[Event "2023 Summer Marathon"] [Site "https://lichess.org/1dmvujNq"] [Date "2023.08.05"] [White "ihsanM"] [Black "gw201085"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "22:06:41"] [WhiteElo "1284"] [BlackElo "858"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+50"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B10"] [Opening "Caro-Kann Defense: Two Knights Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nc3 d5 3. Nf3 { B10 Caro-Kann Defense: Two Knights Attack } dxe4 4. Nxe4 Bg4 5. Bc4 Bxf3?! { (0.25 → 0.90) Inaccuracy. e6 was best. } (5... e6 6. h3 Bh5 7. Ng3 Bxf3 8. Qxf3 Nd7 9. Qe2 Ngf6 10. O-O) 6. Qxf3 Nf6?? { (0.75 → 3.95) Blunder. e6 was best. } (6... e6 7. O-O Nd7 8. d4 Ngf6 9. Nxf6+ Qxf6 10. Qe4 Be7 11. a4) 7. Nxf6+? { (3.95 → 2.05) Mistake. Qb3 was best. } (7. Qb3 e6 8. Nxf6+ gxf6 9. Qxb7 Nd7 10. d4 Rc8 11. Qxa7 Bd6) 7... exf6 8. O-O Bd6 9. Re1+ Be7? { (3.17 → 5.23) Mistake. Kf8 was best. } (9... Kf8 10. d4 h5 11. Bf4 Bxf4 12. Qxf4 b5 13. Bb3 a5 14. a4 bxa4 15. Bxa4 g5 16. Qf5) 10. Qb3 O-O 11. Qh3?? { (5.18 → 0.78) Blunder. Qxb7 was best. } (11. Qxb7) 11... Nd7 12. Bd3?! { (0.74 → 0.17) Inaccuracy. d4 was best. } (12. d4 Nb6) 12... h6?? { (0.17 → 3.10) Blunder. g6 was best. } (12... g6 13. Bf1 f5 14. d4 Bf6 15. Qd3 h5 16. c3 Nb6 17. Bd2 Qd7 18. Qc2 h4 19. a4) 13. Re3?? { (3.10 → 0.33) Blunder. Bf5 was best. } (13. Bf5) 13... Ne5 14. Be4 Ng6?! { (0.40 → 1.01) Inaccuracy. Re8 was best. } (14... Re8 15. d3) 15. b3?? { (1.01 → -2.82) Blunder. Qh5 was best. } (15. Qh5 Bd6) 15... Bc5 16. Rg3?? { (-2.87 → -8.22) Blunder. d3 was best. } (16. d3 Bd4 17. Rb1 Bxe3 18. Bxe3 Re8 19. a4 Re5 20. f4 Re8 21. f5 Ne7 22. Qg3 Kh8) 16... Bd6?? { (-8.22 → -1.24) Blunder. Qd4 was best. } (16... Qd4 17. Bb2) 17. Rg4?? { (-1.24 → -5.61) Blunder. Rxg6 was best. } (17. Rxg6) 17... Qb6?? { (-5.61 → 0.53) Blunder. f5 was best. } (17... f5 18. Rxg6 fxg6 19. Bd3 Re8 20. Kf1 Kh7 21. Rb1 Qe7 22. Bb2 Be5 23. Re1 Qc5 24. Bxe5) 18. Bb2 Be5 19. Bxe5?! { (0.57 → -0.31) Inaccuracy. Bxg6 was best. } (19. Bxg6 fxg6) 19... fxe5? { (-0.31 → 1.24) Mistake. Nxe5 was best. } (19... Nxe5 20. Rf4 Rad8 21. Qc3 Rfe8 22. g3 c5 23. a4 Re7 24. Bg2 Qd6 25. d3 b6 26. b4) 20. Bxg6?! { (1.24 → 0.50) Inaccuracy. Rf1 was best. } (20. Rf1 Qd8 21. d3 Qd6 22. Qg3 Kh7 23. Bf5 Qf6 24. Bxg6+ fxg6 25. Re4 Rae8 26. Rfe1 Qd6) 20... fxg6 21. Rxg6?? { (0.57 → Mate in 3) Checkmate is now unavoidable. Qg3 was best. } (21. Qg3 g5 22. h4 Rf4 23. Re1 Qd4 24. Rxf4 gxf4 25. Qg6 Rf8 26. Qe6+ Kh7 27. d3 Qb2) 21... Qxf2+ 22. Kh1 Qf1+ 23. Rxf1 Rxf1# { Black wins by checkmate. } 0-1