[Event "2024 Spring Marathon"] [Site "https://lichess.org/ZUVAT4DO"] [Date "2024.05.11"] [White "mwadsworth"] [Black "cskamoskva2005"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "11:16:58"] [WhiteElo "2582"] [BlackElo "2253"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A09"] [Opening "Réti Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 { A09 Réti Opening } c6 3. g3 Nf6 4. Bg2 Bf5 5. cxd5 cxd5 6. Qb3 Qd7 7. Nc3 e6 8. O-O Nc6 9. d3 Be7 10. Bf4 O-O 11. Rac1 a6?! { (0.32 → 0.92) Inaccuracy. Rfc8 was best. } (11... Rfc8 12. e4) 12. Ne5 Nxe5 13. Bxe5 b5 14. e4 dxe4 15. dxe4 Bg6 16. Rfd1 Qa7? { (0.86 → 2.48) Mistake. Qe8 was best. } (16... Qe8 17. Ne2) 17. Bd4 Qb8 18. e5 Nd7 19. Ne4 Nb6 20. Nd6 Bh5 21. Re1 Ra7? { (2.60 → 4.55) Mistake. Nd5 was best. } (21... Nd5 22. Bxd5 exd5 23. Nf5 Re8 24. e6 f6 25. Qxd5 Bg6 26. Bc5 Bxf5 27. Bxe7) 22. Bxb6?! { (4.55 → 3.12) Inaccuracy. Qe3 was best. } (22. Qe3 Bd8 23. Rc6 Nc4 24. Rxc4 bxc4 25. Bxa7 Qxb2 26. Nxc4 Qxa2 27. Rc1 Be7) 22... Qxb6 23. Nc8 Rxc8? { (3.03 → 5.45) Mistake. Qd4 was best. } (23... Qd4 24. Nxa7 Qxa7 25. Bf3 Bg6 26. Qe3 Qxe3 27. fxe3 h5 28. Rc7 Bb4 29. Rd1) 24. Rxc8+ Bf8?? { (5.57 → Mate in 7) Checkmate is now unavoidable. Qd8 was best. } (24... Qd8 25. Rxd8+ Bxd8 26. Bf3 Bg6 27. Qc3 Bc7 28. h4 Bf5) 25. Qb4 { Black resigns. } 1-0