[Event "Casual correspondence game"] [Site "https://lichess.org/6CE0W23e"] [Date "2021.05.11"] [White "lichess AI level 3"] [Black "cgkeesler"] [Result "0-1"] [UTCDate "2021.05.11"] [UTCTime "02:46:47"] [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. Nc3 e5 4. e3 Nf6 5. b3?! { (-0.36 → -1.47) Inaccuracy. Be2 was best. } (5. Be2 Be7 6. O-O O-O 7. e4 h6 8. exd5 Nxd5 9. d4 exd4) 5... d4 6. Ne4 Bf5 7. exd4 exd4 8. Nfd2? { (-0.57 → -1.97) Mistake. Ng3 was best. } (8. Ng3 Bg6 9. Be2 Nd5 10. O-O Bb4 11. Bb2 Bc3 12. Bxc3 Nxc3) 8... Bb4?! { (-1.97 → -1.16) Inaccuracy. Nd5 was best. } (8... Nd5) 9. h3?? { (-1.16 → -4.64) Blunder. Nxf6+ was best. } (9. Nxf6+) 9... Nxe4 10. c3?? { (-4.17 → -11.33) Blunder. dxe4 was best. } (10. dxe4) 10... Nxf2 11. Qe2+ Qe7 12. Ne4?! { (-6.52 → -13.32) Inaccuracy. Kxf2 was best. } (12. Kxf2 dxc3 13. Qxe7+ Bxe7 14. Ne4 c2 15. Bb2 O-O-O 16. g4 Bxe4 17. dxe4 Rhe8 18. Bc4 Rd2+) 12... Nxh1 13. cxb4 Nxb4 14. Kd1 O-O 15. a4 Rfe8 16. Bg5 f6 17. Bc1 Qf7 18. Ra3 Bxe4 19. dxe4 Rxe4 20. h4 Rxe2 21. Kxe2 Qh5+ 22. g4 Qxg4+ 23. Ke1 Nd3+ 24. Kd2 Nhf2 25. Kc2 Qd1+ 26. Kb1 Qxc1+ 27. Ka2 Nb4# { Black wins by checkmate. } 0-1