[Event "Classical Shield Arena"] [Site "https://lichess.org/xPo7BmWm"] [Date "2021.06.12"] [White "chrisOK"] [Black "JARM15"] [Result "1-0"] [UTCDate "2021.06.12"] [UTCTime "01:22:31"] [WhiteElo "1589"] [BlackElo "1237"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D21"] [Opening "Queen's Gambit Accepted: Slav Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Nf3 b5 { D21 Queen's Gambit Accepted: Slav Gambit } 4. a4 Bd7? { (0.52 → 1.95) Mistake. c6 was best. } (4... c6 5. axb5 cxb5 6. Nc3 Qb6 7. b3 e6 8. bxc4 Bb4 9. Bd2) 5. e3 bxa4 6. Bxc4 Nf6 7. Ne5 e6 8. O-O Be7 9. Nc3 O-O 10. Nxa4? { (2.37 → 1.10) Mistake. Qf3 was best. } (10. Qf3) 10... Bxa4 11. Rxa4 Nd5 12. Qc2 Nb4?! { (1.23 → 2.43) Inaccuracy. Nb6 was best. } (12... Nb6 13. Ra2 Nxc4 14. Qxc4 Re8 15. b3 Bd6 16. Nd3 Nd7 17. Bb2 Qb8 18. Rfa1 Nb6 19. Qc2) 13. Qe4 Nd5 14. Bd3 f5 15. Qf3 Rf6?? { (1.97 → 4.94) Blunder. Bd6 was best. } (15... Bd6 16. Nc4) 16. e4 fxe4 17. Qxe4 c6?? { (5.48 → Mate in 2) Checkmate is now unavoidable. g6 was best. } (17... g6 18. Ng4) 18. Qxh7+ Kf8 19. Qh8# { White wins by checkmate. } 1-0