[Event "2023 Spring Marathon"] [Site "https://lichess.org/hN0Urfa4"] [Date "2023.04.15"] [White "OneEyedHorse"] [Black "dummerjunge"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "09:32:27"] [WhiteElo "2606"] [BlackElo "2053"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. cxd5 { D10 Slav Defense: Exchange Variation } cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bg5 Ne4 7. Nxe4?! { (0.00 → -0.72) Inaccuracy. Bf4 was best. } (7. Bf4 Nxc3 8. bxc3 Bf5 9. e3 e6 10. Qb3 Qb6 11. Be2 Be7) 7... dxe4 8. e3?? { (-0.56 → -4.93) Blunder. Ne5 was best. } (8. Ne5 Qxd4 9. Nxc6 Qxd1+ 10. Rxd1 bxc6 11. Rc1 Be6 12. Rxc6 Bxa2) 8... exf3 9. Bh4 Qa5+ 10. Qd2 Qxd2+ 11. Kxd2 Bf5 12. gxf3 e5 13. e4 Bb4+ 14. Kd3 Bg6 15. d5 Nd4 16. Bg2 f6 17. a3?! { (-3.80 → -4.77) Inaccuracy. Rhc1 was best. } (17. Rhc1 O-O 18. Rc4 a5 19. f4 Bh5 20. fxe5 fxe5 21. Rxd4 exd4 22. Bg3 Rac8 23. Bh3 Rf3+) 17... Ba5 18. f4 O-O 19. fxe5 fxe5 20. f4 Rxf4 21. Bg3 Rg4 22. Bh3? { (-4.21 → -7.19) Mistake. b4 was best. } (22. b4 Bc7 23. Rac1 Bd6 24. Rhe1 Be8 25. Bh3 Rg6 26. Ke3 Rh6 27. Bg4 Rf6 28. Rf1 Rxf1) 22... Bxe4+ 23. Kc4?? { (-6.17 → Mate in 1) Checkmate is now unavoidable. Ke3 was best. } (23. Ke3 Nf5+ 24. Ke2 Rxg3 25. hxg3 Nxg3+ 26. Ke3 Rf8 27. Rhf1 Bb6+ 28. Kd2 Nxf1+ 29. Bxf1 Bxd5) 23... Rc8# { Black wins by checkmate. } 0-1