[Event "Titled Arena December '23"] [Site "https://lichess.org/aNLAsyN6"] [Date "2023.12.30"] [White "sumsar42"] [Black "RebeccaHarris"] [Result "1-0"] [UTCDate "2023.12.30"] [UTCTime "20:29:32"] [WhiteElo "3083"] [BlackElo "3213"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-8"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. Re1 Nbd7 7. e4 e5 8. Nc3 Re8 9. a4 a5 10. h3 c6 11. Be3 exd4 12. Nxd4 Nc5 13. Bf4 Nh5 14. Be3 Nf6 15. Bf4 Nh5 16. Be3 Qc7?! { (0.00 → 0.75) Inaccuracy. Nf6 was best. } (16... Nf6) 17. Qd2 Nf6 18. Bf4 Nfd7 19. Rad1 Ne5 20. b3 Bd7 21. Nde2 Bf8 22. Be3?? { (1.21 → -0.89) Blunder. Kh1 was best. } (22. Kh1) 22... Be6?? { (-0.89 → 1.28) Blunder. Bxh3 was best. } (22... Bxh3 23. Nd4) 23. f4 Ned7 24. Nd4 Nf6 25. g4 Bc8 26. Bf2 Bg7?! { (1.54 → 2.67) Inaccuracy. h6 was best. } (26... h6 27. Bg3) 27. Bg3?! { (2.67 → 1.51) Inaccuracy. Ndb5 was best. } (27. Ndb5 cxb5 28. Nxb5 Qb8 29. Nxd6 Ncxe4 30. Nxe4 Nxe4 31. Bxe4 Bf6 32. Qd6 Bc3 33. Qxb8 Rxb8) 27... Qb6 28. Kh2 Qb4 29. f5 Nfd7 30. Bxd6?! { (1.46 → 0.78) Inaccuracy. g5 was best. } (30. g5 Ne5 31. Rf1 Bd7 32. Nde2 Bf8 33. Kh1 Rad8 34. Be1 Bc8 35. Qf4 Qb6 36. Ng3 Na6) 30... Be5+? { (0.78 → 2.00) Mistake. Nxb3 was best. } (30... Nxb3 31. Nxb3 Qxc3 32. e5 Qxd2 33. Nxd2 gxf5 34. gxf5 Nxe5 35. Nc4 f6 36. Bxe5 fxe5 37. Be4) 31. Bxe5 Nxe5 32. Nf3 Ncd7 33. Qd4 Nxf3+ 34. Bxf3 Qxd4 35. Rxd4 Ne5 36. Kg3?! { (2.10 → 0.95) Inaccuracy. Be2 was best. } (36. Be2 f6 37. Red1 Kf8 38. Kg3 Ke7 39. Nb1 Bd7 40. Na3 Red8 41. h4 h6 42. Rd6 Nf7) 36... b6?! { (0.95 → 2.10) Inaccuracy. Nxf3 was best. } (36... Nxf3) 37. Be2 Bb7 38. Red1 Rac8 39. Rd6 Kg7?! { (2.83 → 3.89) Inaccuracy. b5 was best. } (39... b5 40. Nb1 h6 41. h4 bxa4 42. bxa4 Ba8 43. Nc3 Rb8 44. Kf4 Kf8 45. Bd3 Rb4 46. f6) 40. Kf4 f6?! { (3.91 → 4.99) Inaccuracy. h6 was best. } (40... h6 41. h4) 41. h4?! { (4.99 → 3.92) Inaccuracy. Rd7+ was best. } (41. Rd7+ Nxd7 42. Rxd7+ Kh6 43. Rxb7 Rb8 44. Rf7 g5+ 45. Ke3 Rf8 46. Rxf8 Rxf8 47. Nb1 Re8) 41... Re7 42. g5 Rf8 43. gxf6+ Rxf6 44. Rxf6 Kxf6 45. Rd6+ Kf7 46. Bc4+ Nxc4 47. bxc4 gxf5 48. Kxf5? { (3.65 → 1.88) Mistake. exf5 was best. } (48. exf5 Re1 49. Rd7+ Re7 50. Rd8 c5 51. Rb8 Bg2 52. Rxb6 Rd7 53. Nb5 Rd1 54. Ra6 Bh3) 48... Bc8+ 49. Kf4 Be6?? { (1.97 → 4.92) Blunder. Re6 was best. } (49... Re6 50. Rd8) 50. Rxc6 Bd7 51. Rxb6 Be6 52. Nd5 Rd7 53. Ke5 Bh3 54. Rf6+ Kg7 55. h5 h6 56. Rg6+ Kf8 57. Rxh6 Rg7 58. Rf6+ Ke8 59. h6 Rh7 60. Rg6 Bd7? { (7.15 → Mate in 21) Checkmate is now unavoidable. Rh8 was best. } (60... Rh8 61. c5 Kf7 62. Rf6+ Kg8 63. c6 Kh7 64. c7 Re8+ 65. Kd4 Rc8 66. Rc6 Rxc7 67. Nxc7) 61. Nf6+ Kf7 62. Nxh7 Kxg6 63. Nf6?? { (Mate in 16 → 6.21) Lost forced checkmate sequence. Nf8+ was best. } (63. Nf8+ Kg5 64. Nxd7 Kg6 65. c5 Kxh6 66. c6 Kg5 67. Kd6 Kf4 68. e5 Ke3 69. c7 Ke4) 63... Bc6 64. h7 Kg7 65. c5 Bxa4 66. Kd6 Bxc2? { (7.70 → Mate in 19) Checkmate is now unavoidable. Bb5 was best. } (66... Bb5 67. e5 a4 68. Nd5 Kxh7 69. c6 Kg6 70. e6 a3 71. Nb4 Ba6 72. Nxa6 a2 73. e7) 67. c6 Bxe4 68. Nxe4 a4 69. c7 a3 70. c8=Q a2 71. h8=Q+ Kg6 72. Qg4+ Kf7 73. Qgg7# { White wins by checkmate. } 1-0