. Bf1 Qxd2 21. b3 Nxf4+ 22. Rxf4 Qxc3+ 23. Kg2 Bxf4) 18... Nxf4 19. Rxf4 Bxf4+ 20. Kh3 Qg3# { Black wins by checkmate. } 0-1