[Event "Rated classical game"] [Site "https://lichess.org/PpZG76Ol"] [Date "2021.12.09"] [White "kunalkolkata"] [Black "mamg24"] [Result "0-1"] [UTCDate "2021.12.09"] [UTCTime "17:42:55"] [WhiteElo "1303"] [BlackElo "1384"] [WhiteRatingDiff "-78"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 c5 5. Nf3 b6 6. e3 Bb7 7. Be2 O-O 8. O-O d5 9. a3 Bxc3 10. Bxc3 Qc7 11. dxc5 Ng4 12. g3 bxc5 13. b4 Nc6 14. b5 Ne7 15. Bd3 f5 16. Ng5 a6 17. Nxe6 Qd7 18. Nxf8 Rxf8 19. b6 Qc6 20. Rb1 dxc4 21. Bxc4+ Kh8 22. Ba5 Qh1# { Black wins by checkmate. } 0-1