[Event "ØBRO juniorlyn"] [Site "https://lichess.org/vmAd4Fyr"] [Date "2021.01.25"] [White "Nimzowic"] [Black "August-nimzo"] [Result "0-1"] [UTCDate "2021.01.25"] [UTCTime "16:00:53"] [WhiteElo "1793"] [BlackElo "1905"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B56"] [Opening "Sicilian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B56 Sicilian Defense: Classical Variation } 6. Bb5 Bd7 7. f3 a6 8. Bxc6?! { (0.13 → -0.47) Inaccuracy. Be2 was best. } (8. Be2 e6 9. Be3 Qc7 10. a3 h6 11. f4 Be7 12. O-O O-O) 8... bxc6 9. Be3?! { (-0.33 → -0.90) Inaccuracy. Nb3 was best. } (9. Nb3 e5 10. Qd3 a5 11. Bg5 h6 12. Bxf6 Qxf6 13. Nd2 Be7 14. Nc4 O-O 15. Nb6 Ra7) 9... e5 10. Nb3 Be7 11. Qe2 Qc7 12. O-O-O?! { (-0.59 → -1.54) Inaccuracy. Na4 was best. } (12. Na4) 12... a5 13. a4 O-O 14. h4 c5?? { (-2.11 → 0.76) Blunder. Be6 was best. } (14... Be6) 15. h5 c4 16. Nd2 Rfc8 17. h6?! { (0.04 → -0.53) Inaccuracy. g4 was best. } (17. g4 Rab8) 17... g6 18. g4 Rab8 19. Ndb1?? { (-0.12 → -2.64) Blunder. g5 was best. } (19. g5 Ne8) 19... Qb7 20. Nb5?! { (-2.46 → -3.77) Inaccuracy. g5 was best. } (20. g5 Nh5 21. Nd5 Bd8 22. Nbc3 Ng3 23. Qh2 Nxh1 24. Qxh1 Qxb2+ 25. Kd2 Qb7 26. Qg1 Qa6) 20... Bxb5 21. axb5 Qxb5 22. c3 d5 23. g5 Nh5?? { (-4.37 → -1.76) Blunder. Nd7 was best. } (23... Nd7 24. Rxd5) 24. exd5?? { (-1.76 → -5.99) Blunder. Rxd5 was best. } (24. Rxd5 Qa4) 24... Ng3 25. Qd2 Nxh1 26. Rxh1 a4 27. d6 Bxd6 28. Rh2 Bf8 29. f4 a3 30. Nxa3 Bxa3 31. bxa3?! { (-10.04 → Mate in 1) Checkmate is now unavoidable. fxe5 was best. } (31. fxe5 Bxb2+) 31... Qb1# { Black wins by checkmate. } 0-1