[Event "2017 Summer Marathon"] [Site "https://lichess.org/ExmL6kJp"] [Date "2017.08.13"] [White "whatismyname12"] [Black "evgeny100097"] [Result "1-0"] [UTCDate "2017.08.13"] [UTCTime "00:17:38"] [WhiteElo "1702"] [BlackElo "1670"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System, Anti-Colle"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 Bf5 3. Nf3 Nf6 { D04 Queen's Pawn Game: Colle System, Anti-Colle } 4. Nc3 e6 5. Be2 c5 6. O-O Nc6 7. Bd3 Bxd3 8. Qxd3 Be7 9. b3 O-O 10. Bb2 b6 11. e4?! { (-0.08 → -1.06) Inaccuracy. dxc5 was best. } (11. dxc5 Bxc5 12. Na4 Be7 13. Qe2 Qb8 14. c4 dxc4 15. Qxc4 Rc8 16. Nc3 a6 17. Ne4 Nb4) 11... dxe4?! { (-1.06 → 0.00) Inaccuracy. cxd4 was best. } (11... cxd4 12. Nxd4 Nxd4 13. Qxd4 dxe4 14. Qc4 Rc8 15. Qe2 Qc7 16. Rad1 a6 17. a4 Rfe8 18. Nxe4) 12. Nxe4 Nxe4 13. Qxe4 Re8?? { (0.13 → 3.81) Blunder. Qd5 was best. } (13... Qd5 14. Qxd5 exd5 15. dxc5 Bxc5 16. Rfd1 Rfe8 17. Rd2 Re4 18. Rad1 Rae8 19. Rxd5 Re2 20. R5d2) 14. Qxc6 Rc8 15. Qa4 cxd4 16. Qxd4 Bc5?? { (3.27 → Mate in 1) Checkmate is now unavoidable. Qxd4 was best. } (16... Qxd4 17. Nxd4 Bf6 18. Rac1 Red8 19. c3 a6 20. f4 b5 21. Rcd1 h5 22. g3 h4 23. gxh4) 17. Qxg7# { White wins by checkmate. } 1-0