[Event "vs Computer"] [Site "Chess.com"] [Date "2022.12.11"] [Round "-"] [White "Arthur-BOT"] [Black "ShirovBear"] [Result "0-1"] [WhiteElo "1700"] [BlackElo "2320"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } g6 4. h3 Bg7 5. e3 O-O 6. Nc3 Nbd7?! { (-0.19 → 0.47) Inaccuracy. c5 was best. } (6... c5 7. Bd3 b6 8. O-O Bb7 9. Re1 Nbd7 10. a4 a6 11. Nb1) 7. Be2 a6 8. O-O c5 9. a4 b6 10. a5 b5 11. dxc5 Nxc5 12. Be5?! { (-0.37 → -0.98) Inaccuracy. b4 was best. } (12. b4) 12... Bb7 13. b4?! { (-0.93 → -1.95) Inaccuracy. Bd4 was best. } (13. Bd4 Ne6) 13... Ncd7 14. Bd4 e6?! { (-1.94 → -1.14) Inaccuracy. Qc7 was best. } (14... Qc7 15. Nxb5) 15. Ne5 Rc8 16. f4 Nxe5 17. fxe5? { (-1.27 → -2.62) Mistake. Bxe5 was best. } (17. Bxe5 Nh5) 17... Nd7 18. Qe1 Nxe5 19. Bc5? { (-2.44 → -4.52) Mistake. Bd3 was best. } (19. Bd3 Nc4 20. Qf2 Qe7 21. Bxg7 Kxg7 22. Ne2 Qxb4 23. Qf6+ Kg8 24. Nf4 Qc5 25. Rf3 Nd2) 19... Re8? { (-4.52 → -2.47) Mistake. Nd7 was best. } (19... Nd7 20. Bd4 e5 21. Nxb5 axb5 22. Bc3 Bc6 23. e4 d4 24. Bd2 Bxe4 25. Bxb5 Bxc2 26. Ra2) 20. Qf2?! { (-2.47 → -3.40) Inaccuracy. Bd4 was best. } (20. Bd4 Qe7 21. Nxb5 axb5 22. Bxb5 Rf8 23. c3 f5 24. Be2 Nd7 25. Bxg7 Qxg7 26. Qd2 Qxc3) 20... f5 21. Bd4 Nc4 22. Bxg7 Kxg7 23. Rfd1 Nd6 24. Ra3 Ne4? { (-3.36 → -1.57) Mistake. Qf6 was best. } (24... Qf6 25. Qg3 Red8 26. Qe1 h5 27. Bf1 Ba8 28. Ne2 e5 29. Rc3 Nc4 30. Qg3 h4 31. Qf2) 25. Nxe4 fxe4 26. Rf1 Rf8 27. Qxf8+ Qxf8 28. Rxf8 Rxf8?! { (-2.13 → -1.17) Inaccuracy. Kxf8 was best. } (28... Kxf8 29. c3 e5 30. Kf2 Ke7 31. h4 Kd6 32. Bd1 Rc4 33. Be2 Rc7 34. Bd1 d4 35. exd4) 29. Rc3 Rf7 30. Bg4 Kf6 31. Be2 Ke5 32. Rc5 Kd6 33. g4?! { (-1.60 → -2.56) Inaccuracy. c3 was best. } (33. c3 e5 34. Bg4 Rf8 35. Be2 Bc6 36. h4 d4 37. exd4 exd4 38. cxd4 Bd5 39. Rc3 Bc4) 33... g5 34. Kg2?! { (-2.65 → -3.83) Inaccuracy. c3 was best. } (34. c3 e5) 34... e5?! { (-3.83 → -3.03) Inaccuracy. d4 was best. } (34... d4 35. exd4 e3+ 36. Kg1 Rf2 37. Bf1 Bd5 38. c4 bxc4 39. Bxc4 Rd2 40. Bxa6 Rd1+ 41. Kh2) 35. c3 d4 36. cxd4 exd4 37. exd4 e3+ 38. Kg1 Rf2 39. Bd3?! { (-3.35 → -5.24) Inaccuracy. Bf1 was best. } (39. Bf1 Rb2 40. Re5 Rxb4 41. Rxe3 Rxd4 42. Re8 Ra4 43. Rg8 b4 44. Bd3 Rxa5 45. Rg7 Bc6) 39... Rd2 40. Bf5?! { (-4.96 → -6.51) Inaccuracy. Bf1 was best. } (40. Bf1 Bd5 41. Rc3 e2 42. Bxe2 Rxe2 43. Rc8 Rb2 44. Rd8+ Ke6 45. Re8+ Kd7 46. Rb8 Rxb4) 40... Rxd4 41. Rc1 Ke5 42. Re1? { (-5.41 → -10.60) Mistake. Bc8 was best. } (42. Bc8 Bxc8 43. Rxc8 Rxb4 44. Kf1 Ra4 45. Ke2 Rxa5 46. Rf8 Ra2+ 47. Kxe3 Ra3+ 48. Kf2 Rxh3) 42... Kf4 43. Bxh7? { (-7.34 → Mate in 9) Checkmate is now unavoidable. h4 was best. } (43. h4 gxh4 44. g5 Kxf5 45. Rxe3 Be4 46. Kf2 Rxb4 47. Rc3 Kf4 48. Rh3 Kxg5 49. Re3 Kg4) 43... Kf3?? { (Mate in 9 → -6.04) Lost forced checkmate sequence. Bf3 was best. } (43... Bf3 44. Rc1 Rd2 45. Be4 Kxe4 46. Rc7 Kf4 47. Rf7+ Kg3 48. Rxf3+ Kxf3 49. h4 e2 50. Kh2) 44. Bc2 e2 45. Bh7? { (-8.09 → Mate in 5) Checkmate is now unavoidable. Bb3 was best. } (45. Bb3 Ke3 46. Ra1 Be4 47. Kh2 Rxb4 48. Ba2 Ra4 49. h4 gxh4 50. Re1 Rxa2 51. Kh3 Bf3) 45... Rd1 46. Bf5 Rxe1+ 47. Kh2 Rh1+ 48. Kxh1 Kg3+ 49. Kg1 e1=Q# { Black wins. } 0-1