[Event "16th Punjab University Arena"] [Site "https://lichess.org/4sLXEdQy"] [Date "2021.03.21"] [White "osmanshariq148"] [Black "dayyan_nadeem"] [Result "1-0"] [UTCDate "2021.03.21"] [UTCTime "18:01:29"] [WhiteElo "1162"] [BlackElo "1343"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. Bxc6 dxc6 5. Nxe5?! { (0.00 → -0.84) Inaccuracy. d3 was best. } (5. d3 Bd6 6. Be3 Be6 7. a3 h6 8. Qe2 O-O 9. O-O a5) 5... Nxe4?! { (-0.84 → 0.00) Inaccuracy. Qd4 was best. } (5... Qd4 6. Nf3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Nd5 9. d3 f6 10. Nc3) 6. Qe2 f5?? { (-0.40 → 2.96) Blunder. Qd5 was best. } (6... Qd5 7. Nf3 Be6 8. d3 Qa5+ 9. Nbd2 Nf6 10. Nd4 O-O-O 11. Nxe6) 7. f3?? { (2.96 → -3.41) Blunder. Qh5+ was best. } (7. Qh5+ g6 8. Nxg6 hxg6 9. Qxh8 Kf7 10. O-O Qe7 11. Qh7+ Bg7) 7... Nf6?? { (-3.41 → 8.40) Blunder. Qh4+ was best. } (7... Qh4+ 8. g3 Nxg3 9. Qf2 f4 10. Rg1 Nf5 11. Qxh4 Nxh4 12. d4) 8. Nxc6+ Qe7 9. Nxe7 Bxe7 10. O-O b6 11. Re1 Kf7 12. Qxe7+ Kg6 13. h4 Re8 14. h5+ Kxh5 15. Qxg7 Rxe1+ 16. Kh2 Rxc1 17. Qxf6 Rxc2?! { (12.83 → Mate in 5) Checkmate is now unavoidable. Be6 was best. } (17... Be6 18. Qxe6) 18. Qxf5+?? { (Mate in 5 → -7.96) Lost forced checkmate sequence. Nc3 was best. } (18. Nc3 Rxc3 19. dxc3 f4 20. Rh1 Bf5 21. Kg1+ Bh3 22. Rxh3#) 18... Kh6?? { (-7.96 → Mate in 6) Checkmate is now unavoidable. Bxf5 was best. } (18... Bxf5 19. a4) 19. Qxc2?! { (Mate in 6 → 13.50) Lost forced checkmate sequence. Qf6+ was best. } (19. Qf6+ Kh5 20. Nc3 Rxc3 21. dxc3 h6 22. Kg3 Be6 23. Rh1+ Bh3 24. Rxh3#) 19... c5 20. d4 cxd4 21. Qd2+ Kg6 22. Qxd4 Bb7 23. Qg4+ Kf7 24. Qf4+ Ke7 25. Qd4 a5 26. Qg7+ Kd8 27. Qxb7 Rc8 28. Qxb6+?! { (Mate in 6 → 55.09) Lost forced checkmate sequence. Nc3 was best. } (28. Nc3 Rc5 29. Rd1+ Ke8 30. Nd5 Rxd5 31. Rxd5 h6 32. Rd7 h5 33. Qc8#) 28... Rc7 29. Qxa5 { Black resigns. } 1-0