[Event "Rated classical game"] [Site "https://lichess.org/HtvnmKTe"] [Date "2019.02.27"] [White "OnseySeyon"] [Black "rogersuser88"] [Result "1-0"] [UTCDate "2019.02.27"] [UTCTime "01:55:09"] [WhiteElo "1934"] [BlackElo "1808"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. Nc3?! { (0.65 → -0.08) Inaccuracy. cxd5 was best. } (3. cxd5 Nxd5 4. Nf3 Bf5 5. Nbd2 Nb6 6. e4 Bg6 7. b3 e6) 3... Bf5?! { (-0.08 → 0.87) Inaccuracy. dxc4 was best. } (3... dxc4 4. e3 a6 5. a4 c5 6. Bxc4 cxd4 7. exd4 Qc7 8. Bb3) 4. e3?! { (0.87 → 0.31) Inaccuracy. cxd5 was best. } (4. cxd5 Nxd5 5. f3 Nxc3 6. bxc3 c5 7. e4 Bc8 8. Bc4 Nc6) 4... e6 5. Qb3 b6 6. Nf3 Nc6?? { (0.29 → 2.28) Blunder. c6 was best. } (6... c6 7. Nh4 Be4 8. Bd2 h6 9. cxd5 exd5 10. Nxe4 Nxe4 11. Nf3) 7. cxd5 exd5 8. Bb5 Qd7?? { (2.24 → 6.35) Blunder. Bd7 was best. } (8... Bd7) 9. Qa4 Qd6 10. Bxc6+ Bd7 11. Ne5 O-O-O?? { (5.88 → Mate in 2) Checkmate is now unavoidable. Bxc6 was best. } (11... Bxc6 12. Nxc6) 12. Qa6+ Kb8 13. Qb7# { White wins by checkmate. } 1-0