[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/UCq4iUsj"] [Date "2022.11.07"] [White "Pankajtoshniwal"] [Black "Narendrarangari"] [Result "1-0"] [UTCDate "2022.11.07"] [UTCTime "06:30:17"] [WhiteElo "1362"] [BlackElo "1643"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C25"] [Opening "Vienna Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 { C25 Vienna Game } d6 3. Qf3?! { (0.50 → -0.27) Inaccuracy. d4 was best. } (3. d4 Nc6 4. Nf3 exd4 5. Nxd4 Nf6 6. Be2 Be7 7. O-O O-O) 3... Nf6 4. Bc4 h6 5. h3 Nc6 6. Nge2 Be7 7. O-O O-O 8. Nd5 Re8 9. d3 a6? { (0.37 → 1.54) Mistake. Nxd5 was best. } (9... Nxd5) 10. a4? { (1.54 → 0.30) Mistake. Qg3 was best. } (10. Qg3) 10... Bd7?! { (0.30 → 1.27) Inaccuracy. Nxd5 was best. } (10... Nxd5 11. Bxd5 Bf6 12. c3 Ne7 13. Ba2 Ng6 14. Ng3 Be6 15. Bxe6 Rxe6 16. Nf5 Bg5 17. Bxg5) 11. c3?! { (1.27 → 0.44) Inaccuracy. Qg3 was best. } (11. Qg3 Kh8 12. Nxf6 Bxf6 13. Bxf7 Rf8 14. Bb3 Kh7 15. Be3 Bh4 16. Qh2 b5 17. axb5 axb5) 11... b5?? { (0.44 → 5.72) Blunder. Nxd5 was best. } (11... Nxd5 12. Bxd5 Be6 13. Bxe6 fxe6 14. Qh5 Rf8 15. f4 d5 16. Qg4 dxe4 17. dxe4 Bc5+ 18. Kh2) 12. axb5 axb5 13. Rxa8 Qxa8 14. Nxf6+?? { (5.69 → 1.52) Blunder. Nxc7 was best. } (14. Nxc7 Qb7 15. Nxe8 Bxe8 16. Ba2 b4 17. Bd5 Bd8 18. Bxc6 Bxc6 19. c4 Bd7 20. Be3 Nh7) 14... Bxf6 15. Bd5 Qa6? { (0.90 → 2.44) Mistake. Be6 was best. } (15... Be6 16. Bxc6) 16. c4?? { (2.44 → 0.59) Blunder. Ng3 was best. } (16. Ng3 Ne7) 16... Nd4?! { (0.59 → 1.28) Inaccuracy. Be6 was best. } (16... Be6 17. b3 Bd8 18. Bd2 Nd4 19. Nxd4 exd4 20. Rc1 bxc4 21. bxc4 c5 22. Qg3 Kh7 23. Bf4) 17. Nxd4 exd4 18. b3? { (1.28 → 0.17) Mistake. Bxh6 was best. } (18. Bxh6 bxc4) 18... c6 19. cxb5 Qxb5 20. Bc4 Qb6? { (0.30 → 1.50) Mistake. Qe5 was best. } (20... Qe5) 21. Qg3?! { (1.50 → 0.76) Inaccuracy. Bf4 was best. } (21. Bf4) 21... Kf8?? { (0.76 → 6.94) Blunder. Qc5 was best. } (21... Qc5 22. Bxh6) 22. Qxd6+ Re7 23. Ba3 Qa7 24. Bc5 Qb7 25. Ba6 Qxb3 26. Qxd7 Qe6? { (9.52 → Mate in 1) Checkmate is now unavoidable. Qb8 was best. } (26... Qb8 27. Qxc6 Qe8 28. Qxe8+ Kxe8 29. Rb1 Re6 30. Bb5+ Kd8 31. f4 Kc7 32. Rc1 g5 33. f5) 27. Qd8# { White wins by checkmate. } 1-0