[Event "2024 Spring Marathon"] [Site "https://lichess.org/OPysfSvk"] [Date "2024.05.11"] [White "Oleh97"] [Black "Falalalalala"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "15:23:53"] [WhiteElo "1642"] [BlackElo "1241"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 d5 3. e3 { D04 Queen's Pawn Game: Colle System } Nc6 4. a3 e6 5. Be2 h6 6. O-O Bd6 7. Nbd2 O-O 8. g3?! { (0.49 → -0.35) Inaccuracy. b4 was best. } (8. b4 e5) 8... Ne4?! { (-0.35 → 0.51) Inaccuracy. e5 was best. } (8... e5 9. dxe5 Bxe5 10. Nxe5 Nxe5 11. b4 Bh3 12. Re1 Re8 13. Bb2 a5 14. c4) 9. Nxe4 dxe4 10. Nd2 f5 11. b4 b6 12. Bb2 Bb7 13. c4 Ne7?? { (0.61 → 2.55) Blunder. a5 was best. } (13... a5) 14. Qb3? { (2.55 → 0.82) Mistake. c5 was best. } (14. c5 Nd5 15. cxd6 cxd6 16. Nc4 f4 17. exf4 Nxf4 18. gxf4 Rxf4 19. Ne3 Rh4) 14... Ba6? { (0.82 → 2.10) Mistake. Ng6 was best. } (14... Ng6 15. Qc3) 15. Rfd1?! { (2.10 → 1.15) Inaccuracy. f3 was best. } (15. f3) 15... c5?? { (1.15 → 3.55) Blunder. Ng6 was best. } (15... Ng6 16. f4 Bb7 17. d5 exd5 18. cxd5 Kh7 19. Nc4 Ne7 20. Rd2 Qd7 21. b5) 16. b5?! { (3.55 → 2.72) Inaccuracy. dxc5 was best. } (16. dxc5 bxc5 17. bxc5 Bxc5 18. Qc3 Rf7 19. Nxe4 fxe4 20. Rxd8+ Rxd8 21. Rd1 Rxd1+) 16... cxd4 17. bxa6 dxe3?! { (2.78 → 3.55) Inaccuracy. d3 was best. } (17... d3 18. Bf1 Bc5 19. Bg2 Qe8 20. Qb5 Nc6 21. Nb3 Rb8 22. Rab1 Be7 23. Bc3) 18. fxe3 Qb8?! { (3.53 → 4.62) Inaccuracy. Kh7 was best. } (18... Kh7 19. Nf1 Rc8 20. Be5 Rc6 21. Qa4 Kh8 22. c5 Bxe5 23. Rxd8) 19. Kg2?! { (4.62 → 3.18) Inaccuracy. c5 was best. } (19. c5 Bxc5 20. Qxe6+ Kh7 21. Nxe4 fxe4 22. Rd7 Qe8 23. Qxe4+ g6 24. Rad1 Rc8) 19... g5?! { (3.18 → 4.61) Inaccuracy. Be5 was best. } (19... Be5 20. Rac1 Bxb2 21. Qxb2 Qc7 22. Kh1 Qc5 23. Qc3 Rad8 24. a4 Ng6 25. Nb3) 20. c5 Bxc5?! { (4.64 → 6.42) Inaccuracy. Nd5 was best. } (20... Nd5 21. cxd6 Qxd6 22. Kh1 Rac8 23. Rac1 Qd7 24. Rxc8 Rxc8 25. a4 Qe7 26. a5) 21. Qxe6+ Rf7?! { (6.30 → 10.25) Inaccuracy. Kh7 was best. } (21... Kh7 22. Nxe4 Qc8 23. Nxc5 Qxe6 24. Nxe6 Rfc8 25. Rd7 Rc2 26. Rxe7+ Kg8 27. Kf1) 22. Qxh6 Bxe3? { (7.92 → Mate in 1) Checkmate is now unavoidable. Ng6 was best. } (22... Ng6 23. Qxg6+ Kf8 24. Qh6+ Ke7 25. Qxg5+ Kf8 26. Qh6+ Ke7 27. Qh4+ Ke8 28. Bb5+) 23. Bh5 Bxd2 24. Rxd2 Ng6 25. Qxg6+ Kf8 26. Qxf7# { White wins by checkmate. } 1-0