[Event "2023 Spring Marathon"] [Site "https://lichess.org/xluWfgMg"] [Date "2023.04.15"] [White "shuffleRufusDubus"] [Black "gppndr"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "03:07:11"] [WhiteElo "2200"] [BlackElo "1421"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A40"] [Opening "Queen's Pawn Game: Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6?! { (0.00 → 0.68) Inaccuracy. Nf6 was best. } { A40 Queen's Pawn Game: Modern Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Bf4?! { (0.68 → 0.05) Inaccuracy. e4 was best. } (2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 Nf6 6. h3 e6) 2... Bg7 3. Nf3 d6 4. e3 h5?! { (0.00 → 0.79) Inaccuracy. Nd7 was best. } (4... Nd7 5. h3 e5 6. Bh2 Qe7 7. Be2 Ngf6 8. O-O O-O 9. c4) 5. h3 b6 6. Be2 Bb7 7. Nbd2 Nc6 8. c3 e5 9. dxe5 Bxe5 10. Nxe5 dxe5 11. Bg3 f6 12. Bf3? { (0.94 → -0.18) Mistake. Qc2 was best. } (12. Qc2 Nge7) 12... Qe7 13. Nc4 Rd8 14. Qa4 Qc5 15. b4?? { (0.95 → -4.03) Blunder. Nd2 was best. } (15. Nd2) 15... Qxc4 16. Bxc6+?! { (-4.25 → -5.79) Inaccuracy. Qc2 was best. } (16. Qc2 Kf8 17. Qb3 Qxb3 18. axb3 Rh7 19. O-O Rhd7 20. c4 Ke8 21. Bxc6 Bxc6 22. Rxa7 Be4) 16... Bxc6 17. Qxa7?? { (-5.68 → Mate in 2) Checkmate is now unavoidable. Qb3 was best. } (17. Qb3 Qxb3 18. axb3 Bxg2 19. Rg1 Bxh3 20. f4 Rh7 21. fxe5 g5 22. Bh2 Bg4 23. Rf1 fxe5) 17... Qxc3+ 18. Ke2 Bb5+ 19. Kf3 Qc6+ 20. e4 Qc3# { Black wins by checkmate. } 0-1