[Event "Casual correspondence game"] [Site "https://lichess.org/Q0Bw7k2U"] [Date "2019.04.15"] [White "Edelweis5"] [Black "Zeizei"] [Result "0-1"] [UTCDate "2019.04.15"] [UTCTime "20:15:47"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 Nf6 4. e3 Bf5 5. Bd3 e6 6. c4?! { (0.43 → -0.29) Inaccuracy. O-O was best. } (6. O-O Bxd3 7. Qxd3 Bd6 8. Bg5 h6 9. Bxf6 Qxf6 10. c4 dxc4) 6... Bxd3?! { (-0.29 → 0.36) Inaccuracy. dxc4 was best. } (6... dxc4 7. Bxf5 Bb4+ 8. Nbd2 exf5 9. O-O b5 10. a4 a6 11. Qc2) 7. Qxd3 Nb4 8. Qb3 dxc4 9. Qxc4 Bd6 10. O-O O-O 11. e4?? { (0.95 → -1.22) Blunder. Bxd6 was best. } (11. Bxd6) 11... Bxf4 12. Qxb4 a5?! { (-0.93 → 0.10) Inaccuracy. Nxe4 was best. } (12... Nxe4 13. Nc3 Nxc3 14. bxc3 b6 15. Qa4 Qf6 16. Rfe1 Rfd8 17. Rad1 Bd6 18. Qc6 Qg6 19. Qc4) 13. Qxb7 Rb8 14. Qa6 Rxb2 15. Qxa5? { (-0.03 → -1.14) Mistake. Nc3 was best. } (15. Nc3 Qa8) 15... Nxe4 16. Re1?! { (-1.26 → -2.22) Inaccuracy. Nc3 was best. } (16. Nc3 Nd2 17. Nxd2 Bxd2 18. Qa3 Qxd4 19. Qxb2 Bxc3 20. Qc1 Bxa1 21. Qxa1 c5 22. a4 Ra8) 16... f5 17. g3?? { (-2.28 → -7.75) Blunder. Nc3 was best. } (17. Nc3) 17... Nxf2?? { (-7.75 → 0.00) Blunder. Rxf2 was best. } (17... Rxf2 18. Qa3 Bh6 19. Rf1 Rxf3 20. Qxf3 Qxd4+ 21. Kh1 Qxa1 22. Qb3 Kh8 23. Qc2 Qd4 24. Qg2) 18. gxf4 Nh3+ 19. Kf1?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } (19. Kh1 Nf2+ 20. Kg1 Nh3+) 19... Rf2# { Black wins by checkmate. } 0-1