[Event "2023 Summer Marathon"] [Site "https://lichess.org/5Op62pQN"] [Date "2023.08.05"] [White "SerhatBarisDalar"] [Black "Dacosta_F"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "22:23:23"] [WhiteElo "1955"] [BlackElo "1068"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B02"] [Opening "Alekhine Defense: Mokele Mbembe"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Ne4?! { (0.35 → 1.36) Inaccuracy. Nd5 was best. } { B02 Alekhine Defense: Mokele Mbembe } (2... Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Qe2) 3. Nc3? { (1.36 → 0.24) Mistake. d4 was best. } (3. d4 e6 4. c3 d5 5. Nh3 h6 6. Bd3 c5 7. O-O Nc6) 3... Nc5?? { (0.24 → 2.25) Blunder. Nxc3 was best. } (3... Nxc3 4. dxc3 Nc6 5. Nf3 d6 6. Bf4 Qd7 7. exd6 cxd6 8. Be3) 4. d4 Ne6? { (1.69 → 3.37) Mistake. Nca6 was best. } (4... Nca6) 5. d5 Nc5 6. b4 Nca6 7. Bxa6?! { (1.90 → 0.96) Inaccuracy. a3 was best. } (7. a3) 7... bxa6?! { (0.96 → 1.60) Inaccuracy. Nxa6 was best. } (7... Nxa6 8. Nf3 d6 9. Qe2 g6 10. h4 Bg7 11. a3 c5 12. dxc6 bxc6 13. Bb2 O-O 14. h5) 8. Bf4 d6 9. Nf3 f6? { (1.45 → 3.19) Mistake. g6 was best. } (9... g6 10. Qd2 Bg4 11. Ng5 Bg7 12. e6 fxe6 13. f3 h6 14. Nf7 Kxf7 15. fxg4 e5 16. Be3) 10. e6 c6 11. Ne4 Qb6 12. c3?? { (3.78 → 0.80) Blunder. c4 was best. } (12. c4 g6 13. Rc1 Qxb4+ 14. Bd2 Qa3 15. h4 Bg7 16. h5 Qd3 17. Ng3 f5 18. Ne2 Bf6) 12... a5?? { (0.80 → 3.34) Blunder. cxd5 was best. } (12... cxd5 13. Qxd5 Bb7 14. Qd3 Qc6 15. Nfd2 Qd5 16. Qe2 g6 17. c4 Qf5 18. Qe3 g5 19. Bg3) 13. Rb1?? { (3.34 → 1.11) Blunder. c4 was best. } (13. c4 axb4 14. O-O a5 15. Re1 c5 16. h4 Na6 17. h5 Nc7 18. h6 Kd8 19. hxg7 Bxg7) 13... axb4? { (1.11 → 2.83) Mistake. Qb5 was best. } (13... Qb5 14. Qc2) 14. Rxb4 Qa5 15. O-O Qxa2? { (2.86 → 4.55) Mistake. Qxd5 was best. } (15... Qxd5 16. Qa4 a5 17. Re1 axb4 18. Qxa8 Qb5 19. Rb1 Qd3 20. Ned2 Bxe6 21. Rxb4 Kf7 22. Rxb8) 16. dxc6?? { (4.55 → 1.44) Blunder. c4 was best. } (16. c4 g6 17. Re1 Bg7 18. Ra4 Qb2 19. Bxd6 f5 20. Ba3 Qb7 21. Nc5 Qc7 22. Nb3 cxd5) 16... Nxc6 17. Rc4?? { (1.64 → -3.96) Blunder. Re1 was best. } (17. Re1) 17... Qxc4 18. Nxd6+?! { (-3.91 → -6.02) Inaccuracy. Nfd2 was best. } (18. Nfd2 Qxe6 19. Re1 Ne5 20. h3 h5 21. Qc2 a5 22. c4 a4 23. Bxe5 fxe5 24. Ng5) 18... exd6 19. Bxd6 Bxd6 20. Qxd6 Qxc3 21. Rd1 Ba6?? { (-5.56 → Mate in 2) Checkmate is now unavoidable. Qc4 was best. } { Black wins on time. } (21... Qc4 22. Re1 Ne7 23. Nd2 Qc6 24. Ne4 Qxd6 25. Nxd6+ Kf8 26. g4 a5 27. Nc4 Nc6 28. Nb6) 0-1