[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/RlPXp6DO"] [Date "2021.11.04"] [White "classic57"] [Black "Tinkerpea"] [Result "0-1"] [UTCDate "2021.11.04"] [UTCTime "09:00:02"] [WhiteElo "2016"] [BlackElo "1500"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+721"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } g6 3. Nf3 Bg7 4. Bc4 a6 5. a4 e6 6. O-O Ne7 7. d4 cxd4 8. cxd4 d5 9. exd5 exd5 10. Bb3 O-O 11. Nc3 Nbc6 12. Be3 Be6 13. Re1 Nf5 14. Rc1 Qb6 15. Ne2 Rac8 16. Rc3 Nxe3 17. fxe3 Bg4 18. Rf1 Ne7 19. h3 Bf5 20. Nd2 Qd6 21. Nf4 Rxc3 22. bxc3 Rc8 23. c4 b5 24. c5 Qc6 25. axb5 axb5 26. Qf3 Be4 27. Nxe4 dxe4 28. Qf2 Kf8 29. Nd5 f5 30. Nb4 Qc7 31. Ra1 Bh6 32. g3 Rd8 33. Ra6 Kg7 34. Kg2 g5 35. Qe2 f4 36. gxf4 gxf4 37. Qg4+ Ng6 38. Nd5 f3+ 39. Kg1 Qb7 40. Qe6 Rf8 41. Kf2 Bg5 42. Rc6 Bh4+ 43. Kf1 Kh6 44. Rc7 Qa8 45. Nc3 Qa1+ 46. Nd1 Qa5 47. Rxh7+ Kxh7 48. Qxe4 Qe1# { Black wins by checkmate. } 0-1