[Event "Titled Arena May '23"] [Site "https://lichess.org/8jwOtC21"] [Date "2023.05.20"] [White "Inventing_Invention"] [Black "RebeccaHarris"] [Result "0-1"] [UTCDate "2023.05.20"] [UTCTime "19:00:03"] [WhiteElo "3209"] [BlackElo "3223"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+6"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B08"] [Opening "Pirc Defense: Classical Variation, Quiet System, Chigorin Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. O-O Nc6 { B08 Pirc Defense: Classical Variation, Quiet System, Chigorin Line } 7. Re1 e5 8. h3?! { (0.51 → -0.23) Inaccuracy. dxe5 was best. } (8. dxe5 dxe5 9. Bg5 Qxd1 10. Raxd1 h6 11. Be3 a6 12. a3 Bg4) 8... exd4 9. Nxd4 Bd7 10. Be3 Re8 11. Nxc6?! { (0.02 → -0.93) Inaccuracy. Qd3 was best. } (11. Qd3 Qe7) 11... Bxc6 12. f3 d5 13. exd5 Nxd5 14. Nxd5?! { (-1.13 → -2.17) Inaccuracy. Bd4 was best. } (14. Bd4 Nxc3 15. bxc3 Qg5 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. h4 Qg3 19. Qf2 Qe5 20. c4 a5) 14... Qxd5 15. Qxd5 Bxd5 16. Bc1?! { (-1.49 → -2.50) Inaccuracy. Kf2 was best. } (16. Kf2 Bxb2 17. Rab1 Bf6 18. Bd3 b6 19. a4 Bc3 20. Re2 Rad8 21. Bg5 Rxe2+ 22. Kxe2 Rd7) 16... Re6?? { (-2.50 → -0.45) Blunder. Bc4 was best. } (16... Bc4 17. Be3 Bxb2 18. Rab1 Bxe2 19. Kf2 Bxf3 20. Rxb2 Bc6 21. c3 f6 22. Rbe2 Bb5 23. Rb2) 17. Rd1?? { (-0.45 → -3.13) Blunder. c3 was best. } (17. c3) 17... Rxe2 18. Rxd5 Rxc2?! { (-3.16 → -1.91) Inaccuracy. Re1+ was best. } (18... Re1+) 19. Rd7 Re8 20. Bf4 Bxb2 21. Rad1 Kg7?! { (-2.63 → -1.46) Inaccuracy. c5 was best. } (21... c5) 22. Rxc7 Rxc7 23. Bxc7 Re2 24. Rd7 Bf6 25. a4?! { (-1.49 → -2.65) Inaccuracy. Bd6 was best. } (25. Bd6 b5) 25... Ra2? { (-2.65 → -1.18) Mistake. Re7 was best. } (25... Re7 26. Rxe7 Bxe7 27. Kf2 Kf6 28. Ke3 Bc5+ 29. Kd3 Ke6 30. Kc4 Kd7 31. Bg3 Kc6 32. Be1) 26. a5 Bc3 27. Kh2?! { (-0.70 → -1.52) Inaccuracy. f4 was best. } (27. f4 Bxa5) 27... Kf6?! { (-1.52 → -0.54) Inaccuracy. Rd2 was best. } (27... Rd2) 28. Bd8+ Kg7 29. Rxb7 Be5+ 30. Kg1 Bg3 31. Kf1?? { (-0.57 → -5.08) Blunder. Rb1 was best. } (31. Rb1) 31... Rf2+ 32. Kg1 Rd2 33. Kf1 Rxd8 34. Rxa7?? { (-5.23 → Mate in 3) Checkmate is now unavoidable. Ke2 was best. } (34. Ke2 a6 35. Rb6 Rd6 36. Ke3 h5 37. f4 Rf6 38. f5 gxf5 39. Kf3 h4 40. Rb1 Rd6) 34... Rd2?? { (Mate in 3 → -4.72) Lost forced checkmate sequence. Re8 was best. } (34... Re8 35. Re7 Rxe7 36. f4 Re1#) 35. a6 Rf2+ 36. Kg1?? { (-5.32 → Mate in 3) Checkmate is now unavoidable. Ke1 was best. } (36. Ke1 Rxg2+ 37. Kd1 Ra2 38. Ra8 Bf2 39. Kc1 Bg1 40. Kd1 Kh6 41. Ke1 f5 42. Kf1 Be3) 36... Ra2?? { (Mate in 3 → -5.53) Lost forced checkmate sequence. Re2 was best. } (36... Re2 37. Rxf7+ Kxf7 38. a7 Re1#) 37. Kf1 Bf4?! { (-5.47 → -4.29) Inaccuracy. Rf2+ was best. } (37... Rf2+ 38. Ke1 Rxg2+ 39. Kd1 Ra2 40. Kc1 Bf2 41. Ra8 Kf6 42. Kb1 Ra5 43. Kc2 Kg5 44. Kb3) 38. Rb7 Rxa6 39. Rb3 Rf6 40. Rd3 h5 41. Rd5 h4 42. Rd3 Bg3 43. Rd5 Rf5 44. Rd4 Kf6 45. Rd1 Re5 46. Rd6+ Kf5 47. Rd1 Kf4 48. Rb1 Kf5 49. Rd1 g5 50. Rd4?? { (-5.39 → Mate in 1) Checkmate is now unavoidable. Ra1 was best. } (50. Ra1 Rb5 51. Ra7 Rb1+ 52. Ke2 f6 53. Ra5+ Kg6 54. Ra2 Rb4 55. Kd3 Be5 56. f4 Bxf4) 50... f6?? { (Mate in 1 → -6.11) Lost forced checkmate sequence. Re1# was best. } (50... Re1#) 51. Rd1 Ke6 52. Rb1 Rd5 53. Rb6+ Ke5 54. Rb1 Rd4 55. Rb5+ Rd5 56. Rb1 Kf5 57. Rc1 Re5 58. Rb1 Kg6 59. Rd1 Kf7 60. Rc1 f5 61. Rc7+?! { (-4.90 → -8.32) Inaccuracy. Ra1 was best. } (61. Ra1 Re7 62. Rb1 Kf6 63. Ra1 Ke5 64. Ra4 Kd5 65. Ra1 Kd4 66. Rc1 Ra7 67. f4 Bxf4) 61... Kf6?! { (-8.32 → -5.18) Inaccuracy. Ke6 was best. } (61... Ke6 62. Rc1 Kd5 63. Rd1+ Kc4 64. Rc1+ Kd4 65. Rd1+ Kc3 66. Ra1 Kb2 67. Rd1 Re3 68. Rd2+) 62. Rc1 Re6 63. Rd1 g4?! { (-5.22 → -3.52) Inaccuracy. Ra6 was best. } (63... Ra6 64. Rd2 Ra1+ 65. Ke2 Ke5 66. Rb2 Kd4 67. Rd2+ Kc3 68. Rd3+ Kc4 69. Rd8 Ra2+ 70. Kf1) 64. fxg4 fxg4 65. hxg4 Kg5 66. Kg1 Rf6?! { (-4.58 → -3.37) Inaccuracy. Kxg4 was best. } (66... Kxg4) 67. Kh1?! { (-3.37 → -4.59) Inaccuracy. Rd5+ was best. } (67. Rd5+ Kg6 68. g5 Re6 69. Rd1 Re4 70. Ra1 Rb4 71. Kf1 Kxg5 72. Rc1 Kg4 73. Rd1 Bf4) 67... Rf4 68. Rd6?? { (-5.05 → Mate in 1) Checkmate is now unavoidable. Ra1 was best. } (68. Ra1 Kxg4 69. Rb1 Ra4 70. Kg1 Bf4 71. Rb7 Ra1+ 72. Kf2 Bg3+ 73. Ke2 Re1+ 74. Kd2 Rg1) 68... Kxg4?? { (Mate in 1 → -5.14) Lost forced checkmate sequence. Rf1# was best. } (68... Rf1#) 69. Rd5?? { (-5.14 → Mate in 1) Checkmate is now unavoidable. Rd1 was best. } (69. Rd1 Rb4 70. Kg1 Bf4 71. Rd7 Rb1+ 72. Kf2 Bg3+ 73. Ke2 Re1+ 74. Kd2 Rg1 75. Rg7+ Kf4) 69... Rf1# { Black wins by checkmate. } 0-1