[Event "Sunday Ultimate"] [Site "https://lichess.org/prg8UNGt"] [Date "2021.11.07"] [White "Chinzah"] [Black "Sunrise6"] [Result "0-1"] [UTCDate "2021.11.07"] [UTCTime "08:32:52"] [WhiteElo "2099"] [BlackElo "2165"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. d5 { A43 Benoni Defense: Old Benoni } b5 3. e4 a5?? { (0.96 → 4.81) Blunder. b4 was best. } (3... b4 4. Nd2 g6 5. a3 d6 6. Nc4 Nf6 7. Bd3 Bg7 8. axb4) 4. b3?? { (4.81 → 1.93) Blunder. Bxb5 was best. } (4. Bxb5 g6) 4... a4 5. Bxb5?? { (1.61 → -2.50) Blunder. Nc3 was best. } (5. Nc3 axb3 6. Bxb5 bxa2 7. Nf3 g6 8. O-O Bg7 9. e5 Bb7 10. Rxa2 Rxa2 11. Nxa2 Nh6) 5... Qa5+ 6. Nc3 Qxc3+ 7. Bd2 Qd4?! { (-3.15 → -2.06) Inaccuracy. Qe5 was best. } (7... Qe5) 8. Bd3 axb3 9. cxb3?? { (-2.08 → -8.81) Blunder. Nf3 was best. } (9. Nf3 bxc2) 9... Qxd3 10. Ne2 Qxe4 11. O-O Qxd5 12. Nf4 Qf5 13. Qf3 Nc6 14. g4 Qf6 15. Bc3 Qd6 16. Rad1 Qc7 17. a4 Bb7 18. Nd5 Qc8 19. Ne3 Nd4 20. Qf4?! { (-17.07 → Mate in 1) Checkmate is now unavoidable. Rxd4 was best. } (20. Rxd4 Bxf3 21. Rd3 Be2 22. Rd5 Bxf1 23. Nxf1 e6 24. Re5 f6 25. Re3 c4 26. h3 cxb3) 20... Ne2# { Black wins by checkmate. } 0-1