[Event "Rated blitz game"] [Site "https://lichess.org/wEaBju5r"] [Date "2021.10.10"] [White "Alfakozlof"] [Black "Kris_yang"] [Result "0-1"] [UTCDate "2021.10.10"] [UTCTime "05:53:36"] [WhiteElo "1381"] [BlackElo "1169"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+189"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A40"] [Opening "Kangaroo Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Bb4+ { A40 Kangaroo Defense } 3. Nd2 Nf6 4. e3 O-O 5. a3 d5?? { (0.28 → 5.62) Blunder. Be7 was best. } (5... Be7 6. Ngf3 d5 7. b3 b6 8. Bb2 c5 9. dxc5 bxc5 10. Bd3) 6. axb4 dxc4 7. Bxc4 Ne4?! { (5.75 → 9.75) Inaccuracy. b6 was best. } (7... b6 8. Ngf3) 8. Nxe4 e5 9. Ra3 Nc6 10. d5 Nxb4 11. Bd2 Nxd5 12. Bxd5 Qxd5 13. Qf3 Rd8 14. Ra5 Qb3 15. Rxe5? { (7.01 → 3.51) Mistake. Ne2 was best. } (15. Ne2 Qe6 16. Bc3 f6 17. h3 b6 18. Ra1 Bd7 19. N4g3 c5 20. O-O Bc6 21. e4 Rd7) 15... Qxb2 16. Rh5?? { (3.87 → -1.31) Blunder. Re7 was best. } (16. Re7) 16... Qb1+ 17. Ke2?? { (-1.49 → -3.82) Blunder. Qd1 was best. } (17. Qd1) 17... Be6?? { (-3.82 → 0.00) Blunder. b6 was best. } (17... b6) 18. Nc5?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Rc5 was best. } (18. Rc5 Bb3 19. Rc1 Rxd2+ 20. Nxd2 Qxc1 21. Nxb3 Qc4+ 22. Ke1 Qxb3 23. Qd1 Qb4+ 24. Ke2 Qb2+) 18... Bc4+ 19. Nd3 Bxd3# { Black wins by checkmate. } 0-1