[Event "Casual correspondence game"] [Site "https://lichess.org/Pzj8TWtk"] [Date "2015.01.20"] [White "lichess AI level 3"] [Black "Cubiccurve"] [Result "0-1"] [UTCDate "2015.01.20"] [UTCTime "23:48:43"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. e4 Bg7 3. Bc4 e6 4. d4 Ne7 5. Nc3 c6 6. Be2 d5 7. O-O O-O 8. Bf4 a6 9. Bg5 b6 10. a3 Qc7 11. h3 c5 12. exd5 f6? { (0.50 → 1.68) Mistake. Nxd5 was best. } (12... Nxd5 13. Nxd5 exd5 14. dxc5 Qxc5 15. c3 Bb7 16. Qd2 Re8 17. Be3 Qd6 18. Nd4 Nc6 19. Nxc6 Qxc6 20. Bf3 b5 21. Rad1) 13. dxc5 fxg5 14. cxb6?? { (1.63 → -1.41) Blunder. d6 was best. } (14. d6 Qb7 15. dxe7 Qxe7 16. Qd6 Qxd6 17. cxd6 Nc6 18. Nxg5 Nd4 19. Bd3 Rd8 20. Nge4 Nf5 21. Rad1 b5 22. Be2 Nd4 23. f3 Nxe2+) 14... Qxb6 15. d6 Nf5 16. Nxg5 Be5 17. Bf3 Ra7 18. Qe2?! { (-1.17 → -2.21) Inaccuracy. Re1 was best. } (18. Re1 Bd4 19. Nge4 Bd7 20. Ne2 Bg7 21. Nf4 Nh4 22. Nd3 Nxf3+ 23. gxf3 Nc6 24. f4 Nd4 25. c4 Bc6 26. c5) 18... Qxd6?! { (-2.21 → -1.36) Inaccuracy. Bxd6 was best. } (18... Bxd6 19. Nxe6 Re8 20. Bd5 Kh8 21. Rae1 Bxe6 22. Bxe6 Ng7 23. Qc4 Nxe6 24. Rxe6 Rxe6 25. Qc8+ Kg7 26. Nd5 Bh2+ 27. Kxh2 Qd6+ 28. f4) 19. Rfe1 Nd7 20. Rad1 Qe7?! { (-1.05 → 0.03) Inaccuracy. Qb8 was best. } (20... Qb8 21. Kh1 Bf6 22. Nxe6 Re8 23. Qc4) 21. Qd2?? { (0.03 → -1.90) Blunder. Nxe6 was best. } (21. Nxe6 Bxc3 22. bxc3 Re8 23. Qd2 Nf6 24. Nf4 Qf8 25. Rxe8 Qxe8 26. c4 Rf7 27. Qa5 Rf8 28. Re1 Qf7) 21... h6?? { (-1.90 → 0.83) Blunder. Bxc3 was best. } (21... Bxc3 22. bxc3 Nc5 23. Qf4 h6 24. Ne4 e5 25. Qd2 Bb7 26. Qe2 Kh7 27. Nd2 Bxf3 28. Qxf3 Rd7 29. Qe2 e4 30. Nc4 Nd6 31. Nxd6) 22. Nge4?? { (0.83 → -1.86) Blunder. Nxe6 was best. } (22. Nxe6 Rf6 23. Nf4 Qd6 24. Nd3 Bxc3 25. Qxc3 Rc7 26. Nc5 Qf8 27. Qb3+ Kh8 28. Ne6 Nc5 29. Nxf8 Nxb3 30. Nxg6+ Rxg6) 22... Qh4?! { (-1.86 → -1.26) Inaccuracy. Rb7 was best. } (22... Rb7 23. Na4 Rc7 24. Bg4 Bb7 25. b4 Qg7 26. Nac5 Nxc5 27. Nxc5 Bc3 28. Qd3 Bxe1 29. Rxe1 h5) 23. b3? { (-1.26 → -2.49) Mistake. Bg4 was best. } (23. Bg4 Rc7 24. Bxf5 gxf5 25. Nd6 Bxc3 26. bxc3 Nc5 27. Qd4 Qe7 28. c4 Bd7 29. Re5 Nb7 30. c5 Qg7 31. g3 Nxd6 32. Qxd6 Rcc8) 23... Bf4 24. Re3?? { (-2.12 → -5.32) Blunder. Qe2 was best. } (24. Qe2 Be5 25. Rd3 Rc7 26. g3 Qe7 27. Red1 Qxa3 28. Na4 Qe7 29. c4 Bb7 30. R1d2 h5 31. Nac3 Nc5) 24... Ne5 25. Qe2 Bxe3 26. fxe3 Nxf3+ 27. gxf3 Ng3?! { (-6.88 → -4.30) Inaccuracy. Qxh3 was best. } (27... Qxh3 28. Qf1 Qxf1+ 29. Rxf1 Nxe3 30. Rc1 Rxf3) 28. Qf2 Nf5 29. Qxh4 Nxh4 30. f4 e5 31. Nd5 Bxh3 32. Kh2 Bf5 33. Ndc3 Bxe4 34. Nxe4 exf4 35. Nc5?! { (-6.87 → -10.29) Inaccuracy. exf4 was best. } (35. exf4 Rxf4 36. Rd8+ Kf7 37. Rh8 Re7 38. Rh7+ Kf8 39. Rxe7 Kxe7 40. Nc5 Rf2+ 41. Kg3 Rxc2 42. Nxa6 Nf5+ 43. Kf4 Rc3 44. b4 Rxa3) 35... fxe3 36. Rc1 e2 37. Kg1?! { (-20.94 → Mate in 9) Checkmate is now unavoidable. Nd3 was best. } (37. Nd3 Rf1 38. Ne1 Nf3+ 39. Nxf3) 37... Nf3+?! { (Mate in 9 → -23.56) Lost forced checkmate sequence. Raf7 was best. } (37... Raf7 38. Kh2 Rf1 39. Nd3 Rxc1 40. a4 Rxc2 41. Ne1 Nf3+ 42. Kh3 Nxe1 43. a5 Nf3 44. b4 e1=Q) 38. Kf2?! { (-23.56 → Mate in 15) Checkmate is now unavoidable. Kh1 was best. } (38. Kh1 Nh4 39. Rg1 Rf3 40. Kh2 Rf2+ 41. Kh3 Rf1 42. Nd3 Rxg1 43. b4) 38... e1=Q+?! { (Mate in 15 → -14.24) Lost forced checkmate sequence. Re7 was best. } (38... Re7 39. Nd3 e1=Q+ 40. Nxe1 Nxe1+ 41. Kg1 Re2 42. Rxe1 Rxe1+ 43. Kg2 Re2+ 44. Kg3 Rxc2 45. b4 Ra2 46. a4 Rxa4 47. Kg2 Rxb4 48. Kg3) 39. Rxe1 Nxe1+ 40. Kxe1 Re7+ 41. Kd2 Rd8+ 42. Kc1 h5 43. Nxa6 h4 44. Nc5?! { (-19.40 → Mate in 10) Checkmate is now unavoidable. Nb4 was best. } (44. Nb4 h3 45. Kb2 h2 46. Nc6 Ree8 47. Nxd8 Rxd8 48. b4 h1=Q 49. b5 Qe4 50. b6 Qd4+ 51. c3 Qxb6+ 52. Kc2 Qc6 53. Kb3 Qb5+) 44... h3 45. Nd3 Rf8?! { (Mate in 8 → -60.27) Lost forced checkmate sequence. Rxd3 was best. } (45... Rxd3 46. a4 Re2 47. Kb2 h2 48. a5 h1=Q 49. Ka3 Rxc2 50. a6 Qa1+ 51. Kb4 Qa2 52. Kb5 Rxb3#) 46. Ne5?! { (-60.27 → Mate in 8) Checkmate is now unavoidable. Kb2 was best. } (46. Kb2 h2 47. a4 h1=Q 48. a5 Qh8+ 49. Ka2 Qc3 50. Ka3 Qa1+ 51. Kb4 Rb7+ 52. Kc4 Rc7+ 53. Nc5 Qf1+ 54. Kc3 Rxc5+) 46... Rxe5 47. b4 h2 48. Kb1 h1=Q+ 49. Kb2 g5 50. a4 g4 51. a5 g3 52. Kc3 g2 53. Kb2 g1=Q 54. c3 Qgg2+ 55. Kb3 Qb1+ 56. Kc4 Qd5# { Black wins by checkmate. } 0-1