[Event "2023 Autumn Marathon"] [Site "https://lichess.org/joz4R576"] [Date "2023.10.28"] [White "dadaredhair"] [Black "LoysonCosta"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "06:20:10"] [WhiteElo "1936"] [BlackElo "1998"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 { D43 Semi-Slav Defense } 5. Bg5 Be7 6. e3 O-O 7. Bd3 b6 8. Qc2 h6 9. h4 Bb7? { (0.35 → 1.66) Mistake. Nbd7 was best. } (9... Nbd7 10. cxd5 cxd5 11. Bf4 Bb7 12. O-O Rc8 13. Rac1 Ne4 14. Qa4 a6 15. Ne2 b5 16. Rxc8) 10. Rd1? { (1.66 → 0.03) Mistake. Bxf6 was best. } (10. Bxf6 gxf6 11. g4 Kh8 12. g5 Rg8 13. g6 fxg6 14. Bxg6 c5 15. O-O-O Nc6 16. Rhg1 Nb4) 10... Nbd7 11. Qe2 dxc4 12. Bxc4 Qc7?! { (-0.39 → 0.22) Inaccuracy. b5 was best. } (12... b5 13. Bd3) 13. Rh3 c5?! { (-0.32 → 0.46) Inaccuracy. b5 was best. } (13... b5 14. Bd3 Rfd8 15. Bf4 Bd6 16. Bg5 Re8 17. e4 b4 18. e5 bxc3 19. exd6 Qxd6 20. bxc3) 14. Bf4 Bd6?? { (0.74 → 2.60) Blunder. Qc8 was best. } (14... Qc8 15. Ne5) 15. Nb5 Bxf3?! { (2.61 → 4.09) Inaccuracy. Bxf4 was best. } (15... Bxf4 16. Nxc7 Bxc7 17. Ba6 Bd5 18. Kf1 Rfd8 19. a3 Ne4 20. Nd2 Nxd2+ 21. Rxd2 Nf6 22. Kg1) 16. Qxf3 Qd8?! { (4.03 → 5.47) Inaccuracy. Bxf4 was best. } (16... Bxf4 17. Nxc7 Bxc7 18. g4 b5 19. Bxb5 cxd4 20. Bxd7 Nxd7 21. exd4 Nf6 22. g5 Nd5 23. gxh6) 17. Nxd6 cxd4 18. exd4 Qe7 19. Ne4 Nd5?! { (4.61 → 6.15) Inaccuracy. Nxe4 was best. } (19... Nxe4 20. Qxe4 Qb4+ 21. Rc3 Qxb2 22. Qd3 Qb4 23. a3 Qa5 24. Bd2 Nf6 25. Bb5 Ne4 26. Qxe4) 20. Bd6 Qd8 21. Bxf8 Qxf8 22. Bxd5 exd5 23. Nc3 Re8+ 24. Kf1 Nf6 25. Nxd5 Ne4 26. Qg4 f5 27. Qg6 Rd8 28. Nf4 Rd6 29. Ne6 Qe7 30. d5 Nc5 31. Re3 f4 32. Nxf4 Rxg6 33. Rxe7 Rg4 34. g3 g5 35. hxg5 hxg5 36. Ne6 Nxe6? { (9.74 → Mate in 5) Checkmate is now unavoidable. Rb4 was best. } (36... Rb4 37. Rxa7 g4 38. Nxc5 bxc5 39. d6 Rb8 40. Rc1 Rc8 41. d7 Rd8 42. Rxc5 Kf7 43. Rg5) 37. dxe6 { Black resigns. } 1-0