[Event "Casual correspondence game"] [Site "https://lichess.org/JN8ua09k"] [Date "2016.09.30"] [White "lichess AI level 5"] [Black "error_state"] [Result "0-1"] [UTCDate "2016.09.30"] [UTCTime "22:21:46"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } d5 2. Nf3 Nf6 3. c4 e6 4. Be2 Bd6 5. Nc3 Nc6 6. d4 O-O 7. c5 Be7 8. Ne5? { (0.24 → -1.12) Mistake. a3 was best. } (8. a3 Ne4 9. Qc2 f5 10. b4 a6 11. O-O Bd7 12. Bd3 Be8 13. Ne2 Bh5 14. Nf4 Bf7) 8... Nxe5 9. dxe5 Nd7 10. a3 Nxe5 11. f4 Nc6?! { (-1.98 → -1.28) Inaccuracy. Ng6 was best. } (11... Ng6 12. b4 b6 13. c6 Qd6 14. Bb2 Qxc6 15. O-O Bb7 16. Nb5 Qd7 17. Qc2 c5 18. bxc5) 12. g3?! { (-1.28 → -2.00) Inaccuracy. b4 was best. } (12. b4 b6 13. Na4 Bh4+ 14. g3 Bf6 15. Rb1 e5 16. Bb5 Bf5 17. Bxc6 Bxb1 18. Nc3 Be4) 12... Bxc5 13. Na4 Bd6 14. O-O f5 15. b4 Rf7 16. Bb2 a6 17. Kf2 b5 18. Nc5 Qe7 19. Rc1 Bd7?! { (-1.91 → -0.85) Inaccuracy. Na5 was best. } (19... Na5 20. Bh5 Rf8 21. bxa5 Bxc5 22. Qc2 Bd6 23. Bd4 Bb7 24. Bc5 Rac8 25. Kg1 e5 26. Qc3) 20. Nxd7 Qxd7 21. Qc2 Ne7 22. Bf3 a5 23. bxa5?! { (-1.41 → -2.52) Inaccuracy. Bh5 was best. } (23. Bh5) 23... Rxa5 24. Qc3?! { (-2.03 → -2.70) Inaccuracy. Bh5 was best. } (24. Bh5 Ng6 25. h4 Ra4 26. Qd2 c6 27. Qc2 Rc4 28. Qd2 Ra4 29. Qc2 Rc4 30. Qd2 c5) 24... Ra6 25. Rfd1 Rc6?! { (-3.12 → -2.40) Inaccuracy. c5 was best. } (25... c5 26. Bh5 Rf6 27. h4 c4 28. Ra1 Nc6 29. Kg1 Bc5 30. Bf3 Rf8 31. h5 Qa7 32. Kf2) 26. Qd2 Rxc1 27. Rxc1 c5 28. Qa5 c4 29. Rd1 Bc7 30. Qa6 Qc6 31. Qxc6 Nxc6 32. g4 fxg4 33. Be2?? { (-1.56 → -5.03) Blunder. Bxg4 was best. } (33. Bxg4 Re7 34. Rb1 Ba5 35. Bd4 Nxd4 36. exd4 Bd2 37. Rxb5 Bxf4 38. h4 Kf7 39. a4 g5) 33... Be5? { (-5.03 → -2.85) Mistake. h5 was best. } (33... h5 34. h3 g5 35. hxg4 gxf4 36. Bf3 fxe3+ 37. Kxe3 Bb6+ 38. Ke2 hxg4 39. Bxg4 Rf2+ 40. Ke1) 34. Bxe5 Nxe5 35. Rb1?! { (-2.93 → -4.16) Inaccuracy. Kg3 was best. } (35. Kg3 Nd7 36. Rb1 Nf6 37. Rxb5 Ra7 38. Bxg4 Kf7 39. a4 Nxg4 40. Kxg4 Rxa4 41. Rb7+ Kf6) 35... g5 36. Rg1?! { (-3.99 → -6.18) Inaccuracy. Kg3 was best. } (36. Kg3 gxf4+ 37. exf4 Nc6 38. Rxb5 h5 39. Bd1 Nd4 40. Rb8+ Kh7 41. a4 Kg7 42. a5 Ra7) 36... gxf4 37. exf4 Rxf4+ 38. Ke3 Re4+ 39. Kf2 Kf7 40. Bd1 d4 41. a4 b4 42. Kg3 b3 43. Rg2 Re3+ 44. Kh4 b2 45. Rxb2?! { (-23.85 → Mate in 21) Checkmate is now unavoidable. Bc2 was best. } (45. Bc2 d3 46. Bb1 c3 47. Kg5 d2 48. Bc2 b1=Q 49. Bxb1 d1=Q 50. Be4 Rxe4 51. a5 Nf3+) 45... Rh3+ 46. Kg5 h6+ 47. Kf4 Nd3+ 48. Kxg4 Nxb2 49. Bf3?! { (-58.12 → Mate in 10) Checkmate is now unavoidable. Bc2 was best. } (49. Bc2 Rxh2 50. Bb1 c3 51. a5 c2 52. Bxc2 Rxc2 53. a6 Nd3 54. Kf3 Nc5 55. Kf4 d3) 49... Rxh2?! { (Mate in 10 → -56.05) Lost forced checkmate sequence. Rxf3 was best. } (49... Rxf3 50. Kxf3 d3 51. Kg3 d2 52. a5 d1=Q 53. a6 Nd3 54. a7 Qg1+ 55. Kf3 Qf2+ 56. Kg4) 50. a5 c3 51. Be2?! { (-55.09 → Mate in 6) Checkmate is now unavoidable. Kg3 was best. } (51. Kg3 c2 52. Kxh2 c1=Q 53. a6 Qc7+ 54. Kh3 d3 55. Kg2 d2 56. Bh5+ Ke7 57. Be2 Qe5) 51... c2 52. Bf1 c1=Q 53. Kg3 Rh5 54. Bc4 Qg1+ 55. Kf3 Rf5+ 56. Ke2 Qd1# { Black wins by checkmate. } 0-1