[Event "Rated blitz game"] [Site "https://lichess.org/USUQimhZ"] [Date "2024.04.20"] [White "RollingFrog"] [Black "countersparks"] [Result "0-1"] [UTCDate "2024.04.20"] [UTCTime "02:28:37"] [WhiteElo "2039"] [BlackElo "2076"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B06"] [Opening "Pterodactyl Defense: Eastern, Anhanguera"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Be3 { B06 Pterodactyl Defense: Eastern, Anhanguera } cxd4 5. Bxd4 Nf6 6. Qd2? { (0.84 → -0.55) Mistake. e5 was best. } (6. e5 Ng8 7. Bc4 Nc6 8. e6 f6 9. exd7+ Bxd7 10. Nf3 Na5) 6... Nc6 7. Be3 Qa5 8. O-O-O?? { (-0.30 → -2.17) Blunder. f3 was best. } (8. f3) 8... O-O?? { (-2.17 → -0.35) Blunder. Nxe4 was best. } (8... Nxe4 9. Nxe4 Qxa2 10. Nd6+ exd6 11. c3 b5 12. Qd5 Qxd5 13. Rxd5 b4 14. Ne2 a5 15. Rxd6) 9. Kb1 d6 10. f3 Be6 11. h4?! { (0.00 → -0.56) Inaccuracy. Nd5 was best. } (11. Nd5 Qa4 12. Nc3 Qa5) 11... h5 12. Nge2 b5 13. Nd4?! { (-0.23 → -1.24) Inaccuracy. Nd5 was best. } (13. Nd5 Bxd5 14. exd5 Qxd2 15. Rxd2 Ne5 16. Nc3 a6 17. a4 Nfd7 18. Bd4 bxa4 19. Nxa4 Rfb8) 13... Nxd4 14. Bxd4 b4 15. Nd5?! { (-0.94 → -1.79) Inaccuracy. Qg5 was best. } (15. Qg5 Qc7) 15... Nxd5 16. Bxg7?? { (-1.68 → -5.83) Blunder. exd5 was best. } (16. exd5) 16... Nc3+ 17. Bxc3?? { (-5.76 → Mate in 2) Checkmate is now unavoidable. Qxc3 was best. } (17. Qxc3 bxc3 18. Bxc3 Qxa2+ 19. Kc1 Rfc8 20. Kd2 Rxc3 21. bxc3 Rc8 22. Bd3 Qa3 23. Ke2 Qxc3) 17... Qxa2+ 18. Kc1 Qa1# { Black wins by checkmate. } 0-1