[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/G8YGepwF"] [Date "2021.08.12"] [White "TujuhPelangi"] [Black "naikdevidas68"] [Result "1-0"] [UTCDate "2021.08.12"] [UTCTime "05:47:22"] [WhiteElo "1500"] [BlackElo "1863"] [WhiteRatingDiff "+721"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "C37"] [Opening "King's Gambit Accepted: Rosentreter Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f4?! { (0.12 → -0.52) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... exf4 3. Nf3 g5 4. d4 { C37 King's Gambit Accepted: Rosentreter Gambit } f6?? { (-0.71 → 3.59) Blunder. g4 was best. } (4... g4 5. Ne5 Qh4+ 6. g3 fxg3 7. Qxg4 Qxg4 8. Nxg4 Nc6 9. c3) 5. Bc4?? { (3.59 → 0.91) Blunder. Nxg5 was best. } (5. Nxg5 Bb4+ 6. c3 fxg5 7. Qh5+ Kf8 8. cxb4 Nc6 9. h4 Nxd4) 5... h5?! { (0.91 → 1.63) Inaccuracy. d5 was best. } (5... d5 6. Bxd5 Ne7 7. Bb3 Ng6 8. h3 Nc6 9. Nc3 Na5 10. Qd3) 6. e5?? { (1.63 → -0.33) Blunder. Nc3 was best. } (6. Nc3) 6... Be7?? { (-0.33 → 2.71) Blunder. d5 was best. } (6... d5 7. Bd3) 7. Qd3 d5 8. exd6 cxd6 9. Qg6+ Kd7 10. Nc3 Nc6 11. Nd5 Qf8 12. Qf5+? { (3.08 → 1.26) Mistake. Bd2 was best. } (12. Bd2) 12... Ke8?! { (1.26 → 2.20) Inaccuracy. Kd8 was best. } (12... Kd8 13. Qd3 Na5 14. Bd2 Nxc4 15. Qxc4 Be6 16. O-O-O Rc8 17. Qb5 Bxd5 18. Qxd5 Kc7 19. Bb4) 13. Nc7+?! { (2.20 → 1.39) Inaccuracy. Qd3 was best. } (13. Qd3 Bd8) 13... Kd8 14. Ne6+ Bxe6 15. Bxe6 Nh6 16. Qb5 Rb8?? { (1.56 → 6.92) Blunder. Kc7 was best. } (16... Kc7 17. Bd2 Qe8 18. d5 Ne5 19. Qb3 Nxf3+ 20. gxf3 Nf7 21. O-O-O Kb8 22. Bxf7 Qxf7 23. a4) 17. d5 Qe8 18. dxc6 Qxc6 19. Qd3 Qc5 20. Bd2 g4 21. Nd4 d5 22. Bxg4 Nxg4 23. Ne6+ Kd7 24. Nxc5+ Bxc5 25. O-O-O Ne3 26. Bxe3 Bxe3+ 27. Kb1 d4 28. Qf5+ Kc7 29. Qxf6 Rhf8 30. Qe7+ Kb6? { (9.09 → Mate in 6) Checkmate is now unavoidable. Kc6 was best. } (30... Kc6 31. Qe6+) 31. Rd3? { (Mate in 6 → 7.46) Lost forced checkmate sequence. Qd6+ was best. } (31. Qd6+ Kb5 32. Rd3 Bd2 33. c4+ Kxc4 34. Rxd4+ Kb5 35. Rd5+ Kc4 36. Qc5#) 31... Rfe8? { (7.46 → Mate in 3) Checkmate is now unavoidable. a6 was best. } (31... a6) 32. Qd6+ Ka5 33. Ra3+ Kb5 34. Rb3+ Ka5 35. Qb4+ Ka6 36. Qb5# { White wins by checkmate. } 1-0