[Event "RCC,MASTER 27 MARS 2021 Arena"] [Site "https://lichess.org/JULcfjsC"] [Date "2021.03.27"] [White "William-B"] [Black "AndyCarlsen"] [Result "1-0"] [UTCDate "2021.03.27"] [UTCTime "18:15:59"] [WhiteElo "2055"] [BlackElo "1865"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 Nf6 { A02 Bird Opening } 2. e3 d5 3. b3 Bg4 4. Be2 Bxe2 5. Qxe2 e6 6. Bb2 Bd6 7. Nf3 O-O 8. h3 Ne4 9. Rg1 Nd7 10. Nc3?! { (0.27 → -0.45) Inaccuracy. d3 was best. } (10. d3 Nec5 11. Nc3 c6 12. d4 Na6 13. g4 Nc7 14. O-O-O Qe7 15. h4 a5 16. Ne5 Nxe5) 10... Nxc3 11. Bxc3 Nf6?! { (-0.38 → 0.57) Inaccuracy. Re8 was best. } (11... Re8 12. g4) 12. g4 Ne4 13. Bb2 Bb4 14. O-O-O?! { (0.58 → 0.00) Inaccuracy. h4 was best. } (14. h4 c5) 14... Qd6 15. Be5 Qc6?! { (-0.30 → 0.65) Inaccuracy. Qe7 was best. } (15... Qe7 16. g5 a5 17. a4 c5 18. c4 b5 19. d3 bxc4 20. dxe4 cxb3 21. exd5 c4 22. Nd4) 16. Nd4? { (0.65 → -0.83) Mistake. h4 was best. } (16. h4 a5) 16... Qa6?? { (-0.83 → 2.07) Blunder. Qb6 was best. } (16... Qb6 17. Nf3) 17. Qxa6 bxa6 18. Bxc7?? { (2.28 → -1.34) Blunder. Nc6 was best. } (18. Nc6) 18... Rfc8 19. c3?? { (-0.94 → -4.78) Blunder. Be5 was best. } (19. Be5 f6 20. Bxf6 Nxf6 21. Nxe6 a5 22. c3 Rab8 23. Kb2 Bc5 24. g5 Ne4 25. g6 h6) 19... Rxc7 20. Kb2 Bc5 21. Nf3 Nf2 22. Rdf1 Ne4 23. d3 Bxe3 24. dxe4 Bxg1 25. Rxg1 dxe4?! { (-5.09 → -3.89) Inaccuracy. Rac8 was best. } (25... Rac8 26. Rc1) 26. Nd4 Rac8 27. Rg3 Kf8 28. Re3 Ke7? { (-3.87 → -1.81) Mistake. Rc5 was best. } (28... Rc5) 29. c4 Rb7 30. Ka3 Rc5 31. Rxe4 Ra5+ 32. Kb2 Rc5 33. g5 Kd7 34. Kc3 a5 35. a4 a6 36. Nf3 Rb6 37. Ne5+ Ke7 38. Kd4?! { (-2.67 → -3.61) Inaccuracy. Rd4 was best. } (38. Rd4 Rb7) 38... Rc8 39. Re3?! { (-3.00 → -3.90) Inaccuracy. Kc3 was best. } (39. Kc3 Rd6) 39... Rd6+ 40. Kc3 f6 41. gxf6+ gxf6 42. Nf3 Rg8?? { (-4.52 → -1.21) Blunder. Rcd8 was best. } (42... Rcd8 43. Ne1 h5 44. Nd3 Rg8 45. f5 e5 46. Nf4 Rg5 47. Nd5+ Kf7 48. b4 axb4+ 49. Kxb4) 43. Nd4 Rg1? { (-1.10 → 0.13) Mistake. Kf7 was best. } (43... Kf7) 44. Nf5+ Kd7 45. Nxd6 Kxd6 46. c5+?! { (0.11 → -0.71) Inaccuracy. Rd3+ was best. } (46. Rd3+ Kc6 47. f5 exf5 48. Rd5 Rg3+ 49. Kd4 Rxb3 50. Rxa5 Kb7 51. Rxf5 Rxh3 52. Kc5 Kc7) 46... Kxc5?? { (-0.71 → 2.62) Blunder. Kd5 was best. } (46... Kd5 47. Kc2 h5 48. c6 Rg7 49. Rd3+ Kxc6 50. Rd8 Rc7 51. Kc3 Kc5 52. h4 f5 53. Rb8) 47. Rxe6 Rg3+ 48. Kb2 Rxh3 49. Rxf6? { (2.17 → 0.57) Mistake. Rxa6 was best. } (49. Rxa6 Kb4) 49... Rh2+ 50. Ka3 h5?? { (0.38 → 3.72) Blunder. Kd4 was best. } (50... Kd4) 51. Rxa6 Kd4 52. Rxa5 h4 53. Rh5 Ke4?! { (4.40 → 6.19) Inaccuracy. Rh1 was best. } (53... Rh1 54. Kb4 h3 55. f5 Ke5 56. Ka5 Kf4 57. f6 Kg4 58. Rf5 Rd1 59. f7 h2 60. f8=Q) 54. f5 Ke5 55. a5 Rh1 56. Kb4 Ra1 57. Rxh4 Kxf5 58. Rc4 Ke6 59. Kb5 Kd7 60. b4 Re1 61. Rc5 Re8 62. a6 Rb8+ 63. Ka5 Ra8 64. b5 Kd6 65. Rc6+ Kd7 66. Rh6 Rb8 67. a7 Ra8 68. Ka6 Kc7 69. Rc6+ Kd8 70. Kb7 Kd7 71. Kxa8 Kd8 72. Kb7 Kd7 73. a8=B Kd8 74. Rc7 Ke8 75. Kc6 Kd8 76. b6 Ke8 77. b7 Kd8 78. b8=B Ke8 79. Kd6 Kd8 80. Ke6 Ke8 81. Bc6+ Kd8 82. Bb7 Ke8 83. Rc8# { White wins by checkmate. } 1-0