[Event "FREE Chess Practice Tournament"] [Site "https://lichess.org/Norhc4aI"] [Date "2021.05.07"] [White "chaitanya_GM"] [Black "Ks3"] [Result "0-1"] [UTCDate "2021.05.07"] [UTCTime "14:54:55"] [WhiteElo "1344"] [BlackElo "1869"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B00"] [Opening "Nimzowitsch Defense: Colorado Countergambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 f5 3. exf5 { B00 Nimzowitsch Defense: Colorado Countergambit Accepted } d5 4. Nc3 Bxf5 5. d4 a6 6. Bf4 Nf6 7. Bd3 Qd7 8. O-O O-O-O 9. h3 h6 10. Nh4 Bxd3 11. Qxd3 g5 12. Bxg5 hxg5 13. Nf3 g4 14. Ne5 Nxe5 15. dxe5 Nh5 16. hxg4 Qxg4 17. Nxd5 Nf4 18. Nxe7+ Bxe7 19. Qb3 Qxg2# { Black wins by checkmate. } 0-1