[Event "Lichess Liga 7B Team Battle"] [Site "https://lichess.org/rh9obftz"] [Date "2022.10.02"] [White "DrS809290"] [Black "Valeriy_1967"] [Result "0-1"] [UTCDate "2022.10.02"] [UTCTime "18:23:47"] [WhiteElo "2494"] [BlackElo "2134"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } c5 2. Nf3 g6 3. e3 Bg7 4. Nc3 d6 5. b3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. Bb2 O-O 9. O-O a6 10. d3 b5 11. Qe1 Rc8 12. Rd1 Qc7 13. Qh4 Nb6? { (-0.31 → 0.87) Mistake. c4 was best. } (13... c4 14. dxc4) 14. Ng5?! { (0.87 → -0.20) Inaccuracy. f5 was best. } (14. f5 h6 15. Ne4 Nxe4 16. Bxg7 Kxg7 17. dxe4 Rcd8 18. h3 Rde8 19. Nh2 Nd7 20. Ng4 h5) 14... h6 15. Nf3 Nbd5 16. Nxd5 Nxd5 17. Bxg7 Kxg7 18. Rde1 c4 19. bxc4 bxc4 20. d4 e6 21. e4 Ne7 22. c3 Rb8?! { (0.46 → 1.53) Inaccuracy. Rce8 was best. } (22... Rce8) 23. Rb1?? { (1.53 → -0.39) Blunder. d5 was best. } (23. d5 e5) 23... Ng8 24. h3?! { (-0.31 → -1.32) Inaccuracy. f5 was best. } (24. f5 exf5) 24... Rxb1 25. Rxb1 Rb8 26. Qe1 Nf6 27. Nd2? { (-1.25 → -3.02) Mistake. Rxb8 was best. } (27. Rxb8 Qxb8 28. Nd2 d5 29. e5 Nh5 30. Qe3 Kh7 31. Nf1 Qb1 32. g4 Ng7 33. Qd2 a5) 27... Rxb1 28. Qxb1 Qc6?? { (-2.96 → -0.55) Blunder. d5 was best. } (28... d5 29. e5) 29. Kh2 d5 30. e5 Nh5 31. Qf1 Kf8 32. g4 Ng7 33. Qb1 Ke7?! { (0.00 → 0.86) Inaccuracy. a5 was best. } (33... a5 34. Qb8+ Ne8 35. Nf1 Qa4 36. Qb2 Qd1 37. Ne3 Qf3 38. Ng2 Kg8 39. Qb8 Kf8) 34. Qb4+ Ke8 35. Kg2 h5?? { (0.73 → 2.90) Blunder. Qb5 was best. } (35... Qb5 36. Qa3) 36. Kf2? { (2.90 → 1.35) Mistake. a4 was best. } (36. a4 hxg4 37. hxg4 Qc7 38. Nf3 a5 39. Qb5+ Ke7 40. Ng5 Ne8 41. Nh7 Kd8 42. Kg3 Ke7) 36... hxg4?! { (1.35 → 2.12) Inaccuracy. Qb5 was best. } (36... Qb5 37. Qxb5+) 37. hxg4 Qb5 38. Qa3 a5?? { (2.03 → 4.68) Blunder. Qb7 was best. } (38... Qb7 39. Nf3 Qb5 40. Kg3 Qb6 41. Qc1 Qa5 42. Qb2 Kf8 43. Ng5 Ne8 44. f5 exf5 45. gxf5) 39. Ke2? { (4.68 → 2.52) Mistake. Kg3 was best. } (39. Kg3) 39... a4?! { (2.52 → 3.64) Inaccuracy. Kd8 was best. } (39... Kd8 40. Qf8+) 40. Kd1 Qd7 41. Qc5?? { (3.25 → 1.12) Blunder. Qb4 was best. } (41. Qb4 Kd8 42. Nf3 Ne8 43. Ng5 f5 44. exf6 Nxf6 45. Qf8+ Ne8 46. Nf7+ Kc7 47. Ne5 Qb5) 41... Kd8? { (1.12 → 2.99) Mistake. Qe7 was best. } (41... Qe7 42. Qb5+ Kf8 43. Nf3 Qa3 44. Qb4+ Qxb4 45. cxb4 Ne8 46. b5 Nc7 47. b6 Na6 48. Kd2) 42. Kc2?! { (2.99 → 2.22) Inaccuracy. Qa5+ was best. } (42. Qa5+ Qc7) 42... Ne8 43. Nb1 Nc7 44. Na3?! { (1.19 → 0.19) Inaccuracy. Qb6 was best. } (44. Qb6) 44... Qe7 45. Qb4 Qxb4 46. cxb4 Ke7?? { (0.00 → 4.06) Blunder. Ne8 was best. } (46... Ne8 47. Kc3 Kc7 48. Nb1 Kb6 49. Kb2 Nc7 50. Nc3 Nb5 51. Nxb5 Kxb5 52. a3 Kc6 53. Kc3) 47. Kd2?? { (4.06 → 0.69) Blunder. b5 was best. } (47. b5) 47... f6?? { (0.69 → 4.52) Blunder. Kd7 was best. } (47... Kd7 48. b5 Kc8 49. Kc3 Kb7 50. Kb4 Kb6 51. Kxa4 c3 52. Kb4 Nxb5 53. Nc2 Ka6 54. a4) 48. Ke3?? { (4.52 → 0.10) Blunder. b5 was best. } (48. b5 fxe5 49. fxe5 Na8 50. Kc3 Kd8 51. Kb4 Nb6 52. Nb1 Kc7 53. Nc3 g5 54. Nb1 Nd7) 48... fxe5?! { (0.10 → 0.96) Inaccuracy. f5 was best. } (48... f5 49. gxf5 gxf5 50. Kd2 Kd8 51. b5 Kc8 52. Kc3 Kb7 53. Kb4 Kb6 54. Kxa4 c3 55. Kb4) 49. fxe5 g5?? { (0.00 → 5.84) Blunder. Na6 was best. } (49... Na6 50. Nc2 Nc7 51. Na3) 50. Nb1?? { (5.84 → -4.50) Blunder. Kd2 was best. } (50. Kd2) 50... Nb5 51. Nd2 Nc3 52. Nf3 Nxa2 53. b5 Nb4 54. Nxg5 a3 55. Kd2 a2 56. Nf3 a1=Q 57. Ke3?! { (-63.78 → Mate in 6) Checkmate is now unavoidable. Ne1 was best. } (57. Ne1 Qxd4+) 57... Qc3+?! { (Mate in 6 → -24.38) Lost forced checkmate sequence. Nd3 was best. } (57... Nd3 58. Ke2 Qh1 59. Ng1 Qxg1 60. g5 Qf2+ 61. Kd1 Qe1+ 62. Kc2 Qc1#) 58. Kf4 Nd3+ 59. Kg3 Qb4?! { (Mate in 6 → -24.51) Lost forced checkmate sequence. Ne1 was best. } (59... Ne1 60. Kf2 Qxf3+ 61. Kxe1 c3 62. b6 Qg2 63. g5 c2 64. b7 c1=Q#) 60. g5 Qxb5?! { (Mate in 9 → -22.62) Lost forced checkmate sequence. c3 was best. } (60... c3 61. g6 c2 62. g7 c1=Q 63. g8=N+ Kd8 64. Nf6 Qf4+ 65. Kh3 Qxf3+ 66. Kh4 Nxe5 67. Kg5) 61. g6?! { (-22.62 → Mate in 34) Checkmate is now unavoidable. Ng1 was best. } (61. Ng1 Qb2) 61... Kf8?! { (Mate in 34 → -21.70) Lost forced checkmate sequence. Qe8 was best. } (61... Qe8) 62. Ng5 Qd7 63. Kf3?! { (-22.87 → Mate in 13) Checkmate is now unavoidable. Nh7+ was best. } (63. Nh7+ Kg7) 63... Kg7?! { (Mate in 13 → -76.08) Lost forced checkmate sequence. Qe8 was best. } (63... Qe8 64. Nh7+ Ke7 65. Nf6 Qxg6 66. Ng4 Qe4+ 67. Kg3 Qxd4 68. Kh3 Nxe5 69. Nh6 Qe3+ 70. Kh2) 64. Ke3?! { (-76.08 → Mate in 7) Checkmate is now unavoidable. Nf7 was best. } (64. Nf7 Kxg6) 64... Nxe5?! { (Mate in 7 → -23.82) Lost forced checkmate sequence. Kxg6 was best. } (64... Kxg6 65. Nf3 Qf7 66. Ke2 Kh5 67. Ke3 Qf4+ 68. Ke2 Qc1 69. Nh4 Qe1+ 70. Kf3 Qf2#) 65. Nf3?! { (-23.82 → Mate in 7) Checkmate is now unavoidable. Nh3 was best. } (65. Nh3 Nc6) 65... Nxf3 66. Kxf3 Kxg6 67. Ke3 Qc6 68. Kd2 c3+ 69. Kc2 Kf5 70. Kd3 c2 71. Ke2 c1=Q 72. Kf3 Qf4+ 73. Ke2 Qc2+ 74. Ke1 Qff2# { Black wins by checkmate. } 0-1