[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/ww1xyhJO"] [Date "2021.10.17"] [White "Sangayana123"] [Black "ThaphitthaPrince"] [Result "1-0"] [UTCDate "2021.10.17"] [UTCTime "14:23:13"] [WhiteElo "1087"] [BlackElo "1500"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 { C50 Italian Game: Giuoco Pianissimo } h6 5. Be3 d6?! { (0.00 → 0.90) Inaccuracy. Bxe3 was best. } (5... Bxe3 6. fxe3 d6 7. d4 Nf6 8. O-O Bg4 9. Nc3 O-O 10. Qd2) 6. O-O?! { (0.90 → 0.18) Inaccuracy. Bxc5 was best. } (6. Bxc5 dxc5 7. Bb5 f6 8. Bxc6+ bxc6 9. b3 Ne7 10. O-O Ng6) 6... Nf6? { (0.18 → 1.49) Mistake. Bb6 was best. } (6... Bb6 7. c3 Nf6 8. Nbd2 O-O 9. a4 Bxe3 10. fxe3 Ne7 11. Nh4) 7. Nc3?? { (1.49 → -0.25) Blunder. Bxc5 was best. } (7. Bxc5 dxc5 8. Bb5 Bg4 9. Bxc6+ bxc6 10. Nbd2 Nd7 11. h3 Be6) 7... O-O 8. Nd5 Ng4?! { (-0.12 → 0.63) Inaccuracy. Bxe3 was best. } (8... Bxe3 9. Nxe3 Na5 10. Bb3 Nxb3 11. axb3 Ng4 12. Qe1 Nxe3 13. Qxe3 a5 14. d4 exd4 15. Nxd4) 9. h3?! { (0.63 → -0.04) Inaccuracy. Bxc5 was best. } (9. Bxc5 dxc5 10. h3 Nf6 11. Ne3 Qd6 12. c3 Rd8 13. Qb3 Rf8 14. Bb5 Be6 15. Qc2 Nd7) 9... Nxe3 10. fxe3 a6 11. d4 Ba7 12. Nc3 Be6?? { (-0.22 → 3.10) Blunder. exd4 was best. } (12... exd4 13. exd4 Be6 14. Bd5 Qd7 15. Kh1 Rae8 16. Qd3 Nb4 17. Bxe6 fxe6 18. Qd2 Nc6 19. Rae1) 13. d5 Bd7? { (2.82 → 4.98) Mistake. Na5 was best. } (13... Na5 14. Be2) 14. dxc6 Bxc6 15. Bd5 Rb8 16. Bxc6 bxc6 17. Qe1 Rxb2 18. Ne2?? { (4.48 → 1.62) Blunder. Qc1 was best. } (18. Qc1) 18... Bxe3+ 19. Kh1 Bc5? { (1.51 → 3.04) Mistake. Rxc2 was best. } (19... Rxc2 20. Ng3 Bf4 21. Nh5 Re8 22. Qa5 Qb8 23. Rab1 Qc8 24. Qa4 Rc3 25. Rbe1 Be3 26. Qb4) 20. Ng3?! { (3.04 → 1.74) Inaccuracy. Qc3 was best. } (20. Qc3 Rb5) 20... Ba3?? { (1.74 → 8.91) Blunder. Rxc2 was best. } (20... Rxc2 21. Qd1) 21. Nh5? { (8.91 → 4.15) Mistake. Qc3 was best. } (21. Qc3 f5) 21... Qe7?! { (4.15 → 5.43) Inaccuracy. Rxc2 was best. } (21... Rxc2) 22. Qg3 g6?! { (5.54 → 7.88) Inaccuracy. f5 was best. } (22... f5 23. Nh4) 23. Nh4 Qg5 24. Nf6+ Kh8 25. Nxg6+ Qxg6 26. Qh4?? { (5.95 → -2.18) Blunder. Qxa3 was best. } (26. Qxa3 Rxc2 27. Qf3 Qg5 28. Ng4 h5 29. Ne3 Rc3 30. Rae1 f5 31. exf5 d5 32. Qe2 e4) 26... Rxc2 27. Ng4 h5?? { (-2.02 → 4.39) Blunder. f6 was best. } (27... f6 28. Rad1) 28. Rf6 Qxe4?? { (4.34 → Mate in 5) Checkmate is now unavoidable. Bc1 was best. } (28... Bc1 29. Rxg6) 29. Qxh5+?! { (Mate in 5 → 11.25) Lost forced checkmate sequence. Rh6+ was best. } (29. Rh6+ Qh7 30. Qxh5 Rc1+ 31. Rxc1 Bxc1 32. Rxh7+ Kg8 33. Nf6#) 29... Kg7 30. Qh6+ Kg8 31. Qg5+ Kh7?! { (11.34 → Mate in 1) Checkmate is now unavoidable. Qg6 was best. } (31... Qg6 32. Rxg6+) 32. Rh6# { White wins by checkmate. } 1-0