[Event "Casual correspondence game"] [Site "https://lichess.org/v6zqvlbX"] [Date "2015.07.30"] [White "rudradev"] [Black "xrisk"] [Result "0-1"] [UTCDate "2015.07.30"] [UTCTime "10:41:03"] [WhiteElo "1337"] [BlackElo "1662"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6 3. e3 Nf6 4. Ne2 e6 5. Nbc3 Bb4 6. Qd3 Ba5 7. b4?? { (0.00 → -2.22) Blunder. O-O-O was best. } (7. O-O-O O-O 8. Kb1 Re8 9. Bg5 h6 10. Bxf6 Qxf6 11. Nf4 g5 12. Nh5 Qxf2 13. Rd2 Qe1+ 14. Rd1 Qf2) 7... Nxb4 8. Nb5?? { (-2.08 → -18.72) Blunder. Qd1 was best. } (8. Qd1 O-O 9. f3 Nh5 10. Bg3 Nxg3 11. hxg3 c5 12. a3 Nc6 13. Qd3 h6 14. Kf2 cxd4 15. Nxd4 e5 16. Nxc6) 8... Nxd3+ 9. Kd1 Nxf2+ 10. Kc1 Nxh1 11. Nxc7+ Bxc7 12. Bxc7 Qxc7 13. Nc3?! { (-23.91 → Mate in 11) Checkmate is now unavoidable. Rb1 was best. } (13. Rb1 Ng4 14. Kd2 Nhf2 15. Nc3 Nxe3 16. Bb5+ Bd7 17. Bxd7+ Kxd7 18. Na4 Nxg2 19. Nc5+ Kc6 20. Ke2 Qf4 21. Rxb7 Ne4) 13... Qxc3 14. Rb1 Qxe3+?! { (Mate in 10 → -31.66) Lost forced checkmate sequence. Qa3+ was best. } (14... Qa3+ 15. Kd1 Qxe3 16. Bb5+ Ke7 17. c3 Ne4 18. Rb2 Nhf2+ 19. Rxf2 Qxf2 20. Be2 Qe3 21. Ke1 Qxc3+ 22. Kf1 Qc1+ 23. Bd1 Qxd1#) 15. Kd1?! { (-31.66 → Mate in 1) Checkmate is now unavoidable. Kb2 was best. } (15. Kb2 Qxd4+ 16. Kc1 Nf2 17. Bb5+ Ke7 18. h4 a6 19. Bf1 e5 20. a3 Qc3 21. h5 Qxa3+ 22. Rb2 Qe3+ 23. Kb1 Qe1+ 24. Ka2 Qxf1) 15... Nf2# { Black wins by checkmate. } 0-1