[Event "Sept. Lichess Discord Team Arena"] [Site "https://lichess.org/8zoputx9"] [Date "2021.09.04"] [White "Lance5500"] [Black "cormacobear"] [Result "1-0"] [UTCDate "2021.09.04"] [UTCTime "16:07:58"] [WhiteElo "2587"] [BlackElo "1092"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } Bd7? { (0.16 → 1.33) Mistake. c6 was best. } (3... c6 4. e3 Nf6 5. b3 Bd6 6. Bb2 O-O 7. Qc2 Nbd7 8. Rd1) 4. cxd5 exd5 5. Nxd5 Be7? { (1.26 → 2.99) Mistake. Nf6 was best. } (5... Nf6 6. Nxf6+ Qxf6 7. Nf3 Bf5 8. e3 Nd7 9. Be2 Bd6 10. O-O) 6. Nf3 Nc6?! { (2.48 → 3.25) Inaccuracy. Nf6 was best. } (6... Nf6 7. Nxe7 Qxe7 8. Bf4 Nc6 9. e3 O-O-O 10. Rc1 Nh5 11. Bg3 Nxg3 12. hxg3 h5 13. a3) 7. g3? { (3.25 → 1.68) Mistake. Nc3 was best. } (7. Nc3 Bb4 8. Bg5 Nf6 9. e3 h6 10. Bxf6 Qxf6 11. Rc1 O-O-O 12. Be2 Kb8 13. O-O Qg6) 7... Bb4+?? { (1.68 → 4.73) Blunder. Bg4 was best. } (7... Bg4 8. Nxe7 Qxe7 9. Bg2 O-O-O 10. O-O Nf6 11. Qc2 Bxf3 12. Qf5+ Qe6 13. Qxf3 Rxd4 14. b3) 8. Nxb4 Nxb4 9. a3 Nc6 10. Bg2 Nf6 11. O-O O-O 12. b4 b5? { (3.62 → 6.40) Mistake. a5 was best. } (12... a5 13. b5) 13. Ne5 Be6 14. Nxc6 Qd6 15. Bf4 Qxc6 16. Bxc6 Ng4 17. Bxa8 Rxa8 18. d5 Re8 19. dxe6 Rxe6?! { (16.77 → Mate in 2) Checkmate is now unavoidable. fxe6 was best. } (19... fxe6 20. Qd7) 20. Qd8+ Re8 21. Qxe8# { White wins by checkmate. } 1-0