[Event "Casual correspondence game"] [Site "https://lichess.org/suuu7n9X"] [Date "2019.10.27"] [White "lichess AI level 2"] [Black "ota19"] [Result "0-1"] [UTCDate "2019.10.27"] [UTCTime "13:04:14"] [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 } c5 3. c3 d4?! { (-0.16 → 0.49) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bf4 Nc6 5. h3 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. d4) 4. Bf4?! { (0.49 → -0.18) Inaccuracy. e3 was best. } (4. e3 Nc6 5. exd4 cxd4 6. cxd4 Nf6 7. Be2 Bf5 8. Qb3 Qb6) 4... dxc3?! { (-0.18 → 0.75) Inaccuracy. Nc6 was best. } (4... Nc6) 5. Qc2?? { (0.75 → -0.97) Blunder. Nxc3 was best. } (5. Nxc3 Nc6) 5... Qb6?? { (-0.97 → 1.34) Blunder. cxb2 was best. } (5... cxb2 6. Qxb2 f6 7. Bxb8 Rxb8 8. Nbd2 Bd7 9. e3 e6 10. Rc1 Nh6 11. Be2 Be7 12. O-O) 6. Qa4+?? { (1.34 → -7.63) Blunder. bxc3 was best. } (6. bxc3 f6 7. Bg3 e5 8. Nbd2 Nh6 9. e4 Qc7 10. Be2 Nc6 11. d4 cxd4 12. cxd4 Bd6) 6... Bd7 7. Qc4 cxb2 8. Qc3 bxa1=Q 9. Qxa1 Qb4+ 10. Bd2 Qb6 11. e4 e5 12. Nc3 Bd6?! { (-7.86 → -5.65) Inaccuracy. f6 was best. } (12... f6 13. Be2 Be6 14. O-O Ne7 15. Rc1 Qc6 16. Be3 a6 17. Qb2 b5 18. Bd1 Nd7 19. Ne2) 13. Qd1?! { (-5.65 → -8.03) Inaccuracy. Nd5 was best. } (13. Nd5 Qd8) 13... Nf6 14. h4 O-O 15. Be3 Qb2 16. Qc1 Qb6 17. h5 h6 18. Be2 Ng4 19. O-O Nxe3 20. fxe3 Na6 21. Qe1 Nb4 22. Qd2 Bg4 23. a3 Na6 24. Nh4 Bd7 25. Nd5 Qd8 26. Nf5 Be6 27. Rb1 b6 28. Qb2 Rb8 29. d4 Bxf5 30. exf5 Bc7 31. Nxc7 Nxc7 32. dxe5 Nd5 33. Qd2 Re8 34. e6 fxe6 35. Bf3 Rc8 36. Qd3 Rc6 37. g4 Rd6 38. fxe6 Rexe6 39. Re1 Nf4 40. Qf1 Nd3 41. Rd1 Rxe3 42. Qh3?! { (-17.00 → Mate in 16) Checkmate is now unavoidable. Bh1 was best. } (42. Bh1 Rg3+ 43. Bg2 Rf6 44. Qe2 Qd4+ 45. Kh2 Rxg2+ 46. Qxg2 Rf2 47. Rd2 Rxg2+ 48. Rxg2 Nf4) 42... Ne1 43. Rxe1?! { (-68.99 → Mate in 8) Checkmate is now unavoidable. Bd5+ was best. } (43. Bd5+ Rxd5) 43... Rxe1+ 44. Kh2 Rd2+ 45. Be2 Rdxe2+ 46. Kg3 Re3+ 47. Kh2 Rxh3+ 48. Kxh3 Qd3+ 49. Kh2 Qe3 50. Kg2 Qe2+ 51. Kh3 Rg1 52. Kh4 Qxg4# { Black wins by checkmate. } 0-1