[Event "2023 Summer Marathon"] [Site "https://lichess.org/55rf6bUY"] [Date "2023.08.05"] [White "Lonely_fergousen"] [Black "Balaggio"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "17:59:50"] [WhiteElo "2421"] [BlackElo "1977"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 c5 { B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense } 4. dxc5 e6 5. Be3 Nc6?! { (0.00 → 0.63) Inaccuracy. Nd7 was best. } (5... Nd7 6. Nf3 Bxc5 7. Bxc5 Nxc5 8. Nbd2 Bd7 9. Nb3 Nxb3 10. axb3) 6. Bb5 Ne7 7. b4? { (0.42 → -1.14) Mistake. c3 was best. } (7. c3 Nf5 8. Qd2 Be7 9. Nf3 Bd7 10. Bxc6 Bxc6 11. O-O Qc7) 7... a6?! { (-1.14 → -0.35) Inaccuracy. a5 was best. } (7... a5 8. Nf3 axb4 9. c3 Qa5 10. a4 bxc3 11. O-O Bd7 12. Bd4) 8. Bxc6+ Nxc6 9. Nf3 Nxb4 10. O-O Qc7 11. c3 Nc6 12. Bd4? { (-0.14 → -1.34) Mistake. Re1 was best. } (12. Re1 Na5) 12... Be7?! { (-1.34 → -0.57) Inaccuracy. Na5 was best. } (12... Na5) 13. Nbd2 O-O 14. Nb3 Na5?! { (-0.92 → 0.01) Inaccuracy. a5 was best. } (14... a5 15. Rb1) 15. Re1?! { (0.01 → -0.63) Inaccuracy. Nxa5 was best. } (15. Nxa5 Qxa5) 15... Nxb3 16. axb3 Bd7?! { (-0.52 → 0.50) Inaccuracy. Bxc5 was best. } (16... Bxc5) 17. Qd2? { (0.50 → -0.80) Mistake. b4 was best. } (17. b4 a5) 17... Bb5? { (-0.80 → 0.43) Mistake. Bxc5 was best. } (17... Bxc5 18. Bxc5 Qxc5 19. Re3 a5 20. Nd4 Rfc8 21. h3 b5 22. f4 h6 23. Kh2 b4 24. cxb4) 18. Qf4? { (0.43 → -0.71) Mistake. b4 was best. } (18. b4 a5) 18... f6?? { (-0.71 → 0.98) Blunder. Bxc5 was best. } (18... Bxc5 19. Bxc5 Qxc5 20. Re3 Qe7 21. h4 h6 22. h5 Bd7 23. Nh2 f5 24. exf6 Qxf6 25. Qg3) 19. Qg3? { (0.98 → -0.41) Mistake. b4 was best. } (19. b4 f5) 19... f5 20. b4 Bc4?? { (-0.79 → 1.19) Blunder. f4 was best. } (20... f4 21. Qg4 Qd7 22. h4 Rf5 23. c4 Bxc4 24. Bc3 Raf8 25. Nd4 Bd8 26. Rad1 Qf7 27. h5) 21. Nd2 b6?? { (0.80 → 4.57) Blunder. a5 was best. } (21... a5 22. Ra3 axb4 23. cxb4 Qd7 24. Rea1 Rxa3 25. Rxa3 Rb8 26. h3 Be2 27. f4 Qe8 28. Nb3) 22. cxb6 Qc6 23. Nxc4 Qxc4 24. Qf3? { (5.32 → 3.05) Mistake. Ra5 was best. } (24. Ra5) 24... Bd8? { (3.05 → 4.86) Mistake. Rfb8 was best. } (24... Rfb8 25. Ra5 Qc8 26. Qh5 g6 27. Qf3 Qb7 28. Qd3 Bd8 29. b5 Bxb6 30. Rxa6 Bxd4 31. cxd4) 25. Qe2 Qxe2 26. Rxe2 Rb8 27. Rxa6 Rb7 28. Rea2 Be7 29. Ra7 Rfb8 30. Rxb7 Rxb7 31. Ra7 Rb8 32. Rxe7 Kf8 33. Rc7 Ra8 34. b7?? { (16.63 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (34. h3 f4 35. b7 Rd8 36. Ba7 Kg8 37. b8=R Rxb8 38. Bxb8 h6 39. b5 Kh7 40. b6 Kg6) 34... Ra1# { Black wins by checkmate. } 0-1