[Event "Casual correspondence game"] [Site "https://lichess.org/gYF7ZCXh"] [Date "2019.01.09"] [White "lichess AI level 1"] [Black "zaspa"] [Result "0-1"] [UTCDate "2019.01.09"] [UTCTime "10:18:49"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. d3?! { (0.62 → 0.02) Inaccuracy. d4 was best. } (2. d4 e6 3. Bd3 Bb7 4. Nf3 c5 5. c3 Nf6 6. e5 Nd5) 2... Bb7 3. Nd2 g6 4. d4 Bg7 5. Ngf3 Nh6 6. c3 d6 7. Bc4 e5 8. a3?! { (0.70 → 0.00) Inaccuracy. dxe5 was best. } (8. dxe5 dxe5 9. O-O Nd7 10. b4 O-O 11. a4 Ng4 12. h3 Ngf6 13. Re1 c5 14. a5 a6) 8... exd4 9. Nxd4 c5? { (-0.33 → 0.87) Mistake. O-O was best. } (9... O-O) 10. Ne2?! { (0.87 → 0.23) Inaccuracy. Bb5+ was best. } (10. Bb5+ Ke7 11. Nc2 a6 12. Bc4 b5 13. Bd5 Bxd5 14. exd5 Re8 15. O-O Kf8 16. Re1 Rxe1+) 10... f5?? { (0.23 → 4.37) Blunder. O-O was best. } (10... O-O 11. Nf4) 11. Ng3?? { (4.37 → 1.14) Blunder. Nf4 was best. } (11. Nf4 Be5) 11... fxe4?? { (1.14 → 3.83) Blunder. d5 was best. } (11... d5 12. exd5 O-O 13. Nf3 Re8+ 14. Ne2 Nf7 15. d6 Bxf3 16. gxf3 Nd7 17. h4 Ne5 18. Bg5) 12. Ndf1?? { (3.83 → -2.21) Blunder. Ndxe4 was best. } (12. Ndxe4) 12... d5 13. Nxe4? { (-1.66 → -3.57) Mistake. Ba2 was best. } (13. Ba2 Nf7 14. Ne3 c4 15. O-O O-O 16. b3 Bxc3 17. Rb1 Bg7 18. bxc4 d4 19. Nd5 Bxd5) 13... Nf5? { (-3.57 → -1.94) Mistake. O-O was best. } (13... O-O 14. Ba2 Re8 15. Ng3 Nf7 16. O-O dxe4 17. Qxd8 Rxd8 18. Bg5 Rd7 19. Rfe1 Bd5 20. Bxd5) 14. Bf4? { (-1.94 → -3.82) Mistake. Bg5 was best. } (14. Bg5 Qd7) 14... Nh4?? { (-3.82 → 5.12) Blunder. O-O was best. } (14... O-O 15. Bd6 dxc4 16. Bxf8 Qxf8 17. Qe2 Nc6 18. Qxc4+ Kh8 19. Nfd2 Ne5 20. Qe2 c4 21. O-O) 15. Ne3?? { (5.12 → -0.39) Blunder. Bb5+ was best. } (15. Bb5+ Nd7 16. Nd6+ Kf8 17. Ne3 Qe7 18. O-O Ne5 19. Nxb7 Qxb7 20. Qa4 d4 21. Bxe5 Bxe5) 15... d4?? { (-0.39 → 10.19) Blunder. O-O was best. } (15... O-O 16. Bg5 Nxg2+ 17. Nxg2 Qd7 18. Ba2 Kh8 19. Ng3 Re8+ 20. Ne3 d4 21. O-O dxe3 22. fxe3) 16. Qa4+?? { (10.19 → 3.50) Blunder. Nd6+ was best. } (16. Nd6+ Qxd6 17. Bxd6 dxe3 18. Bxb8 Nxg2+ 19. Kf1 Rf8 20. Bb5+ Kf7 21. Qd7+ Kg8 22. Qxb7 Raxb8) 16... Bc6 17. Qd1?? { (4.05 → 0.00) Blunder. Qc2 was best. } (17. Qc2 b5 18. Nd6+ Kd7 19. Bxb5 Rf8 20. Bg3 Nf5 21. Nexf5 gxf5 22. O-O-O Bxb5 23. Nxb5 Nc6) 17... Bxe4 18. cxd4?? { (0.00 → -4.29) Blunder. Qg4 was best. } (18. Qg4 dxe3 19. Qe6+ Qe7 20. Qc8+ Qd8) 18... cxd4?? { (-4.29 → 0.00) Blunder. Bxg2 was best. } (18... Bxg2 19. Nxg2 Nxg2+ 20. Kf1 Nxf4 21. Qf3 Qxd4 22. Bb5+ Ke7 23. Re1+ Be5 24. Qxa8 a6 25. Qb7+) 19. Bb5+?? { (0.00 → -6.35) Blunder. Qg4 was best. } (19. Qg4 dxe3 20. Qe6+ Qe7 21. Qc8+ Qd8) 19... Nc6?! { (-6.35 → -4.37) Inaccuracy. Bc6 was best. } (19... Bc6 20. Qb3 Bxb5 21. Qxb5+ Qd7 22. Qxd7+ Nxd7 23. Bg5 dxe3 24. Bxh4 Bxb2 25. Ra2 exf2+ 26. Bxf2) 20. f3? { (-4.37 → -8.55) Mistake. Qg4 was best. } (20. Qg4 O-O) 20... a6 21. Bxc6+ Bxc6 22. Rc1 O-O 23. Rxc6 Rxf4 24. Qb3+ Rf7 25. Rg1 dxe3 26. Qxb6?! { (-17.00 → Mate in 2) Checkmate is now unavoidable. Qc2 was best. } (26. Qc2 Nf5) 26... Rb8?! { (Mate in 2 → -15.89) Lost forced checkmate sequence. Qd2+ was best. } (26... Qd2+ 27. Kf1 Qd1#) 27. Qxd8+ Rxd8 28. b3 Bd4 29. h3 e2 30. Rh1 Nxg2+ 31. Kxe2 Re8+ 32. Kd2 Rd7 33. a4 Be3+ 34. Kc2 Bf4 35. Kc3 Ne3 36. Kb2 Rd2+ 37. Kb1?! { (-19.29 → Mate in 29) Checkmate is now unavoidable. Ka3 was best. } (37. Ka3 Nc2+ 38. Rxc2 Rxc2 39. Rd1 Rb8 40. b4 Bc1+ 41. Kb3 Rb2+ 42. Kc4 Rc8+ 43. Kd5 Rd8+) 37... Rb8 38. Kc1?! { (-62.17 → Mate in 6) Checkmate is now unavoidable. Rc3 was best. } (38. Rc3 Nd5) 38... Nd5 39. Rf1 Rf2+ 40. Kd1 Rxf1+ 41. Ke2 Rb1 42. b4 Rb3 43. a5 Re8+ 44. Kf1 Ree3 45. Rxa6 Rec3 46. b5 Rc2 47. Re6 Be3 48. Rxe3 Nxe3+ 49. Kg1 Rb1# { Black wins by checkmate. } 0-1