[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/nNghxOxV"] [Date "2021.07.14"] [White "koushik1"] [Black "ArielZamora"] [Result "0-1"] [UTCDate "2021.07.14"] [UTCTime "15:27:52"] [WhiteElo "1910"] [BlackElo "2145"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 { B13 Caro-Kann Defense: Exchange Variation } 5. Bf4 Nf6 6. Bb5 Bg4 7. c3 e6 8. Nbd2 Bd6 9. Bg3 Bxg3 10. hxg3 a6 11. Bd3 h6 12. Qc2 Qd6 13. c4 dxc4 14. Nxc4 Qd8 15. Nce5 Bxf3 16. Nxf3 Nxd4 17. Nxd4 Qxd4 18. O-O O-O 19. Rad1 Qe5 20. Rfe1 Qh5 21. Be2 Ng4 22. Bxg4 Qxg4 23. Re4 Rac8 24. Qd3 Qf5 25. Rd4 Qxd3 26. R4xd3 Rc2 27. Rb3 b5 28. Rd6 Rfc8 29. Rxa6 R8c5 30. Rb6 Rc1+ 31. Kh2 Rh5# { Black wins by checkmate. } 0-1