[Event "Casual rapid game"] [Site "https://lichess.org/p7A5wn5U"] [Date "2019.05.09"] [White "bermudaS"] [Black "zvonokchess"] [Result "0-1"] [UTCDate "2019.05.09"] [UTCTime "21:40:15"] [WhiteElo "1500"] [BlackElo "2295"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A37"] [Opening "English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 { A37 English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation } d6 6. O-O e6 7. b3 Nge7 8. Bb2 O-O 9. e4?! { (0.28 → -0.40) Inaccuracy. e3 was best. } (9. e3 d5 10. cxd5 exd5 11. d4 cxd4 12. Nxd4 Nxd4 13. exd4 Re8 14. Re1 Be6 15. Ne2 Nc6) 9... a6 10. Qc2 b5 11. cxb5 Nd4 12. Qb1 Qb6 13. bxa6 Bxa6 14. Re1 Nec6 15. Na4 Qa7 16. e5 Nxe5 17. Bxd4? { (-0.33 → -1.99) Mistake. Nxe5 was best. } (17. Nxe5) 17... Nxf3+ 18. Bxf3 Bxd4 19. Bxa8? { (-2.17 → -3.76) Mistake. Nc3 was best. } (19. Nc3 Rab8) 19... Qxa8 20. Nc3 Qf3? { (-3.31 → -1.63) Mistake. f5 was best. } (20... f5 21. b4) 21. Qe4?? { (-1.63 → Mate in 1) Checkmate is now unavoidable. Re3 was best. } (21. Re3 Bxe3) 21... Bxf2# { Black wins by checkmate. } 0-1