[Event "Casual correspondence game"] [Site "https://lichess.org/7PyENmsR"] [Date "2015.03.09"] [White "lichess AI level 2"] [Black "mupel69"] [Result "0-1"] [UTCDate "2015.03.09"] [UTCTime "12:40:56"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3 Nf6 4. a3 Bf5 5. Bg5 e6 6. e3 Be7 7. Bd3 O-O 8. O-O Ne4 9. Bxe4 dxe4 10. Bxe7 Qxe7 11. Ne5?! { (0.92 → 0.06) Inaccuracy. Nd2 was best. } (11. Nd2 Qh4 12. g3 Qh3 13. Ncxe4 Rfd8 14. Qf3 Ne7 15. c4 a5 16. Rfe1 f6 17. Rac1 b6 18. Qg2 Qh5 19. c5 e5 20. dxe5 fxe5) 11... Nxe5 12. dxe5 Rad8 13. Qc1?! { (0.00 → -0.81) Inaccuracy. Qe2 was best. } (13. Qe2 Qc5 14. Rfd1 Qxe5 15. Rxd8 Rxd8 16. Rd1 Qf6 17. Rxd8+ Qxd8 18. h4 h6 19. g4 Bh7 20. Qb5 b6 21. Qa6 f5 22. gxf5 Bxf5) 13... f6?! { (-0.81 → 0.00) Inaccuracy. Qg5 was best. } (13... Qg5 14. Ne2 Bg4 15. Ng3 Qxe5 16. Qe1 Bf5 17. Qb4 b6 18. Qe7 Bg6 19. Rad1 Rxd1 20. Rxd1 Qxb2 21. Qxc7 Qxa3) 14. Qe1 fxe5 15. b3 c6 16. b4 Rf6 17. Rd1 Rg6 18. Qe2?? { (-0.43 → -2.41) Blunder. Rxd8+ was best. } (18. Rxd8+ Qxd8 19. Qd1 Qe7 20. Ne2 h5 21. Kh1 Qf8 22. Ng1 h4 23. h3 Qf6 24. Qh5 Qe7 25. Re1 Rh6 26. Qd1 Rf6 27. Qh5 Rg6) 18... Bh3? { (-2.41 → -1.05) Mistake. Bg4 was best. } (18... Bg4 19. Rxd8+ Qxd8 20. Rd1 Qg5 21. Qf1 Bxd1 22. Nxd1 Qd8 23. Qe1 Qd5 24. Nc3 Qc4 25. Qd2 Rf6 26. g3 Rf8 27. Kg2 b5 28. h4) 19. g3 Bg4?! { (-1.03 → 0.00) Inaccuracy. Bxf1 was best. } (19... Bxf1 20. Rxd8+ Qxd8 21. Kxf1 Rf6 22. Nxe4 Rf8 23. c4 a5 24. Kg2 axb4 25. axb4 h6 26. f3 Qb6 27. Qe1 Qa6 28. Qe2 Ra8) 20. Rxd8+ Qxd8 21. Qe1?? { (-0.02 → -17.77) Blunder. Qc4 was best. } (21. Qc4 Bf3 22. Nxe4 Qd5 23. Qxd5 exd5 24. Nd2 Rf6 25. c4 Be2 26. Rc1 Rd6 27. cxd5 Rxd5 28. Ne4 Bf3 29. Ng5 e4 30. h4 h6) 21... Bf3 22. b5?! { (-19.74 → Mate in 4) Checkmate is now unavoidable. Qd1 was best. } (22. Qd1 Qh4 23. Qd8+ Qxd8 24. Rb1 Qd2) 22... Qh4 23. bxc6 bxc6 24. Qb1 h6?? { (Mate in 3 → -2.12) Lost forced checkmate sequence. Qxh2+ was best. } (24... Qxh2+ 25. Kxh2 Rh6+ 26. Kg1 Rh1#) 25. Qb8+?? { (-2.12 → Mate in 6) Checkmate is now unavoidable. Rd1 was best. } (25. Rd1 Rg5 26. Rd8+ Kh7 27. Qf1 Rxg3+ 28. fxg3 Qxd8 29. Qc1 Qa5 30. Nb1 Qb5 31. Nc3 Qc5 32. Nb1 Bg4 33. Qd2 Bh3 34. Qc1 g5) 25... Kh7 26. Re1 Qh3 27. Qg8+ Kxg8 28. a4 Qg2# { Black wins by checkmate. } 0-1