[Event "2024 Spring Marathon"] [Site "https://lichess.org/Sc8sYM3N"] [Date "2024.05.11"] [White "CountryboyJ5607"] [Black "fQ-System"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "14:10:05"] [WhiteElo "411"] [BlackElo "2292"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 { A00 Mieses Opening } c6 2. f4 d5 3. g3 Nf6 4. Kf2?! { (-0.07 → -1.04) Inaccuracy. Nf3 was best. } (4. Nf3 Bg4 5. Bg2 Qb6 6. Nc3 Nbd7 7. e3 e5 8. h3 Bxf3) 4... g6 5. Kf3?! { (-1.01 → -1.65) Inaccuracy. Nf3 was best. } (5. Nf3 Bg7) 5... Bg7 6. Ke3? { (-1.53 → -2.90) Mistake. Kg2 was best. } (6. Kg2 c5 7. e3 b5 8. h3 Nc6 9. Nf3 O-O 10. Nbd2 Qc7 11. d4 b4) 6... Qb6+ 7. Kd2?! { (-2.92 → -4.37) Inaccuracy. Kf3 was best. } (7. Kf3 Ng4 8. Nh3 Bxb2 9. Bxb2 Qxb2 10. Nd2 Qd4 11. Qc1 Qe3+ 12. Kg2 O-O) 7... e5?! { (-4.37 → -2.83) Inaccuracy. Ng4 was best. } (7... Ng4 8. c3 Nf2 9. Qe1 Nxh1 10. e3 c5 11. Bg2 Nxg3 12. Qxg3 Qd6 13. Kc2) 8. b4? { (-2.83 → -4.80) Mistake. Bh3 was best. } (8. Bh3 Nbd7 9. a4 exf4 10. gxf4 Qb4+ 11. Ke3 d4+ 12. Kf2 Qd6 13. Kg2 O-O) 8... exf4 9. Kc3?? { (-4.70 → Mate in 3) Checkmate is now unavoidable. Bh3 was best. } (9. Bh3 O-O 10. c3 fxg3 11. hxg3 a5 12. bxa5 Rxa5 13. Bxc8 Rxc8 14. Ke1 Ng4) 9... a5?? { (Mate in 3 → -6.32) Lost forced checkmate sequence. Ne4+ was best. } (9... Ne4+ 10. Kb3 Nc5+ 11. Ka3 Qa6#) 10. Kd2 Ng4 11. gxf4?? { (-6.33 → Mate in 9) Checkmate is now unavoidable. c3 was best. } (11. c3 axb4 12. Bh3 Nf2 13. Bxc8 Nxd1 14. Kxd1 O-O 15. Bh3) 11... Qe3+ 12. Ke1 Qf2+ 13. Kd2 axb4 14. c4 dxc4 15. dxc4? { (-7.57 → Mate in 7) Checkmate is now unavoidable. Nh3 was best. } (15. Nh3 c3+ 16. Kc2 Qa7 17. Na3 b5 18. Kb1 O-O 19. Nc2 Qa4 20. Ng5 b3) 15... Bc3+?? { (Mate in 7 → -5.06) Lost forced checkmate sequence. Qxf4+ was best. } (15... Qxf4+ 16. Kc2 Qxc4+ 17. Kd2 Bc3+ 18. Kc2 Rxa2+ 19. Bb2 Be1+ 20. Nc3 Qxc3+ 21. Kb1) 16. Kd3?? { (-5.06 → Mate in 5) Checkmate is now unavoidable. Nxc3 was best. } (16. Nxc3 O-O) 16... Bf5+ 17. e4 Qd4+?! { (Mate in 4 → -10.51) Lost forced checkmate sequence. Na6 was best. } (17... Na6 18. Qe2 Rd8+ 19. Kc2 Bxe4+ 20. Kb3 Nc5#) 18. Kc2 Bxe4+ 19. Kb3? { (-9.32 → Mate in 1) Checkmate is now unavoidable. Bd3 was best. } (19. Bd3 Bxa1 20. Qe2 b3+ 21. axb3 Ra2+ 22. Kd1 Rxe2 23. Nxe2 Qxd3+ 24. Ke1 Bxh1) 19... Qxd1# { Black wins by checkmate. } 0-1