[Event "Rated blitz game"] [Site "https://lichess.org/kEqDmRqX"] [Date "2021.03.24"] [White "NicolasTactiva"] [Black "Din-don-dan"] [Result "0-1"] [UTCDate "2021.03.24"] [UTCTime "20:49:36"] [WhiteElo "1894"] [BlackElo "2408"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+0"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B07"] [Opening "Pirc Defense: Byrne Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 { B07 Pirc Defense: Byrne Variation } Bg7 5. Nf3?! { (0.73 → 0.00) Inaccuracy. Qd2 was best. } (5. Qd2 h6 6. Bh4 O-O 7. O-O-O c6 8. Kb1 Qc7 9. f4 b5) 5... O-O 6. Qd2 Nc6 7. Bd3 e5 8. d5 Ne7 9. Bh6 c6 10. Bxg7 Kxg7 11. dxc6 bxc6 12. h4 Bg4 13. Nh2 h5 14. f3?! { (0.33 → -0.22) Inaccuracy. Nxg4 was best. } (14. Nxg4 Nxg4 15. Be2 Nf6 16. O-O-O d5 17. f4 Qc7 18. fxe5 Qxe5 19. exd5 Nfxd5 20. Nxd5 Nxd5) 14... Be6 15. g3?! { (-0.20 → -0.88) Inaccuracy. b3 was best. } (15. b3 d5 16. O-O Qc7 17. Rae1 Rad8 18. f4 Nxe4 19. Nxe4 dxe4 20. Rxe4 Bf5 21. Rxe5 Bxd3) 15... Rb8 16. b3 d5 17. O-O-O? { (-0.71 → -1.96) Mistake. O-O was best. } (17. O-O Qd6 18. Rf2 Nd7 19. Re1 f5 20. exf5 Bxf5 21. f4 Rbe8 22. fxe5 Nxe5 23. Ne2 Bxd3) 17... Qa5 18. a4?? { (-1.91 → -4.54) Blunder. g4 was best. } (18. g4 Rh8) 18... Qb4? { (-4.54 → -2.65) Mistake. d4 was best. } (18... d4) 19. Ne2?? { (-2.65 → -9.80) Blunder. Nb1 was best. } (19. Nb1 Qb6 20. g4 dxe4 21. g5 Ng4 22. fxg4 Rfd8 23. Qc3 exd3 24. Rxd3 Rxd3 25. Qxd3 hxg4) 19... Qa3+ 20. Kb1 dxe4 21. fxe4? { (-9.38 → Mate in 5) Checkmate is now unavoidable. Qc1 was best. } (21. Qc1) 21... Bxb3 22. cxb3 Rxb3+ 23. Kc2 Qb2# { Black wins by checkmate. } 0-1