[Event "Casual correspondence game"] [Site "https://lichess.org/8UUJMfAE"] [Date "2018.09.21"] [White "lichess AI level 4"] [Black "BobWatson"] [Result "0-1"] [UTCDate "2018.09.21"] [UTCTime "11:17:28"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Bc4 e6 3. c3 Nf6 4. d4?! { (-0.08 → -0.91) Inaccuracy. Be2 was best. } (4. Be2 Nc6 5. Qc2 d5 6. d3 Bd6 7. Be3 O-O 8. Nd2 e5 9. Ngf3 Ng4 10. exd5 Ne7) 4... Be7? { (-0.91 → 0.47) Mistake. Nxe4 was best. } (4... Nxe4) 5. Bd3 b6 6. Bg5 Bb7 7. f3 h6 8. Bf4 Nbd7 9. Bb5?! { (0.00 → -0.65) Inaccuracy. Ne2 was best. } (9. Ne2 e5 10. Bg3 O-O 11. O-O d5 12. Nd2 Re8 13. Qc2 Bf8 14. Bh4 Be7) 9... c6 10. Bf1 e5 11. Bg3 exd4 12. Ne2?! { (-0.68 → -1.32) Inaccuracy. cxd4 was best. } (12. cxd4 O-O 13. Nc3 c5 14. Nge2 Rc8 15. Bf2 cxd4 16. Bxd4 Nc5 17. Nf4 d5 18. e5 Nfd7) 12... dxc3 13. b3? { (-1.29 → -3.19) Mistake. Nbxc3 was best. } (13. Nbxc3) 13... Nc5?! { (-3.19 → -2.02) Inaccuracy. d5 was best. } (13... d5 14. Nbxc3 dxe4 15. Qd2 O-O 16. O-O-O Bb4 17. Kb2 Nc5 18. a3 Qxd2+ 19. Rxd2 Rad8 20. Rxd8) 14. Nbxc3 O-O 15. b4?! { (-2.15 → -3.36) Inaccuracy. Nd4 was best. } (15. Nd4) 15... Ne6 16. Nf4 Nxf4 17. Qc1?? { (-3.31 → -6.79) Blunder. Bxf4 was best. } (17. Bxf4 d5 18. Rb1 dxe4 19. Be2 c5 20. b5 Nh5 21. Qxd8 Rfxd8 22. Bc7 Bh4+ 23. Kf1 Rd7) 17... Ne6 18. f4 c5 19. Qb1 cxb4 20. Nd5 Nxd5 21. exd5 Bxd5 22. Qxb4 Nc5 23. Qd2 Be6 24. Rc1 Ne4 25. Qb4 Nxg3 26. f5?! { (-7.30 → -13.05) Inaccuracy. hxg3 was best. } (26. hxg3 Rc8) 26... Nxf5 27. Qf4 Bg5 28. Qf2 Bxc1 29. Qc2?! { (-23.71 → Mate in 9) Checkmate is now unavoidable. g3 was best. } (29. g3 Rc8) 29... Rc8?! { (Mate in 9 → -31.43) Lost forced checkmate sequence. Qh4+ was best. } (29... Qh4+ 30. g3 Qb4+ 31. Ke2 Nd4+ 32. Kf2 Nxc2 33. Be2 Be3+ 34. Kg2 Qd2 35. Rf1 Qxe2+ 36. Rf2) 30. Qe4 Bb2 31. Be2?! { (-27.93 → Mate in 10) Checkmate is now unavoidable. h4 was best. } (31. h4 Ng3) 31... Bc3+ 32. Kf1 Nd4?! { (Mate in 9 → -23.39) Lost forced checkmate sequence. Qf6 was best. } (32... Qf6 33. g4 Ng3+ 34. Kg2 Nxe4 35. Rf1 Qh4 36. Rf5 Bd4 37. Rf4 Rc2 38. Rxe4 Bd5 39. a4) 33. Kg1?! { (-23.39 → Mate in 8) Checkmate is now unavoidable. Qf4 was best. } (33. Qf4 g5) 33... Nxe2+ 34. Kf2 Nd4?! { (Mate in 7 → -28.57) Lost forced checkmate sequence. Bd4+ was best. } (34... Bd4+ 35. Kxe2 Bg4+ 36. Qf3 Bxf3+ 37. Kxf3 Rc3+ 38. Ke2 Re8+ 39. Kd1 Qg5 40. Rf1 Rc1#) 35. a4?! { (-28.57 → Mate in 6) Checkmate is now unavoidable. Rf1 was best. } (35. Rf1 Re8 36. Kg1 Bxa2 37. Qg4 Bc4 38. Rd1 Be2 39. Qxc8 Qxc8 40. Rc1 Qc4 41. Kh1 Bf1) 35... d5?! { (Mate in 6 → -74.15) Lost forced checkmate sequence. Qf6+ was best. } (35... Qf6+ 36. Ke3 Bd2+ 37. Kd3 Qf2 38. Qh7+ Kxh7 39. Re1 Rc3+ 40. Ke4 Qf4#) 36. Qe5?! { (-74.15 → Mate in 7) Checkmate is now unavoidable. Qf4 was best. } (36. Qf4 g5 37. Rg1 gxf4 38. g3 fxg3+ 39. Rxg3+ Kh7 40. Kg2 Ne2 41. a5 Nxg3 42. axb6 Bd4) 36... Nf5 37. Qf4 Qd7?! { (Mate in 9 → -27.60) Lost forced checkmate sequence. Rc4 was best. } (37... Rc4 38. Qf3 Qh4+ 39. g3 Qd4+ 40. Kf1 Ne3+ 41. Kf2 Nf1+ 42. Kg2 Qd2+ 43. Kg1 Bd4+ 44. Qe3) 38. g3?! { (-27.60 → Mate in 8) Checkmate is now unavoidable. Rd1 was best. } (38. Rd1 Qe7) 38... Qc6?! { (Mate in 8 → -34.44) Lost forced checkmate sequence. Bd4+ was best. } (38... Bd4+ 39. Ke2 Rc2+ 40. Qd2 Nxg3+ 41. hxg3 Bg4+ 42. Ke1 Qe6+ 43. Kf1 Rxd2 44. Rh2 Qf5+ 45. Ke1) 39. g4?! { (-34.44 → Mate in 7) Checkmate is now unavoidable. Rd1 was best. } (39. Rd1 g5) 39... Bd4+ 40. Kg2 Qc2+ 41. Kh3 Qd3+ 42. Qg3 Nxg3 43. hxg3 Be5 44. Rg1 h5 45. Rg2 Bxg4+ 46. Kh2 Rc2 47. Kg1 Rxg2+ 48. Kxg2 Qf3+ 49. Kg1 Bd4+ 50. Kh2 Qf2+ 51. Kh1 Bf3# { Black wins by checkmate. } 0-1