[Event "Casual classical game"] [Site "https://lichess.org/6GN02x1T"] [Date "2021.03.17"] [White "Vihan2010"] [Black "polymathchess"] [Result "0-1"] [UTCDate "2021.03.17"] [UTCTime "19:31:08"] [WhiteElo "979"] [BlackElo "904"] [Variant "Standard"] [TimeControl "1200+15"] [ECO "A05"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 d5 { A05 King's Indian Attack } 3. Bg2 c5 4. d3 e6 5. c3 Be7 6. O-O O-O 7. Qc2 Nc6 8. Be3 b5 9. d4 cxd4 10. cxd4 Bb7 11. Na3 Bxa3 12. bxa3 Rc8 13. Ng5 Nxd4 14. Qb1 Nxe2+ 15. Kh1 h6 16. Be4 dxe4 17. Nxe4 Bxe4+ 18. f3 Bxb1 19. Raxb1 Nc3 20. Rbc1 a6 21. Rg1 Nfd5 22. g4 Nxe3 23. g5 hxg5 24. Rg3 Qd2 25. Rcg1 Ne2 26. Ra1 Nxg3+ 27. Kg1 Qg2# { Black wins by checkmate. } 0-1