[Event "Casual correspondence game"] [Site "https://lichess.org/QZb39iQG"] [Date "2014.12.05"] [White "azuaga"] [Black "lichess AI level 7"] [Result "0-1"] [UTCDate "2014.12.05"] [UTCTime "02:21:04"] [WhiteElo "1708"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 Nc6 3. Nf3 d5 4. e3 Be7 5. Nc3 h6 6. h3 Nf6 7. cxd5 exd5 8. Bd3 Nb4 9. O-O?! { (0.39 → -0.18) Inaccuracy. Bb1 was best. } (9. Bb1 O-O 10. a3 Nc6 11. b4 Bd6 12. O-O Ne7 13. Ne5 a5 14. b5 c5 15. Qf3 c4 16. Bc2 Bd7 17. Qg3) 9... Nxd3 10. Qxd3 c6 11. Re1 a5 12. a4 Bb4 13. Bd2 O-O 14. Ne2 Be7 15. Ne5 Bd6 16. f4?! { (-0.39 → -1.02) Inaccuracy. Ng3 was best. } (16. Ng3 Re8 17. Bc3 Nd7 18. f4 Nf6 19. Rac1 Qc7 20. b3 b6 21. Bb2 Bb7 22. Qc2 c5 23. Qf2 Ba6 24. dxc5 bxc5 25. Nf5) 16... Ne4 17. Rf1 f6 18. Nf3 Qe7 19. Nc3?! { (-1.29 → -2.05) Inaccuracy. Rac1 was best. } (19. Rac1 Re8 20. Be1 Bc7 21. Qb3 Nd6 22. Rc3 Nc4 23. Bf2 Bd6 24. Rfc1 Bf5 25. Ng3 Bh7 26. Nh4 Qd7 27. f5 Bb4 28. Rxc4 dxc4) 19... b6?! { (-2.05 → -0.97) Inaccuracy. Ng3 was best. } (19... Ng3 20. Rfe1 Bf5 21. e4 Bxe4 22. Nxe4 Nxe4 23. Nh4 Qd7 24. Rxe4 dxe4 25. Qxe4 Bb4 26. Bxb4 axb4 27. Nf5 Rfe8 28. Qd3 Qd5 29. Nxh6+) 20. Qc2 Nxc3 21. Qxc3 Bb7 22. Nh4 Qe4 23. Rac1 c5 24. Nf3 c4 25. b3 Bb4 26. Qb2 Rac8 27. bxc4 dxc4 28. Rfe1 Qf5 29. Bxb4 axb4 30. Qxb4 Bxf3 31. gxf3 Qe6? { (-0.64 → 0.74) Mistake. Qxh3 was best. } (31... Qxh3 32. Rf1 Rfe8 33. Rxc4 Rxe3 34. Rxc8+ Qxc8 35. Qxb6 Qh3 36. Qb5 Qg3+ 37. Kh1 Qxf4 38. a5 Ra3 39. Kg2 Qxd4 40. a6 Qd2+ 41. Kh3) 32. Kg2 f5 33. Re2 Qg6+ 34. Kh2 Qf7?! { (0.75 → 1.68) Inaccuracy. Qc6 was best. } (34... Qc6 35. Rg2 Rfe8 36. Rc3 Re6 37. Kg3 Rg6+ 38. Kf2 Rxg2+ 39. Kxg2 Kf7 40. h4 g6 41. Kf2 Rc7 42. a5 b5 43. Rc1 Rc8 44. Rb1) 35. Rec2?! { (1.68 → 0.94) Inaccuracy. Qxb6 was best. } (35. Qxb6 Qd5 36. Rg2 Kh8 37. Rc3 Qxf3 38. a5) 35... Qd5?! { (0.94 → 1.60) Inaccuracy. Rfe8 was best. } (35... Rfe8 36. Rc3 Rc6 37. R1c2 Rf6 38. Qb5 Rd6 39. Rg2 Kh7 40. d5 Qd7 41. Qxc4 Rxd5 42. Qc7 Rd2 43. Qxd7 Rxd7 44. Rb2 Rde7 45. e4) 36. Kg3 Rfe8 37. Re1 Qe6 38. Rc3 g5 39. fxg5 hxg5 40. f4?? { (1.01 → -1.11) Blunder. Qb5 was best. } (40. Qb5 Kf7 41. Kg2 Red8 42. Kf2 Kg7 43. Rg1 Kf6) 40... gxf4+ 41. Kxf4? { (-1.18 → -2.64) Mistake. Kh2 was best. } (41. Kh2 Kf7 42. Qb5 Kf6 43. e4 fxe4 44. Rg1 Rg8 45. d5) 41... Kh8 42. Rg1?? { (-1.32 → Mate in 8) Checkmate is now unavoidable. Kf3 was best. } (42. Kf3 f4 43. Ke2 fxe3 44. Rc2 Qe4 45. Kd1 Qxd4+ 46. Kc1 Qa1+ 47. Qb1 Qg7 48. Qb4 Re4 49. Qxb6 Ra8 50. Qb2 Rxa4 51. Qxg7+ Kxg7) 42... Qe4+ 43. Kg3 Rg8+ 44. Kh2 Rxg1 45. Kxg1 Rg8+ 46. Kh2 Qg2# { Black wins by checkmate. } 0-1