[Event "Sunday Swiss"] [Site "https://lichess.org/8AWKuzVM"] [Date "2021.08.29"] [White "Jujja"] [Black "vihuchessguy"] [Result "0-1"] [UTCDate "2021.08.29"] [UTCTime "13:25:33"] [WhiteElo "1742"] [BlackElo "1683"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A20"] [Opening "English Opening: King's English Variation, Nimzowitsch-Flohr Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nf3 e4 { A20 English Opening: King's English Variation, Nimzowitsch-Flohr Variation } 3. Nd4 Nc6 4. e3 Nf6 5. Nc3 Bb4 6. a3? { (0.11 → -1.12) Mistake. Qb3 was best. } (6. Qb3 Nxd4 7. exd4 Ba5 8. Qa3 c6 9. d3 d5 10. dxe4 Nxe4) 6... Bxc3 7. bxc3 Ne5 8. Qc2? { (-0.94 → -2.25) Mistake. d3 was best. } (8. d3 d6 9. f3 c5 10. dxe4 cxd4 11. cxd4 Nc6 12. Bd3 O-O) 8... c5 9. Nf5 d5 10. Ng3 dxc4 11. Nxe4?! { (-2.31 → -3.28) Inaccuracy. Bxc4 was best. } (11. Bxc4 O-O) 11... O-O 12. Be2?! { (-3.16 → -4.84) Inaccuracy. f4 was best. } (12. f4 Nd3+) 12... Bf5 13. f3?! { (-4.37 → -6.23) Inaccuracy. Nxf6+ was best. } (13. Nxf6+ Qxf6 14. Qd1 Qg6 15. Kf1 Be4 16. f3 Bd3 17. Kg1 Rad8 18. h4 h5 19. f4 Be4) 13... Nxe4 14. fxe4 Bg4 15. Bxg4 Qh4+ 16. g3 Qxg4 17. O-O Qe2 18. Ra2 Nf3+ 19. Kh1? { (-7.22 → Mate in 1) Checkmate is now unavoidable. Rxf3 was best. } (19. Rxf3 Qxf3 20. a4 Rad8 21. Ra1 Qe2 22. e5 Qe1+ 23. Kg2 Rfe8 24. Qf5 Qd1 25. e6 Rxe6) 19... Qxh2# { Black wins by checkmate. } 0-1