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[Event "70th Lichess Mega Team Battle"] [Site "https://lichess.org/ZKoxHF6y"] [Date "2023.09.22"] [White "beast2020"] [Black "OCEANELEVEN"] [Result "0-1"] [UTCDate "2023.09.22"] [UTCTime "17:41:30"] [WhiteElo "2498"] [BlackElo "2459"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A07"] [Opening "King's Indian Attack: Yugoslav Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 d5 2. Bg2?! { (0.26 → -0.35) Inaccuracy. Nf3 was best. } (2. Nf3 c6 3. Bg2 Bg4 4. O-O Nd7 5. h3 Bh5 6. d4 e6) 2... c6?! { (-0.35 → 0.34) Inaccuracy. e5 was best. } (2... e5 3. d3 Nf6 4. Nf3 Bd6 5. O-O O-O 6. Nc3 Re8 7. Bg5) 3. Nf3 Nf6 4. O-O Bg4 { A07 King's Indian Attack: Yugoslav Variation } 5. d4 Nbd7 6. b3 e6 7. Bb2 Be7 8. Nbd2 O-O 9. Rc1 a5 10. c4 a4 11. Ne5 Bf5 12. Nxd7 Qxd7 13. Ra1 axb3 14. axb3 h6 15. Re1?! { (-0.24 → -1.14) Inaccuracy. Bc3 was best. } (15. Bc3) 15... Rfd8?! { (-1.14 → -0.30) Inaccuracy. Bb4 was best. } (15... Bb4 16. Qc1 Rxa1 17. Bxa1 Qd8 18. Bc3 Qa5 19. Bxb4 Qxb4 20. cxd5 cxd5 21. e3 Ra8 22. Qb2) 16. f3? { (-0.30 → -1.73) Mistake. Bc3 was best. } (16. Bc3 h5) 16... Bg6?! { (-1.73 → -0.65) Inaccuracy. Bb4 was best. } (16... Bb4) 17. Nf1?? { (-0.65 → -2.91) Blunder. c5 was best. } (17. c5) 17... Bb4 18. Nd2 c5 19. Rxa8 Rxa8 20. dxc5?! { (-3.35 → -4.57) Inaccuracy. Qc1 was best. } (20. Qc1 cxd4 21. Rd1 Ra2 22. cxd5 Nxd5 23. Nc4 Qc7 24. Bxd4 Bc2 25. Rf1 Bc5 26. Bxc5 Qxc5+) 20... dxc4?! { (-4.57 → -3.21) Inaccuracy. Ra2 was best. } (20... Ra2 21. Qc1 dxc4 22. Nxc4 Bxe1 23. Qxe1 Rxb2 24. Nxb2 Qd4+ 25. e3 Qxb2 26. b4 Nd5 27. h4) 21. Bxf6?! { (-3.21 → -4.07) Inaccuracy. Nxc4 was best. } (21. Nxc4 Bxe1 22. Qxe1 Qb5 23. Qd1 Qxc5+ 24. e3 Qc7 25. Bf1 b5 26. Ne5 Bc2 27. Qd4 Rd8) 21... Qxd2 22. Qxd2 Bxd2 23. Rd1 c3 24. Bxc3 Bxc3 25. Kf2 Bb4 26. Rc1 Rc8 27. Rc4 Bxc5+ 28. e3 Rc7 29. f4?! { (-4.67 → -6.15) Inaccuracy. Ke2 was best. } (29. Ke2 Bd6 30. Rxc7 Bxc7 31. f4 b6 32. e4 Bh5+ 33. Bf3 Bxf3+ 34. Kxf3 Bd6 35. e5 Be7) 29... b6?! { (-6.15 → -4.70) Inaccuracy. b5 was best. } (29... b5 30. Rc3 b4 31. Rc4 Bd3 32. Bf1 Bxc4 33. Bxc4 Ra7 34. g4 Ra2+ 35. Kf3 Rxh2 36. g5) 30. b4?! { (-4.70 → -6.37) Inaccuracy. Bf1 was best. } (30. Bf1 Bd6 31. Ra4 Kh7 32. Bc4 Be7 33. h4 Rd7 34. Ra6 Bh5 35. Rxb6 Bd8 36. Ra6) 30... Bd6?! { (-6.37 → -4.89) Inaccuracy. Bxe3+ was best. } (30... Bxe3+ 31. Kxe3 Rxc4 32. Bf1 Re4+ 33. Kd2 Bf5 34. Kc3 Re1 35. Kc4 Be4 36. Bd3 Bxd3+ 37. Kxd3) 31. Rd4 Be7 32. b5 Rc2+ 33. Kf1 Bc5 34. Rd8+ Kh7 35. Bc6 Bxe3 36. h3 Bc5 37. g4 Rh2 38. Rd7 Rxh3 39. f5 exf5 40. gxf5 Bxf5 41. Rxf7 Bg6 42. Rd7 Rh1+?? { (-6.16 → -0.09) Blunder. Rd3 was best. } (42... Rd3 43. Rc7 Rd1+ 44. Kg2 Rd2+ 45. Kf3 Rd3+ 46. Kg2 Re3 47. Rd7 h5 48. Bf3 Be4 49. Bxe4+) 43. Kg2?? { (-0.09 → -5.96) Blunder. Bxh1 was best. } (43. Bxh1 Bf5 44. Rd2 Kg6 45. Bc6 Kf6 46. Bd7 Bg6 47. Kg2 Bf7 48. Rd1 g5 49. Rf1+ Kg7) 43... Rg1+ 44. Kh2 Rg5 45. Rd2 Bf5 46. Rd5?? { (-5.94 → Mate in 2) Checkmate is now unavoidable. Rd1 was best. } (46. Rd1 Rg4 47. Be8 Rd4 48. Rc1 Rh4+ 49. Kg3 Rg4+ 50. Kf3 Rb4 51. Re1 Bg6 52. Bd7 h5) 46... Rh5+?? { (Mate in 2 → -5.85) Lost forced checkmate sequence. Bg1+ was best. } (46... Bg1+ 47. Kh1 Be4#) 47. Kg3 Bg6 48. Rd7 Rg5+ 49. Kf4 Bc2 50. Rd2 Bf5 51. Rd5 Bg6 52. Rd7 Rg1 53. Rd2 Rf1+ 54. Kg3 Bf5 55. Rd5 h5 56. Rxf5 Rxf5 57. Be4 g6 58. Kh4?? { (-6.29 → Mate in 21) Checkmate is now unavoidable. Kg2 was best. } (58. Kg2 Kh8 59. Bc2 Rf4 60. Kh1 Bd4 61. Bb3 Ba1 62. Bd5 Rf1+ 63. Kg2 Re1 64. Bf7 Kh7) 58... Kh6?? { (Mate in 21 → -6.37) Lost forced checkmate sequence. Rf4+ was best. } (58... Rf4+ 59. Kg3 Rxe4 60. Kh2 g5 61. Kg2 g4 62. Kf1 Kg6 63. Kg2 Rb4 64. Kf1 Kf5 65. Kg2) 59. Bxf5?? { (-6.37 → Mate in 14) Checkmate is now unavoidable. Kh3 was best. } (59. Kh3 Kh7 60. Kh2 Re5 61. Bd3 Re1 62. Kg2 Bd4 63. Bc2 Bf6 64. Bd3 Ba1 65. Kf2 Re5) 59... gxf5 60. Kh3 Kg5 61. Kg3 Kf6 62. Kh3 Ke5 63. Kg3 Kd5 64. Kh3 Kc4?! { (Mate in 11 → -13.83) Lost forced checkmate sequence. f4 was best. } (64... f4 65. Kg2 Ke4 66. Kh3 f3 67. Kg3 f2 68. Kg2 h4 69. Kh2 f1=R 70. Kg2 Rf2+ 71. Kg1) 65. Kh4?! { (-13.83 → Mate in 13) Checkmate is now unavoidable. Kg3 was best. } (65. Kg3 f4+ 66. Kxf4 h4 67. Kg4 h3 68. Kxh3 Kxb5 69. Kg3 Kc4 70. Kf4 b5 71. Kg3 Kd3) 65... Kxb5?! { (Mate in 13 → -14.27) Lost forced checkmate sequence. f4 was best. } (65... f4 66. Kh3 f3 67. Kg3 f2 68. Kg2 h4 69. Kh2 h3 70. Kxh3 f1=Q+ 71. Kh4 Be7+ 72. Kg4) 66. Kh3 Kc4 67. Kh4?! { (-23.17 → Mate in 15) Checkmate is now unavoidable. Kg3 was best. } (67. Kg3 b5 68. Kh3 b4 69. Kh4 b3 70. Kxh5 b2 71. Kg5 b1=Q 72. Kf4 Qe4+ 73. Kg5 f4) 67... b5?! { (Mate in 15 → -13.40) Lost forced checkmate sequence. f4 was best. } (67... f4 68. Kxh5 f3 69. Kg6 f2 70. Kf5 f1=Q+ 71. Ke5 Qd3 72. Kf6 b5 73. Kg5 b4 74. Kf6) 68. Kxh5 b4?! { (Mate in 12 → -13.01) Lost forced checkmate sequence. Be7 was best. } (68... Be7 69. Kg6 f4 70. Kf7 f3 71. Kg6 f2 72. Kf5 f1=Q+ 73. Ke6 b4 74. Kd7 b3 75. Kc8) 69. Kg5 b3 70. Kxf5 b2 71. Ke6 b1=Q 72. Kd7 Qb7+ 73. Kd8 Bg1 74. Ke8 Kd5 75. Kf8 Ke6 76. Kg8 Kf6 77. Kh8 Qg7# { Black wins by checkmate. } 0-1