[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/6NuklU2u"] [Date "2021.09.04"] [White "Ridwan_DJP_SumutII"] [Black "Edvard7171"] [Result "0-1"] [UTCDate "2021.09.04"] [UTCTime "17:22:32"] [WhiteElo "1532"] [BlackElo "1716"] [WhiteRatingDiff "-72"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 d4 3. Nf3 c5 4. g3 Nc6 5. Bg2 e5 6. O-O d3 7. cxd3 Bg4 8. Nxe5 Nf6 9. Nxg4 Nxg4 10. e3 Qd7 11. Bh3 h5 12. a4 f5 13. Bg2 Nce5 14. Bxe5 Nxe5 15. Nc3 Nxd3 16. Nd5 h4 17. Qc2 h3 18. Bh1 Nb4 19. Nxb4 cxb4 20. Rac1 Be7 21. e4 f4 22. e5 fxg3 23. Qg6+ Kd8 24. Qxg3 Bh4 25. Qg6 Rh6 26. e6 Rxg6+ 27. Bg2 Rxg2+ 28. Kh1 Qxe6 29. f3 Qe2 30. d3 Rxh2+ 31. Kg1 Qg2# { Black wins by checkmate. } 0-1