[Event "2021 Autumn Marathon"] [Site "https://lichess.org/2LuXCVTm"] [Date "2021.10.23"] [White "Quetzalcoatl01"] [Black "sparowe14"] [Result "0-1"] [UTCDate "2021.10.23"] [UTCTime "23:50:05"] [WhiteElo "2197"] [BlackElo "1804"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System, Traditional Colle"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. c3 c5 5. Bd3 { D05 Queen's Pawn Game: Colle System, Traditional Colle } c4 6. Bc2 Bd6 7. Nbd2 O-O 8. e4 dxe4?! { (0.18 → 0.93) Inaccuracy. Nxe4 was best. } (8... Nxe4) 9. Nxe4?! { (0.93 → 0.27) Inaccuracy. Ng5 was best. } (9. Ng5) 9... Nxe4 10. Bxe4 Nc6?! { (0.26 → 1.36) Inaccuracy. Nd7 was best. } (10... Nd7 11. O-O Qc7 12. a4 Rb8 13. Qe2 b6 14. Re1 a6 15. Bc2 Bb7 16. Ne5 b5 17. h4) 11. Bc2?! { (1.36 → 0.49) Inaccuracy. Qe2 was best. } (11. Qe2 e5 12. Bxc6 bxc6 13. dxe5 Be7 14. O-O Qd3 15. Qxd3 cxd3 16. Rd1 Ba6 17. Be3 Rfe8) 11... e5 12. Qe2?? { (0.38 → -3.28) Blunder. dxe5 was best. } (12. dxe5 Nxe5) 12... exd4 13. Nxd4 Nxd4 14. cxd4 Re8 15. Be3 Qa5+ 16. Qd2?? { (-3.40 → -9.01) Blunder. Kf1 was best. } (16. Kf1 Bd7 17. h4 h5 18. Qd2 Bb4 19. Qc1 Qa6 20. Kg1 Rac8 21. Bd2 Qd6 22. a3 Bxd2) 16... Bb4 17. Kd1 Bxd2 18. Bxd2 Qb6 19. Bc3 Bg4+ 20. f3 Bh5 21. Kd2 Bg6 22. Ba4 Re7 23. h4 Qd6 24. g4 Qf4+ 25. Kd1 Qxf3+ 26. Kd2?! { (-18.00 → Mate in 4) Checkmate is now unavoidable. Kc1 was best. } (26. Kc1 Qxh1+) 26... Re2+ 27. Kd1 Qxh1+?! { (Mate in 2 → -17.04) Lost forced checkmate sequence. Rc2+ was best. } (27... Rc2+ 28. Ke1 Qxh1#) 28. Kxe2 Qxa1 { White resigns. } 0-1