[Event "Chess Masterclass Classical 32"] [Site "https://lichess.org/ITcklg8m"] [Date "2021.10.31"] [White "sunithaBipin"] [Black "KPRKrishnan"] [Result "0-1"] [UTCDate "2021.10.31"] [UTCTime "14:30:07"] [WhiteElo "1506"] [BlackElo "1903"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 Nf6 4. Nc3 a6 5. Bd3 Bd6?! { (-0.60 → 0.10) Inaccuracy. c5 was best. } (5... c5 6. dxc5 Bxc5 7. Nf3 Be7 8. O-O O-O 9. e4 dxe4 10. Nxe4) 6. Bg5?! { (0.10 → -0.53) Inaccuracy. Nf3 was best. } (6. Nf3 O-O 7. O-O b5 8. Ne2 c5 9. c3 c4 10. Bc2 Bb7) 6... O-O?! { (-0.53 → 0.22) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. e4 c5 8. dxc5 Nxc5 9. exd5 exd5 10. Nf3 h6 11. Bh4) 7. Nh3? { (0.22 → -0.89) Mistake. e4 was best. } (7. e4 dxe4) 7... Nc6?! { (-0.89 → 0.12) Inaccuracy. c5 was best. } (7... c5 8. dxc5 Bxc5 9. O-O h6 10. Bxf6 Qxf6 11. e4 Rd8 12. Qh5 Bd4 13. g4 Nc6 14. g5) 8. Bxf6? { (0.12 → -1.15) Mistake. a3 was best. } (8. a3 Be7) 8... Qxf6 9. Qh5 h6 10. O-O e5?? { (-1.13 → 1.65) Blunder. Nb4 was best. } (10... Nb4 11. f4) 11. Nxd5 Qd8 12. c3? { (1.75 → 0.39) Mistake. f4 was best. } (12. f4 exd4) 12... Bxh3?? { (0.39 → 2.17) Blunder. Be6 was best. } (12... Be6 13. Bc4 Re8 14. f4 g6 15. Qxh6 Bf8 16. Qg5 Bxd5 17. Bxd5 Qxd5 18. fxe5 Nxe5 19. e4) 13. Qxh3 Ne7 14. Nf6+? { (2.35 → 0.66) Mistake. Nxe7+ was best. } (14. Nxe7+) 14... gxf6 15. Qg4+?? { (0.56 → -2.72) Blunder. Qxh6 was best. } (15. Qxh6 f5) 15... Kh8 16. Qh5 Kg7 17. f4 exd4?! { (-2.96 → -2.18) Inaccuracy. exf4 was best. } (17... exf4) 18. Rf3 Rh8 19. Rg3+?! { (-2.15 → -3.25) Inaccuracy. Bc4 was best. } (19. Bc4 Qe8) 19... Kf8 20. Bc4 Ng6?? { (-3.18 → 0.21) Blunder. Rh7 was best. } (20... Rh7) 21. Qd5?? { (0.21 → -4.14) Blunder. Bxf7 was best. } (21. Bxf7 Kxf7) 21... Rh7?? { (-4.14 → -0.60) Blunder. Qe7 was best. } (21... Qe7 22. cxd4) 22. Rh3?? { (-0.60 → -7.30) Blunder. Rxg6 was best. } (22. Rxg6 Bxf4) 22... Qe7?? { (-7.30 → -2.64) Blunder. dxe3 was best. } (22... dxe3) 23. cxd4?! { (-2.64 → -3.85) Inaccuracy. Qxb7 was best. } (23. Qxb7 Rd8) 23... c6 24. Qf3 f5 25. Rf1 Qe4 26. Qxe4 fxe4 27. f5 Ne7 28. Rh4? { (-3.48 → -5.90) Mistake. f6 was best. } (28. f6 Nd5 29. Rf5 Ke8 30. Rh4 Kd7 31. Rxe4 h5 32. Bxd5 cxd5 33. Rxd5 Rh6 34. Rf4 Ke6) 28... a5?? { (-5.90 → -2.88) Blunder. Nd5 was best. } (28... Nd5) 29. Rxe4 b5 30. Bd3 Ng8?? { (-3.81 → -0.94) Blunder. Nd5 was best. } (30... Nd5 31. Rc1 Rd8 32. Be2 h5 33. Rxc6 h4 34. Kf2 Bxh2 35. a4 Bd6 36. axb5 Nf6 37. Re5) 31. Rg4?? { (-0.94 → -4.04) Blunder. f6 was best. } (31. f6) 31... Rg7 32. Rh4 Re8?! { (-4.17 → -3.00) Inaccuracy. Be7 was best. } (32... Be7 33. Rhf4) 33. Rf3? { (-3.00 → -4.99) Mistake. f6 was best. } (33. f6) 33... Be7 34. Rhh3 Bg5 35. e4 f6 36. a3 Rd8 37. d5 cxd5 38. exd5 Rxd5 39. Bf1 Ne7 40. g4 Nc6 41. Rc3 Ne5 42. Rc8+ Kf7 43. Rhc3 Rg8 44. R8c7+ Nd7?! { (-4.65 → -3.23) Inaccuracy. Kf8 was best. } (44... Kf8 45. Rb7) 45. Bg2? { (-3.23 → -5.46) Mistake. Rd3 was best. } (45. Rd3 Rxd3) 45... Rd1+ 46. Bf1 Ke7 47. Kg2 Bf4 48. Rb7 Rxg4+ 49. Kf3 h5 50. Bxb5 Kd8 51. Bxd7 Rxd7 52. Rxd7+ Kxd7 53. Rc4 Bxh2 54. Rxg4 hxg4+ 55. Kxg4 Be5 56. b3 Kd6 57. Kf3 Bb2 58. a4 Kc5 59. Ke2 Kb4 60. Kd3?! { (-76.05 → Mate in 21) Checkmate is now unavoidable. Ke3 was best. } (60. Ke3 Kxb3) 60... Kxb3 61. Ke4 Kxa4 62. Kd5 Kb3 63. Kc5 a4 64. Kb5 a3 65. Kc6 a2 66. Kd7 a1=Q 67. Ke7 Qa7+ 68. Ke6 Qe3+ 69. Kf7 Kc4 70. Kg6 Qg5+ 71. Kf7 Kd5 72. Ke7 Qg7+ 73. Kd8 Kd6 74. Kc8 Qc7# { Black wins by checkmate. } 0-1