[Event "Rated blitz game"] [Site "https://lichess.org/cuCoyzSe"] [Date "2022.12.23"] [White "alnico2021"] [Black "MikeWang0327"] [Result "0-1"] [UTCDate "2022.12.23"] [UTCTime "09:48:18"] [WhiteElo "1407"] [BlackElo "1469"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. d5 d6 { A43 Benoni Defense: Old Benoni } 3. e4 f5? { (0.59 → 1.99) Mistake. Nf6 was best. } (3... Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Bc4 Bg4 7. h3 Bxf3 8. Qxf3) 4. exf5 Bxf5 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nc3 g6 8. Bg5 Bg7 9. Nf3 O-O 10. O-O-O Ng4?! { (0.84 → 1.58) Inaccuracy. Nbd7 was best. } (10... Nbd7 11. Rhe1) 11. Ne4?! { (1.58 → 0.73) Inaccuracy. Qe2 was best. } (11. Qe2 Qd7 12. Rde1 Rf5 13. Qxe7 Ne5 14. Qe6+ Qxe6 15. dxe6 Nbc6 16. Nxe5 Bxe5 17. f4 Bxf4+) 11... Qb6 12. h3?? { (0.68 → -1.21) Blunder. c3 was best. } (12. c3 Qa6) 12... Qxb2+ 13. Kd2 Ne5 14. Nxe5 Bxe5 15. Bxe7 Re8 16. Bxd6?? { (-1.01 → -3.44) Blunder. Bg5 was best. } (16. Bg5) 16... Qb4+?? { (-3.44 → 1.48) Blunder. Bxd6 was best. } (16... Bxd6 17. Nxd6 Qb4+ 18. Kc1 Qf4+ 19. Kb1 Qxd6 20. h4 Nd7 21. h5 g5 22. h6 Rad8 23. g3) 17. Kc1?? { (1.48 → Mate in 3) Checkmate is now unavoidable. c3 was best. } (17. c3 Qa5 18. Bxe5 Rxe5 19. Ke3 Nd7 20. Kf4 Qxa2 21. Kg3 a6 22. Rhe1 Rf8 23. Re2 Qa4) 17... Bb2+ 18. Kb1 Ba3+?? { (Mate in 2 → -2.21) Lost forced checkmate sequence. Bc3+ was best. } (18... Bc3+ 19. Kc1 Qb2#) 19. Ka1?? { (-2.21 → Mate in 1) Checkmate is now unavoidable. Qb3 was best. } (19. Qb3 Rxe4 20. c3 Qxb3+ 21. axb3 Na6 22. Ka2 Rd8 23. Bg3 Bb4 24. cxb4 Nxb4+ 25. Ka1 Rxd5) 19... Qb2# { Black wins by checkmate. } 0-1