[Event "Casual correspondence game"] [Site "https://lichess.org/UjWkLw2B"] [Date "2015.09.16"] [White "lichess AI level 3"] [Black "Aistina"] [Result "0-1"] [UTCDate "2015.09.16"] [UTCTime "21:02:05"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A06"] [Opening "Zukertort Opening: Old Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d3 { A06 Zukertort Opening: Old Indian Attack } c5 3. c4 Nf6 4. Bf4 Nc6 5. Qa4?! { (0.12 → -0.54) Inaccuracy. Nc3 was best. } (5. Nc3 dxc4 6. dxc4 Qa5 7. Bd2 e5 8. e4 Qd8 9. Bg5 Bd7 10. Bd3 Be7 11. O-O O-O 12. Be3 Ng4 13. Bd2 Nf6 14. h3) 5... Bd7 6. Nbd2 e6 7. Nb3?? { (-0.35 → -6.68) Blunder. Qb3 was best. } (7. Qb3 Nh5 8. Bg5 Qb6 9. cxd5 Qxb3 10. Nxb3 exd5 11. Rc1 b6 12. e4 h6 13. exd5 Nb4 14. Bd2 Nxa2 15. Rc4 Nf6 16. Ne5 Nxd5) 7... Be7?? { (-6.68 → -1.38) Blunder. Nb4 was best. } (7... Nb4 8. Qa5 b6 9. Qxb4 cxb4 10. cxd5 Nxd5 11. Be5 f6 12. Bg3 f5 13. e4 Nf6 14. exf5 exf5 15. d4 Rc8 16. Ba6 Rc2 17. O-O) 8. cxd5?? { (-1.38 → -5.91) Blunder. Qa3 was best. } (8. Qa3 O-O 9. h3 Nb4 10. Rc1 dxc4 11. dxc4 Bc6 12. e3 Be4 13. Be2 Bd3 14. Nbd2 Nc2+ 15. Rxc2 Bxc2 16. Qc3 Bg6 17. O-O h6) 8... exd5?? { (-5.91 → -1.73) Blunder. Nb4 was best. } (8... Nb4 9. Qa5 b6 10. Qxb4 cxb4 11. dxe6 Bxe6 12. Nbd4 O-O 13. e3 Rc8 14. Be2 Bg4 15. O-O Nh5 16. Be5 f6 17. h3 fxe5 18. hxg4) 9. Qa3? { (-1.73 → -3.43) Mistake. Nbd2 was best. } (9. Nbd2 Nh5 10. Bg3 d4 11. a3 O-O 12. Qc2 Re8 13. O-O-O Nxg3 14. hxg3 Be6 15. e3 b5 16. Ne4 Qd5 17. exd4 Nxd4 18. Nxd4 Qxd4) 9... b6? { (-3.43 → -1.66) Mistake. Nb4 was best. } (9... Nb4 10. Rc1 c4 11. dxc4 Nc2+ 12. Rxc2 Bxa3 13. bxa3 Qe7 14. Nfd4 dxc4 15. Rxc4 Qxa3 16. e3 O-O 17. Bd3 Rac8 18. O-O Rxc4 19. Bxc4) 10. Rc1? { (-1.66 → -3.09) Mistake. Nbd2 was best. } (10. Nbd2 O-O 11. h3 d4 12. Qb3 Na5 13. Qc2 Nd5 14. Bg3 f6 15. Rd1 b5 16. Ne4 Qb6 17. Nfd2 Rae8 18. Rc1 Nb7 19. a3 Be6) 10... c4 11. Qa4?? { (-3.07 → -7.90) Blunder. Bd6 was best. } (11. Bd6 cxb3 12. axb3 a5 13. Bxe7 Qxe7 14. Qxe7+ Kxe7 15. e3 Rhc8 16. Be2 Nd4 17. Rxc8 Nxf3+ 18. Bxf3 Rxc8 19. Kd2 Kd6 20. h3 Be6) 11... Nb8 12. Nc5 Bxa4 13. Nxa4 O-O 14. Ne5 Nbd7 15. Nf3 Rc8 16. Nc3 Re8 17. e3 cxd3 18. h3 Ne4 19. h4 Bb4 20. a3 Ba5 21. Bxd3 Ndf6 22. Kf1 d4 23. Ne2 Ng4 24. Bxe4 Rxe4 25. Rxc8 Qxc8 26. Nfxd4 Qc5?! { (-12.36 → -6.84) Inaccuracy. Rxd4 was best. } (26... Rxd4 27. Nxd4 Qc4+ 28. Ne2 Qd3 29. g3 Qe4 30. Ng1 Qxh1 31. b4 Nh2+ 32. Ke2 Qxg1 33. bxa5 Qf1+ 34. Kd2 Qxf2+ 35. Kd3 Qf1+ 36. Kd2) 27. h5?! { (-6.84 → -11.33) Inaccuracy. g3 was best. } (27. g3 Qd5 28. f3 Nxe3+ 29. Kf2 Rxf4 30. Kxe3 Bd2+ 31. Kxd2 Rxd4+ 32. Nxd4 Qxd4+ 33. Kc1 Kf8 34. Rd1 Qc5+ 35. Kb1 Qf5+ 36. Ka2 Qxf3) 27... b5?! { (-11.33 → -6.40) Inaccuracy. Rxd4 was best. } (27... Rxd4 28. exd4 Qc2 29. g3 Qd1+ 30. Kg2 Qxe2 31. b4 Nxf2 32. bxa5 Nd3+ 33. Kh3 Qxh5+ 34. Kg2 Qd5+ 35. Kh2 Qa2+ 36. Kh3 Nf2+ 37. Kg2) 28. h6?! { (-6.40 → -11.81) Inaccuracy. b4 was best. } (28. b4 Rxd4 29. exd4 Qc2 30. Ke1 Bb6 31. f3 Nf6 32. Rh4 Nd5 33. Bg5 Qb1+ 34. Kf2 f6 35. Bd2 Qd3 36. Be1 f5 37. Rh1 Qxa3) 28... Bb6 29. Kg1?! { (-7.40 → -12.63) Inaccuracy. Rh4 was best. } (29. Rh4 Nxh6 30. f3 Re8 31. g4 Qc4 32. Kf2 Qd3 33. Rh5 Qd2 34. Kg3 a6 35. Rd5 f6 36. Rd6 Bc7 37. Rxa6 Qe1+ 38. Kh3 Qh1+) 29... Ne5?! { (-12.63 → -6.74) Inaccuracy. Rxd4 was best. } (29... Rxd4 30. exd4 Qc2 31. g3 Qxe2 32. Be3 Nxe3 33. fxe3 Qxe3+ 34. Kg2 Qd2+ 35. Kh3 Qxh6+ 36. Kg2 Qc6+ 37. d5 Qxd5+ 38. Kh2 Qd2+ 39. Kh3) 30. b4 Qc4 31. Bxe5 Rxe5 32. g3 Bxd4 33. Nxd4 Qc1+ 34. Kg2 Qxa3 35. Nc6 Rf5?? { (-8.48 → -1.40) Blunder. Re6 was best. } (35... Re6 36. Nd4 Rf6 37. g4 gxh6 38. Kg3 Qxb4 39. Rc1 h5 40. g5 Ra6 41. Kh4 Ra2 42. f4 a5 43. Kxh5 Rh2+ 44. Kg4 Qd2 45. Rc8+) 36. hxg7?? { (-1.40 → -8.36) Blunder. Ne7+ was best. } (36. Ne7+ Kf8 37. hxg7+ Kxg7 38. Nxf5+ Kf6 39. Nd4 Qxb4 40. Rh5 Qf8 41. Rxb5 Qa8+ 42. Kf1 a5 43. Rb6+ Kg7 44. Rb2 a4 45. Ra2 Qa6+) 36... Qb2?? { (-8.36 → -1.31) Blunder. Rf6 was best. } (36... Rf6 37. Ne7+ Kxg7 38. Nd5 Rf5 39. Ne7 Rg5 40. Nc6 Qc3 41. Nd4 Qxb4 42. Rh4 Qb2 43. Rf4 Qb1 44. g4 h5 45. Nf5+ Kg6 46. Ne7+) 37. Kh3?? { (-1.31 → -52.95) Blunder. Ne7+ was best. } (37. Ne7+ Kxg7 38. Nxf5+ Kf6 39. g4 Qxb4 40. Kg3 Ke5 41. Rxh7 a5 42. Nd4 Ke4 43. Rxf7 a4 44. Rd7 Qf8 45. f3+ Kxe3 46. Nc2+ Ke2) 37... Qxf2 38. Ne7+ Kxg7 39. Rg1? { (-9.36 → Mate in 6) Checkmate is now unavoidable. Nxf5+ was best. } (39. Nxf5+ Qxf5+ 40. Kh2 Qe4 41. Ra1 Qxb4 42. Rxa7 Qd2+ 43. Kh3 Qxe3 44. Rc7 Qe5 45. Ra7 Qh5+ 46. Kg2 b4 47. Ra1 Qe5 48. Rf1 b3) 39... Qxg1?! { (Mate in 6 → -60.88) Lost forced checkmate sequence. Rh5+ was best. } (39... Rh5+ 40. Kg4 Rh2 41. Nf5+ Kf6 42. Nh6 Qe2+ 43. Kf4 Rf2+ 44. Ke4 Qc4#) 40. Nxf5+ Kf6 41. Nd4 Qh1+ 42. Kg4 Kg6?! { (Mate in 15 → -50.95) Lost forced checkmate sequence. Qe4+ was best. } (42... Qe4+ 43. Kh3 Qxe3 44. Nxb5 Qe6+ 45. g4 Qe3+ 46. Kg2 Qe2+ 47. Kg3 Qxb5 48. Kf2 Qxb4 49. Ke3 a5 50. Kd3 a4 51. g5+ Kxg5 52. Kc2) 43. Kf4 f5 44. Nxf5?! { (-50.11 → Mate in 17) Checkmate is now unavoidable. Ke5 was best. } (44. Ke5 Qe4+ 45. Kd6 Qxe3 46. Ne6 Qxg3+ 47. Kc6 f4 48. Nc5 f3 49. Nd3 f2 50. Nxf2 Qxf2 51. Kxb5 Qb6+ 52. Kc4 Kf6 53. Kc3 a5) 44... Qf1+ 45. Ke4 h5?! { (Mate in 16 → -10.74) Lost forced checkmate sequence. Qxf5+ was best. } (45... Qxf5+ 46. Kd4 Kf6 47. Kc3 Qg4 48. e4 Qxe4 49. Kb3 Qd3+ 50. Ka2 Qxg3 51. Kb2 Qd3 52. Kc1 Qc3+ 53. Kd1 Qxb4 54. Ke2 Qc4+ 55. Kf2) 46. Nd4 Kg5 47. Ne6+ Kg4 48. Ke5 Kxg3 49. e4 h4 50. Nd4 Qf4+ 51. Ke6?! { (-50.11 → Mate in 8) Checkmate is now unavoidable. Kd5 was best. } (51. Kd5 Qf7+ 52. Kd6 h3 53. Nf5+ Kf4 54. Kc6 Qc4+ 55. Kd7 Qxb4 56. Nd6 Qxd6+ 57. Kxd6 Kxe4 58. Kc6 h2 59. Kxb5 h1=Q 60. Kc5 Qh5+) 51... Qxe4+ 52. Kf7 Qxd4 53. Ke6 Qc5 54. bxc5 h3 55. Kd6 h2 56. c6 h1=Q 57. Kd7 Qd5+ 58. Kc7 Qf7+ 59. Kd8 b4 60. c7 Qxc7+ 61. Kxc7 b3 62. Kc6 b2 63. Kd5 b1=Q 64. Kc5 Qd3 65. Kb4 Qc2 66. Kb5 Kf4 67. Kb4 Ke4 68. Kb5 Kd4 69. Kb4 Qc4+ 70. Ka3 Qb5 71. Ka2 Kc3 72. Ka1 Kc2 73. Ka2 Qb2# { Black wins by checkmate. } 0-1