[Event "Casual correspondence game"] [Site "https://lichess.org/fyL3OK2X"] [Date "2015.09.13"] [White "lichess AI level 1"] [Black "foo"] [Result "0-1"] [UTCDate "2015.09.13"] [UTCTime "10:53:37"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Arctic Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 f6?! { (0.10 → 0.93) Inaccuracy. Nf6 was best. } { A04 Zukertort Opening: Arctic Defense } (1... Nf6 2. d4 e6 3. e3 Be7 4. c4 d5 5. Bd3 c5 6. cxd5 exd5 7. dxc5 Nc6 8. Nc3 O-O 9. a3 Bg4 10. O-O Bxc5 11. b4) 2. d3?! { (0.93 → 0.33) Inaccuracy. e4 was best. } (2. e4 e6 3. d4 d5 4. Bb5+ Bd7 5. Bd3 dxe4 6. Bxe4 Nc6 7. O-O Qe7 8. c4 O-O-O 9. Nc3 Kb8 10. Re1 Qb4 11. d5 exd5) 2... e5 3. Nbd2 d5 4. e4 d4?! { (0.28 → 1.01) Inaccuracy. Ne7 was best. } (4... Ne7 5. Be2 Nbc6 6. O-O Ng6 7. Nb3 a5 8. exd5 Qxd5 9. a4 Be6 10. c4 Qd6 11. d4 e4 12. Nfd2 Nxd4) 5. c3?! { (1.01 → 0.44) Inaccuracy. Nxe5 was best. } (5. Nxe5 Ne7 6. Nef3 c5 7. Be2 Nbc6 8. O-O Be6 9. c3 Ng6 10. Nc4 b5 11. Na3 a6 12. Bd2) 5... Nc6 6. Be2 Nge7 7. Qa4 Be6?! { (0.12 → 1.15) Inaccuracy. a6 was best. } (7... a6 8. cxd4 exd4 9. Nh4 Be6 10. O-O Qd7 11. f4 O-O-O 12. f5 Bf7 13. Nc4 g5 14. Nf3 Re8 15. Bd2 Bxc4 16. Qxc4 Nxf5) 8. h3? { (1.15 → -0.03) Mistake. cxd4 was best. } (8. cxd4 exd4 9. Nb3 Nc8 10. Nbxd4 Nb6 11. Nxe6 Nxa4 12. Nxd8 Rxd8 13. O-O Bc5 14. Bd1 b5 15. Bxa4 bxa4 16. Bf4 Bd6 17. Bxd6 Rxd6) 8... Qd6 9. Qb5?! { (0.28 → -0.45) Inaccuracy. cxd4 was best. } (9. cxd4 exd4 10. O-O O-O-O 11. Nc4 Qd7 12. Bf4 g5 13. Bg3 Ng6 14. Na5 Nce5 15. Qc2 Nf4 16. Bxf4 Nxf3+ 17. Bxf3 gxf4 18. Nc4) 9... O-O-O 10. O-O a6 11. Qc4?? { (-0.27 → -5.72) Blunder. Qa4 was best. } (11. Qa4 Kb8 12. cxd4 Nxd4 13. Nxd4 Qxd4 14. Qxd4 Rxd4 15. Nf3 Rd8 16. Be3 Nc6 17. Rfd1 Bd6 18. a3 h5 19. d4 Nxd4 20. Bxd4 exd4) 11... h5?? { (-5.72 → -1.04) Blunder. Bxc4 was best. } (11... Bxc4 12. Nxc4 Qc5 13. cxd4 exd4 14. Bd2 Ng6 15. Rfb1 b5 16. b4 Qa7 17. Na3 Bd6 18. Nc2 Bf4 19. g3 Bxd2 20. Nxd2 Qb6 21. a4) 12. Nxe5?? { (-1.04 → -5.56) Blunder. Qa4 was best. } (12. Qa4 g5 13. cxd4 exd4 14. Nc4 Qd7 15. Bd2 Kb8 16. Rac1 Ng6 17. Na5 Nxa5 18. Qxa5 g4 19. hxg4 hxg4 20. Nh2) 12... Nxe5? { (-5.56 → -3.01) Mistake. Bxc4 was best. } (12... Bxc4 13. Nexc4 Qe6 14. Nb3 f5 15. Re1 fxe4 16. Nc5 Qf7 17. Nxe4 Nd5 18. a4 Be7 19. Bd2 Kb8 20. Bf3 Rhf8 21. Ng5 Bxg5 22. Bxg5) 13. Bxh5?? { (-3.01 → -12.40) Blunder. Qxd4 was best. } (13. Qxd4 Qxd4 14. cxd4 Rxd4 15. Nb3 Bxb3 16. axb3 N7c6 17. Be3 Rd6 18. Rfd1 Nd4 19. Bxd4 Rxd4 20. Ra5 Bb4 21. Rd5 Rxd5 22. exd5 Ng6) 13... Bxc4 14. cxd4 Qxd4 15. dxc4 Rxh5 16. Rd1 f5 17. Rb1 fxe4 18. Re1 Nxc4 19. Nb3 Qd3 20. Ra1 g5 21. Nc5 Qd5 22. Nxe4 Nd6 23. Nc3 Qd3 24. Re5 Bg7 25. Rxg5 Qc2 26. Rg3 Bd4 27. Rg5?! { (-17.62 → Mate in 5) Checkmate is now unavoidable. Be3 was best. } (27. Be3 Qxb2 28. Rf1 Bxc3 29. Bf4 Nd5 30. Bxd6 Rxd6 31. a4 Qb3 32. Rf3 Rf6 33. Rxf6 Nxf6 34. Rc1 Nd5 35. Kh1 Qxa4) 27... Qxf2+ 28. Kh1 Qg1# { Black wins by checkmate. } 0-1