[Event "RCC MASTER 13 MARS 2021 Arena"] [Site "https://lichess.org/UqHRMsKz"] [Date "2021.03.13"] [White "edo-san"] [Black "William-B"] [Result "0-1"] [UTCDate "2021.03.13"] [UTCTime "17:00:35"] [WhiteElo "1994"] [BlackElo "2032"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 d5 2. d4?! { (0.56 → 0.00) Inaccuracy. cxd5 was best. } (2. cxd5 Qxd5 3. Nc3 Qa5 4. f4 c5 5. Nf3 Nc6 6. b3 Bg4) 2... dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } e5 4. Bxc4 exd4 5. exd4 Bb4+?! { (0.00 → 0.82) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nf3 Bd6 7. Qe2+ Qe7 8. Qxe7+ Bxe7 9. O-O O-O 10. Re1) 6. Nc3 Nf6 7. Nf3 O-O 8. O-O Bg4 9. Bg5 Bxf3? { (0.35 → 1.48) Mistake. Nc6 was best. } (9... Nc6) 10. Qxf3 Qxd4? { (1.54 → 3.36) Mistake. c6 was best. } (10... c6 11. a3) 11. Bxf6? { (3.36 → 1.81) Mistake. Qxb7 was best. } (11. Qxb7 Qxc4 12. Qxa8 Bxc3 13. bxc3 Nc6 14. Qb7 Nd5 15. Qb3 Qxb3 16. axb3 Nxc3 17. Be3 h6) 11... Qxc4 12. Qg3?? { (2.29 → 0.25) Blunder. Nd5 was best. } (12. Nd5 gxf6) 12... g6 13. Qh3 Re8?! { (0.04 → 0.69) Inaccuracy. Qe6 was best. } (13... Qe6 14. Qh4 Nd7 15. Qxb4 Qxf6 16. Qxb7 Qb6 17. Qxb6 axb6 18. Nd5 Ra7 19. Rfd1 Nc5 20. Nc3) 14. Qh6?? { (0.69 → -1.56) Blunder. Rad1 was best. } (14. Rad1) 14... Bf8 15. Qg5?! { (-1.06 → -1.80) Inaccuracy. Qd2 was best. } (15. Qd2 Na6) 15... Nd7 16. Rac1?! { (-1.58 → -2.31) Inaccuracy. Nd5 was best. } (16. Nd5 h6 17. Qd2 Re2 18. Qd4 Qxd4 19. Bxd4 c6 20. Ne3 Nc5 21. Ng4 f5 22. Nxh6+ Bxh6) 16... Nxf6 17. Qxf6 Re6 18. Qg5?! { (-2.19 → -2.93) Inaccuracy. Qf3 was best. } (18. Qf3 c6 19. g3 Rae8 20. Rfd1 Bh6 21. b3 Qa6 22. Rb1 Bg7 23. Kg2 h5 24. Rbc1 Qa3) 18... Rae8?! { (-2.93 → -1.91) Inaccuracy. c6 was best. } (18... c6 19. g3) 19. h3?! { (-1.91 → -2.62) Inaccuracy. Nd5 was best. } (19. Nd5 Qd4 20. Nxc7 Re5 21. Qg3 Rd8 22. Qb3 Qb4 23. Qxb4 Bxb4 24. g3 Rd2 25. Rfd1 Rxb2) 19... Re5 20. Qd2 Qh4 21. Rfe1?? { (-2.45 → -5.91) Blunder. Qd7 was best. } (21. Qd7 Bd6 22. g3 Qd8 23. Qxd8 Rxd8 24. Rfd1 Kf8 25. Kg2 c6 26. f4 Re3 27. Kf2 Re6) 21... Rxe1+?? { (-5.91 → -2.30) Blunder. Bh6 was best. } (21... Bh6 22. Rxe5 Rxe5 23. Qe1 Qe7 24. Qxe5 Qxe5 25. Rf1 Qf5 26. Nd1 Kg7 27. a3 Qd5 28. Kh2) 22. Rxe1 Rxe1+ 23. Qxe1 Qb4 24. Qe2 h5 25. Qb5?! { (-1.67 → -2.93) Inaccuracy. g3 was best. } (25. g3 h4) 25... Qe7 26. Kf1 c6 27. Qe2?! { (-2.33 → -3.21) Inaccuracy. Qd3 was best. } (27. Qd3 Qd6 28. Qxd6 Bxd6 29. Ne4 Bc7 30. g4 hxg4 31. hxg4 Kf8 32. Ke2 Ke8 33. Ke3 Ke7) 27... Qc7? { (-3.21 → -1.71) Mistake. Qxe2+ was best. } (27... Qxe2+ 28. Kxe2 f5 29. Kd3 Kf7 30. Ne2 Bc5 31. f3 Ke6 32. Kc4 Be3 33. Kd3 Bh6 34. b3) 28. Ne4 Qh2 29. Qf3?! { (-1.34 → -2.21) Inaccuracy. Nf6+ was best. } (29. Nf6+ Kh8 30. Qe8 Kg7 31. Qd8 Qf4 32. Ne8+ Kh6 33. g3 Qe5 34. b3 Qe7 35. Qc8 Kh7) 29... Qc7? { (-2.21 → -0.72) Mistake. Qh1+ was best. } (29... Qh1+) 30. Nf6+ Kh8 31. Qe3?? { (-0.96 → -3.02) Blunder. Ne8 was best. } (31. Ne8 Qe7) 31... Qd8 32. Qe5? { (-3.13 → -5.38) Mistake. Ne4 was best. } (32. Ne4 Qd1+ 33. Qe1 Qxe1+ 34. Kxe1 f5 35. Ng5 Be7 36. h4 Kg8 37. Ke2 Bxg5 38. hxg5 Kf7) 32... Qd1+ 33. Qe1 Qd3+ 34. Kg1 Qd4 35. Qc3?! { (-4.48 → -5.71) Inaccuracy. Qe8 was best. } (35. Qe8) 35... Qxc3? { (-5.71 → -3.28) Mistake. Qd1+ was best. } (35... Qd1+ 36. Kh2) 36. bxc3 Bg7 37. Ne4 b5 38. Nd6 Bxc3 39. Nxf7+ Kg7? { (-3.85 → -2.10) Mistake. Kg8 was best. } (39... Kg8) 40. Nd8 a5?! { (-2.22 → -1.60) Inaccuracy. c5 was best. } (40... c5) 41. Nxc6 Kf6?! { (-2.06 → -1.22) Inaccuracy. a4 was best. } (41... a4 42. Kf1 b4 43. Na5 Kf6 44. Ke2 b3 45. Nxb3 axb3 46. axb3 Bb4 47. g3 Ke5 48. Kf3) 42. Kf1 Ke6 43. Ke2 Kd6 44. Na7 Kc5 45. Kd3? { (-1.86 → -3.86) Mistake. Nc8 was best. } (45. Nc8 h4) 45... Be1 46. f3 b4?! { (-2.03 → -1.15) Inaccuracy. Bh4 was best. } (46... Bh4 47. Nc8 Bf6 48. g4 Bg5 49. Ke4 b4 50. f4 hxg4 51. hxg4 a4 52. Kd3 Bxf4 53. Ne7) 47. Nc8 Bh4 48. Na7?! { (-1.72 → -2.52) Inaccuracy. f4 was best. } (48. f4 a4) 48... a4 49. Kc2?! { (-3.12 → -4.54) Inaccuracy. Nc8 was best. } (49. Nc8 Bf6) 49... Bf6?! { (-4.54 → -3.59) Inaccuracy. Kb6 was best. } (49... Kb6 50. Nc8+ Kc7 51. g3 Kxc8 52. gxh4 Kb7 53. Kd3 Kb6 54. Kc4 Ka5 55. Kd3 Kb5 56. Kd2) 50. Nc8 Bd8? { (-3.72 → -1.97) Mistake. h4 was best. } (50... h4 51. f4 Kc6 52. Na7+ Kb6 53. Nc8+ Kc5 54. Kc1 Bd8 55. Kc2 Kc6 56. Na7+ Kd7 57. Kd3) 51. g4 hxg4 52. hxg4 g5 53. Na7? { (-3.67 → -7.06) Mistake. Kd2 was best. } (53. Kd2 Bf6) 53... Bb6?? { (-7.06 → -3.25) Blunder. Be7 was best. } (53... Be7 54. Kd3 Bf8 55. Nc8 Kc6 56. Na7+ Kb6 57. Nc8+ Kb7 58. Kc4 Kxc8 59. Kd3 Kb7 60. Kc2) 54. Nc8 Bc7?? { (-2.57 → -0.35) Blunder. Bd8 was best. } (54... Bd8) 55. Ne7 Bd6 56. Nf5 Bf4 57. Kd3 Kd5 58. Nd4 Bc1?! { (-0.55 → 0.00) Inaccuracy. Be5 was best. } (58... Be5 59. Nc2) 59. Nc2 b3 60. axb3 axb3 61. Nb4+?? { (-0.05 → -3.35) Blunder. Ne1 was best. } (61. Ne1 Bb2 62. Ng2 Be5 63. Ne3+ Kc5 64. Nc4 b2 65. Nd2 Bf4 66. Ne4+ Kb4 67. Kc2 Ka3) 61... Kc5 62. Na6+ Kb5 63. Nc7+ Ka4 64. Kc3 Ka3 65. Nb5+?! { (-4.36 → -5.85) Inaccuracy. Nd5 was best. } (65. Nd5) 65... Ka2 66. Kc4?! { (-5.24 → -8.51) Inaccuracy. Kd3 was best. } (66. Kd3 Bb2) 66... b2 67. Nc3+ Ka1 68. Kd3 b1=Q+ 69. Nxb1 Kxb1 70. Ke4 Bf4 71. Kf5 Kc2 72. Ke4 Kd2 73. Kf5 Ke3 74. Kg6 Kxf3 75. Kh5 Kg3 76. Kg6 Kxg4 77. Kh6 Kg3 78. Kh5 g4 79. Kg6 Kg2 80. Kh5 g3 81. Kh4 Kf2 82. Kh3 g2 83. Kh4 g1=Q 84. Kh3 Qg3# { Black wins by checkmate. } 0-1