[Event "Friday Digital Classroom Arena"] [Site "https://lichess.org/yWnNN4mr"] [Date "2023.07.07"] [White "FutureGMaster2013"] [Black "Last7Samurai"] [Result "0-1"] [UTCDate "2023.07.07"] [UTCTime "22:00:13"] [WhiteElo "1857"] [BlackElo "2704"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C47 Four Knights Game: Italian Variation } Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1 Bg4 10. h3 Bh5 11. d3 f5 12. Bd5+ Kh8 13. Qd2?? { (-1.38 → -6.38) Blunder. Bxc6 was best. } (13. Bxc6) 13... Ne7?? { (-6.38 → -3.16) Blunder. Bb4 was best. } (13... Bb4 14. Bxc6 Bxd2 15. Bxd2 bxc6 16. Nxe5 Qd5 17. Nc4 Rfe8 18. Bc3 c5 19. Bd2 Rab8 20. Bf4) 14. Qg5?! { (-3.16 → -4.12) Inaccuracy. Qa5 was best. } (14. Qa5 Nxd5 15. Qxd5 c6 16. Qc4 Bxf3 17. gxf3 Qf6 18. f4 Rae8 19. fxe5 Rxe5 20. Bd2 Qg6+) 14... Bg6?? { (-4.12 → 1.27) Blunder. Qe8 was best. } (14... Qe8) 15. Bb3?! { (1.27 → 0.31) Inaccuracy. Bxb7 was best. } (15. Bxb7 Rb8 16. Ba6 h6 17. Qh4 Nc6 18. Qxd8 Rfxd8 19. c3 Rb6 20. Bc4 e4 21. Nd2 exd3) 15... e4?! { (0.31 → 1.24) Inaccuracy. h6 was best. } (15... h6 16. Qh4 Nc6 17. Qxd8 Rfxd8 18. Ba4 Re8 19. Bd2 e4 20. Bxc6 bxc6 21. dxe4 fxe4 22. Nd4) 16. dxe4 fxe4 17. Nd2?? { (1.08 → -0.78) Blunder. Nh4 was best. } (17. Nh4 Rf6) 17... Bf4? { (-0.78 → 0.65) Mistake. h6 was best. } (17... h6) 18. Qa5?? { (0.65 → -4.51) Blunder. Qh4 was best. } (18. Qh4 Bxd2 19. Rd1 Qe8 20. Bxd2 Nf5 21. Qf4 a5 22. Qxc7 e3 23. Bxe3 a4 24. Bd5 Nxe3) 18... b6?? { (-4.51 → -0.81) Blunder. Nc6 was best. } (18... Nc6) 19. Qc3 Nd5? { (-1.08 → 0.36) Mistake. e3 was best. } (19... e3 20. Nf3 Be4 21. Bxe3 Bxf3 22. Bxf4 Rxf4 23. Qd3 Qf8 24. gxf3 Ng6 25. Qd7 Nh4 26. Re3) 20. Qc4? { (0.36 → -1.10) Mistake. Bxd5 was best. } (20. Bxd5 Qxd5) 20... Nf6 21. Nf1 Bd6 22. Be3 Qe7 23. Rad1 Rad8?! { (-0.27 → 0.59) Inaccuracy. Qe5 was best. } (23... Qe5 24. c3 Rae8 25. Ba4 Re7 26. Qd4 Qa5 27. Bb3 h6 28. Ng3 Nh5 29. Bxh6 Nxg3 30. fxg3) 24. a3?! { (0.59 → -0.47) Inaccuracy. Qe6 was best. } (24. Qe6 Qxe6 25. Bxe6 h6 26. Bd4 Rde8 27. Bb3 Nd7 28. Bd5 Re7 29. Ne3 Ne5 30. a3 Bh5) 24... Qe5 25. Bd4?! { (-0.27 → -0.99) Inaccuracy. Qd4 was best. } (25. Qd4) 25... Qg5 26. Be3 Qh5 27. Qe2?? { (-0.05 → -3.04) Blunder. Ng3 was best. } (27. Ng3 Qh4 28. Qa4 h6 29. Qxa7 Bxg3 30. Rxd8 Rxd8 31. fxg3 Qxg3 32. Bf2 Qe5 33. Qb7 e3) 27... Qxe2 28. Rxe2 Bh5?? { (-3.07 → -1.00) Blunder. Bh2+ was best. } (28... Bh2+) 29. g4 Bg6? { (-0.95 → 0.44) Mistake. Bh2+ was best. } (29... Bh2+ 30. Kxh2) 30. Ng3 Nd7?! { (0.16 → 0.76) Inaccuracy. h5 was best. } (30... h5 31. Kg2 Be5 32. Rxd8 Rxd8 33. Bg5 hxg4 34. hxg4 Bxb2 35. Re1 Rf8 36. Rh1+ Nh7 37. Ne2) 31. Bd4? { (0.76 → -0.46) Mistake. Kg2 was best. } (31. Kg2 Rde8) 31... Rde8? { (-0.46 → 0.96) Mistake. Bxg3 was best. } (31... Bxg3 32. fxg3 Ne5 33. c3 Nd3 34. Bc4 c5 35. Be3 h6 36. Ba6 Rf6 37. Rf1 Rxf1+ 38. Kxf1) 32. Rde1?! { (0.96 → 0.19) Inaccuracy. Ba4 was best. } (32. Ba4 Re7 33. Bxd7 Bxg3 34. Bc6 Bh4 35. Be3 h6 36. Red2 Re6 37. Bb7 Be8 38. Kg2 Ba4) 32... c5 33. Bc3 Ne5 34. Bxe5 Bxe5 35. c3 Bxg3 36. fxg3 Re5 37. Bc2 Rfe8 38. Re3 h6 39. Rd1 R5e7?! { (0.00 → 0.59) Inaccuracy. Bf7 was best. } (39... Bf7 40. Rd7 Bc4 41. b3 Rd5 42. Rxa7 Rd2 43. Bxe4 Bxb3 44. h4 Rd1+ 45. Kf2 Rd2+) 40. Ba4 Rf8 41. Bc2 Bh7 42. Rde1 g5 43. Rd1 Kg7 44. Kg2 Rf3 45. Rde1 Rxe3 46. Rxe3 Kf6 47. Kf2?! { (-0.47 → -1.05) Inaccuracy. Re1 was best. } (47. Re1) 47... Re5?! { (-1.05 → 0.00) Inaccuracy. b5 was best. } (47... b5 48. Re2) 48. Ke2? { (0.00 → -1.37) Mistake. Re2 was best. } (48. Re2 Re7 49. Ke3 Ke5 50. Rf2 Bg6 51. Rf8 Re8 52. Rf1 Re6 53. Bb3 Rf6 54. Rxf6 Kxf6) 48... Ke6? { (-1.37 → 0.00) Mistake. Re6 was best. } (48... Re6 49. Kf1) 49. Bb3+ Kd6 50. c4?? { (0.00 → -3.18) Blunder. Kf2 was best. } (50. Kf2 Re8 51. Re1 Ke5 52. Ke3 Rf8 53. Bd1 Bg8 54. Be2 Bb3 55. h4 Bc2 56. Kd2 Bb3) 50... Re7 51. Bc2?! { (-3.38 → -4.55) Inaccuracy. Bd1 was best. } (51. Bd1 Ke5) 51... Ke5 52. b3?! { (-4.42 → -7.01) Inaccuracy. Ba4 was best. } (52. Ba4) 52... Kd4 53. Kd2 a6 54. a4 Rf7 55. Ke2 Rf3 56. Rxf3 exf3+ 57. Kxf3 Bxc2 58. h4 Bxb3 59. a5?! { (-18.57 → Mate in 13) Checkmate is now unavoidable. Ke2 was best. } (59. Ke2 Bxa4) 59... bxa5 60. Ke2 Bxc4+ 61. Kd2 Be6 62. Kc2 Bxg4 63. Kb3 Bd7 64. Ka3?! { (-21.55 → Mate in 13) Checkmate is now unavoidable. Kb2 was best. } (64. Kb2 c4 65. Ka2 c3 66. Ka3 g4 67. Kb3 Kd3 68. h5 a4+ 69. Kb4 c2 70. Kc5 a3) 64... g4 65. Kb3 Ke3?! { (Mate in 15 → -16.17) Lost forced checkmate sequence. c4+ was best. } (65... c4+ 66. Ka2 a4 67. Ka3 c3 68. Kb4 c2 69. Ka5 a3 70. Kxa6 c1=Q 71. h5 Qc6+ 72. Ka7) 66. Ka3 Kf3 67. Kb3 Kxg3 68. Kc4 Kxh4 69. Kxc5 Bb5 70. Kb6 a4 71. Ka5 g3 72. Kb4 g2 73. Kc3 g1=Q 74. Kb2 Qe3 75. Ka2 Qc3 76. Kb1 Qd2 77. Ka1 Kg3 78. Kb1 Kf2 79. Ka1 Kf1 80. Kb1 h5 81. Ka1 h4 82. Kb1 h3 83. Ka1 h2 84. Kb1 h1=R 85. Ka1 Ke2# { Black wins by checkmate. } 0-1