[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/9qhlMT0T"] [Date "2022.09.09"] [White "ElMatador29"] [Black "Aditya707"] [Result "0-1"] [UTCDate "2022.09.09"] [UTCTime "14:29:12"] [WhiteElo "2063"] [BlackElo "1578"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B32"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 { B32 Sicilian Defense: Open } Nxd4 5. Qxd4 Nf6?! { (0.96 → 1.71) Inaccuracy. e6 was best. } (5... e6 6. Bf4 a6 7. Be2 d6 8. Be3 Nf6 9. c4 Bd7 10. O-O) 6. Nc3?! { (1.71 → 0.93) Inaccuracy. e5 was best. } (6. e5 Ng8 7. Nc3 e6 8. Ne4 b5 9. a4 bxa4 10. Rxa4 Bb7) 6... e6? { (0.93 → 2.48) Mistake. d6 was best. } (6... d6 7. f4 a6 8. Be2 e5 9. fxe5 dxe5 10. Qxe5+ Be6 11. Qg3) 7. e5 Nd5 8. Nxd5 exd5 9. Qxd5 Bb4+ 10. c3 Be7 11. Bc4 O-O 12. O-O? { (3.62 → 1.96) Mistake. Bf4 was best. } (12. Bf4) 12... d6 13. exd6 Bxd6 14. Bd3?? { (1.75 → -9.54) Blunder. Bb3 was best. } (14. Bb3 Qc7) 14... Bxh2+ 15. Kxh2 Qxd5 16. Rd1 Qh5+ 17. Kg1 Qxd1+ 18. Kh2 Qxd3 19. Bg5 Qd6+ 20. f4 b6 21. Rf1 Bb7 22. Rf3 Bxf3 23. gxf3 Qd2+ 24. Kh3 Qxb2 25. Kh4?! { (-19.58 → Mate in 2) Checkmate is now unavoidable. Kg3 was best. } (25. Kg3 f6) 25... f5 26. Kh5 Qh2+ 27. Bh4 g6+ 28. Kh6 Qxh4# { Black wins by checkmate. } 0-1