[Event "≤1700 Rapid Arena"] [Site "https://lichess.org/aYpwUbBp"] [Date "2021.11.16"] [White "TastyFishstick"] [Black "joy7man"] [Result "0-1"] [UTCDate "2021.11.16"] [UTCTime "09:35:54"] [WhiteElo "1528"] [BlackElo "1429"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, Rubinstein Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 c5 { D20 Queen's Gambit Accepted: Central Variation, Rubinstein Defense } 4. Nf3 Na6?? { (0.20 → 2.56) Blunder. cxd4 was best. } (4... cxd4 5. Qxd4 Qxd4 6. Nxd4 a6 7. Bxc4 e5 8. Nf3 Nc6 9. O-O) 5. Nc3 e6 6. Be3?! { (2.38 → 1.72) Inaccuracy. Bxc4 was best. } (6. Bxc4) 6... Bd7?! { (1.72 → 2.42) Inaccuracy. cxd4 was best. } (6... cxd4 7. Nxd4) 7. a4? { (2.42 → 0.77) Mistake. Bxc4 was best. } (7. Bxc4 cxd4) 7... b5?? { (0.77 → 5.33) Blunder. cxd4 was best. } (7... cxd4) 8. axb5 Nb4?! { (5.55 → 8.55) Inaccuracy. cxd4 was best. } (8... cxd4) 9. dxc5 Bxb5 10. Nxb5 Qc8 11. Nd6+ Bxd6 12. cxd6 Nf6 13. Nd2 O-O 14. e5 Nfd5 15. Bxc4 Nxe3 16. fxe3 Qc5 17. Ra4 Qxe3+ 18. Be2?? { (7.20 → Mate in 2) Checkmate is now unavoidable. Qe2 was best. } (18. Qe2 Qb6) 18... Nd3+ 19. Kf1 Qf2# { Black wins by checkmate. } 0-1