[Event "2022 Spring Marathon"] [Site "https://lichess.org/9FSbc7C5"] [Date "2022.04.16"] [White "papayka"] [Black "artix_m_tour"] [Result "0-1"] [UTCDate "2022.04.16"] [UTCTime "08:53:26"] [WhiteElo "2026"] [BlackElo "1667"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+64"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A00"] [Opening "Polish Opening: Outflank Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 c6 { A00 Polish Opening: Outflank Variation } 2. Bb2 d5 3. e3 Nf6 4. d4?! { (0.13 → -0.57) Inaccuracy. a3 was best. } (4. a3 Bg4 5. Nf3 e6 6. c4 Nbd7 7. h3 Bxf3 8. Qxf3 Be7) 4... e6 5. b5?! { (-0.23 → -0.97) Inaccuracy. a3 was best. } (5. a3 a5 6. c3 Nbd7 7. Nf3 Bd6 8. b5 e5 9. c4 Qe7 10. dxe5 Nxe5 11. Nbd2 Nxf3+) 5... c5?! { (-0.97 → -0.31) Inaccuracy. Qb6 was best. } (5... Qb6 6. a4 Bd7 7. a5 Qd8 8. a6 Qc7 9. axb7 Qxb7 10. bxc6 Nxc6 11. Bc1 a5 12. Nf3) 6. c4 cxd4 7. exd4 Be7 8. Nf3 O-O 9. Nc3 dxc4 10. Bxc4 Bb4?! { (-0.25 → 0.51) Inaccuracy. a6 was best. } (10... a6) 11. a3 Bxc3+ 12. Bxc3 Ne4?! { (0.21 → 1.20) Inaccuracy. Nd5 was best. } (12... Nd5 13. Bd2 b6 14. O-O Bb7 15. Ne5 a6 16. a4 Nd7 17. Nc6 Bxc6 18. bxc6 N7f6 19. Qe2) 13. Bb2? { (1.20 → -0.07) Mistake. Bb4 was best. } (13. Bb4) 13... Qa5+ 14. Kf1 Bd7?! { (0.10 → 0.75) Inaccuracy. Nd7 was best. } (14... Nd7) 15. Rc1?? { (0.75 → -3.86) Blunder. a4 was best. } (15. a4 Qb4) 15... Bxb5 16. Bxb5?! { (-3.98 → -5.10) Inaccuracy. Qd3 was best. } (16. Qd3 Bxc4) 16... Qxb5+ 17. Kg1?! { (-5.50 → -8.37) Inaccuracy. Qe2 was best. } (17. Qe2 Nd2+) 17... Qxb2 18. Ra1? { (-8.15 → Mate in 1) Checkmate is now unavoidable. Qc2 was best. } (18. Qc2) 18... Qxf2# { Black wins by checkmate. } 0-1