[Event "Casual correspondence game"] [Site "https://lichess.org/Y36HnMZd"] [Date "2017.12.21"] [White "lichess AI level 1"] [Black "AndrewVdovichenko"] [Result "0-1"] [UTCDate "2017.12.21"] [UTCTime "08:46:08"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A06"] [Opening "Zukertort Opening: Old Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 d5 2. Nf3 { A06 Zukertort Opening: Old Indian Attack } Nc6 3. Qd2 e5 4. Nc3?! { (-0.25 → -0.97) Inaccuracy. e4 was best. } (4. e4 d4 5. c3 Nge7 6. Be2 Ng6 7. O-O Be7 8. cxd4 exd4) 4... Nf6 5. a3 Bd6 6. e4 d4 7. Na2 Be6 8. c4 dxc3?! { (-1.28 → -0.38) Inaccuracy. a5 was best. } (8... a5 9. Be2 h6 10. Qc2 Nd7 11. O-O O-O 12. Bd2 a4 13. h3 Nc5 14. Bb4 Re8 15. Rae1) 9. Nxc3 O-O 10. d4?! { (-0.80 → -1.53) Inaccuracy. Rb1 was best. } (10. Rb1 Nd4) 10... exd4 11. Nxd4 Nxd4 12. h3?? { (-0.91 → -9.70) Blunder. Qxd4 was best. } (12. Qxd4 Re8 13. Bg5 c5 14. Qd3 Be5 15. Qxd8 Raxd8 16. f4 Bd4 17. Bxf6 gxf6 18. Bb5 Rf8) 12... Nb3 13. Qe2 Nxa1 14. Bg5 h6 15. Bh4 g5 16. Bg3 Bxg3 17. fxg3 Nb3 18. Qd3 Qxd3 19. Ne2?! { (-10.50 → Mate in 2) Checkmate is now unavoidable. Bxd3 was best. } (19. Bxd3 Rad8) 19... Qxe4 20. Kf2 Nd2 21. Rg1 Rae8 22. Ke1 Qb1+ 23. Kxd2 Qxb2+ 24. Kd1 Rd8+ 25. Ke1 Qd2+ 26. Kf2 Ne4+ 27. Kf3 Qd3# { Black wins by checkmate. } 0-1