[Event "2023 Winter Marathon"] [Site "https://lichess.org/QBdpBJXx"] [Date "2023.12.29"] [White "tchecorda"] [Black "gooliver10"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "09:17:30"] [WhiteElo "1989"] [BlackElo "2079"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A09"] [Opening "Réti Opening: Réti Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 dxc4 { A09 Réti Opening: Réti Accepted } 3. Na3 Be6 4. e3 Nc6 5. Bxc4 Bxc4 6. Nxc4 g6 7. d4 e6 8. O-O Bg7 9. b3 Nge7 10. Bb2 O-O 11. Qd2 Nd5 12. Rfd1?! { (1.24 → 0.49) Inaccuracy. e4 was best. } (12. e4 Nb6 13. Rad1 Re8 14. h4 Re7 15. d5 exd5 16. Bxg7 Kxg7 17. exd5 Rd7 18. Ne3 Kg8) 12... Re8 13. e4 Nb6 14. Nxb6?! { (0.89 → 0.33) Inaccuracy. Ne3 was best. } (14. Ne3 Qe7 15. Ng4 f5 16. Nh6+ Bxh6 17. Qxh6 fxe4 18. Nd2 Nd5 19. Nxe4 Rf8 20. Re1 Rf5) 14... axb6 15. d5 exd5 16. Bxg7 Kxg7 17. exd5 Ne7 18. Qd4+ Kg8 19. Ng5? { (0.00 → -1.45) Mistake. d6 was best. } (19. d6 Nf5 20. dxc7 Nxd4 21. cxd8=B Nxf3+ 22. gxf3 Rexd8 23. Rxd8+ Rxd8 24. Rc1 Rd2 25. Rc7 Rxa2) 19... Nf5? { (-1.45 → -0.33) Mistake. Nxd5 was best. } (19... Nxd5) 20. Qf4 h6 21. Nxf7 Kxf7 22. g4 Qg5 23. Qxc7+?? { (0.08 → -4.37) Blunder. Qxg5 was best. } (23. Qxg5 hxg5 24. gxf5 gxf5 25. d6 cxd6 26. Rxd6 Re6 27. Rd7+ Kg6 28. h3 Rc8 29. Rxb7 Rc2) 23... Re7 24. Qxb6?? { (-4.61 → Mate in 6) Checkmate is now unavoidable. Qc4 was best. } (24. Qc4 Nd6 25. Qc3 Qxg4+ 26. Qg3 Qxg3+ 27. fxg3 Rae8 28. Rd4 Re1+ 29. Rxe1 Rxe1+ 30. Kf2 Re8) 24... Qxg4+ 25. Kh1 Qf3+ 26. Kg1 Nh4 27. Qf6+ Kxf6 28. Rd3 Qg2# { Black wins by checkmate. } 0-1