[Event "Rated rapid game"] [Site "https://lichess.org/cMsVIbQP"] [Date "2022.03.26"] [White "bestak0s"] [Black "karitasi"] [Result "1-0"] [UTCDate "2022.03.26"] [UTCTime "10:52:09"] [WhiteElo "2033"] [BlackElo "1973"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "480+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, Rubinstein Defense, Yefimov Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 b5? { (0.13 → 1.79) Mistake. Nf6 was best. } { D20 Queen's Gambit Accepted: Central Variation, Rubinstein Defense, Yefimov Gambit } (4... Nf6 5. Nc3 e6 6. Bxc4 exd5 7. Nxd5 Nxd5 8. Bxd5 Be7 9. Ne2) 5. a4 Ba6?? { (1.89 → 5.44) Blunder. Nf6 was best. } (5... Nf6 6. Nd2 e6 7. dxe6 Bxe6 8. axb5 Nbd7 9. Ngf3 Nb6 10. Qc2) 6. axb5 Bxb5 7. Nc3 Qb6 8. Nf3 Na6?! { (5.71 → 9.37) Inaccuracy. g6 was best. } (8... g6 9. Qc2 Bh6 10. Bxh6 Nxh6 11. Qd2 Ng4 12. h3 Nf6 13. e5 Nfd7 14. Be2 Na6 15. b3) 9. b3 Nb4 10. bxc4? { (8.48 → 4.60) Mistake. Nxb5 was best. } (10. Nxb5) 10... Bd7 11. Ne5 a5? { (4.04 → 8.02) Mistake. Qf6 was best. } (11... Qf6 12. f4) 12. Na4?! { (8.02 → 5.81) Inaccuracy. Nxd7 was best. } (12. Nxd7) 12... Bxa4?! { (5.81 → 12.71) Inaccuracy. Qc7 was best. } (12... Qc7 13. Nxd7) 13. Qxa4+ Nc6 14. Qxc6+ Qxc6 15. Nxc6 Kd7 16. Rxa5 Nf6 17. Rxa8 Nxe4 18. Bd3 Nd6 19. Bf4 Nc8 20. O-O Nb6?! { (20.47 → Mate in 1) Checkmate is now unavoidable. g5 was best. } (20... g5 21. Be5) 21. Rd8# { White wins by checkmate. } 1-0