[Event "S6 Ep10 Bday Boy NM Winston Team Battle"] [Site "https://lichess.org/kjlg6fgo"] [Date "2021.10.02"] [White "AGM_Gavin_Ong"] [Black "Mariano_Nelson_II"] [Result "1-0"] [UTCDate "2021.10.02"] [UTCTime "15:57:31"] [WhiteElo "2471"] [BlackElo "2751"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A07"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 { A07 King's Indian Attack } e6 3. Bg2 f5?! { (0.19 → 0.83) Inaccuracy. Be7 was best. } (3... Be7 4. c4 Nf6 5. d4 O-O 6. O-O dxc4 7. Qc2 b5 8. a4) 4. O-O Nf6 5. b3 Be7 6. Bb2 O-O 7. d3?! { (0.98 → 0.28) Inaccuracy. c4 was best. } (7. c4 c5 8. cxd5 Nxd5 9. Nc3 Nxc3 10. Bxc3 Nc6 11. d4 cxd4) 7... c5 8. c4 Nc6 9. e3 Bd6 10. Nbd2 e5?! { (1.09 → 1.93) Inaccuracy. h6 was best. } (10... h6 11. Re1) 11. cxd5 Nxd5 12. Nc4 Ndb4? { (2.20 → 4.25) Mistake. f4 was best. } (12... f4 13. exf4) 13. Ncxe5? { (4.25 → 2.49) Mistake. a3 was best. } (13. a3) 13... Bxe5 14. Nxe5 Nxe5 15. Bxe5 Nxd3 16. Bc3 Nb4?! { (2.31 → 3.40) Inaccuracy. Rf7 was best. } (16... Rf7 17. Qe2 Be6 18. Rfd1 Rd7 19. Bf1 c4 20. bxc4 Nc5 21. Rxd7 Qxd7 22. Rd1 Qc7 23. Bd4) 17. Qe2 Qe7 18. Rfd1 Be6 19. Qb5 Rab8 { Black offers draw } 20. Be5?? { (3.09 → 1.06) Blunder. Bxb4 was best. } (20. Bxb4 cxb4) 20... Rbd8 21. Qxb7 Qxb7 22. Bxb7 Rxd1+ 23. Rxd1 Nxa2 24. Bd5 Re8 25. Bxe6+ Rxe6 26. f4?! { (0.96 → 0.33) Inaccuracy. Bb2 was best. } (26. Bb2) 26... Re7 27. Rd8+ Kf7 28. Kf2 Nb4? { (0.00 → 1.39) Mistake. Nc1 was best. } (28... Nc1 29. e4 fxe4 30. Ke3 Nxb3 31. Kxe4 Re8 32. Rd7+ Re7) 29. Rc8? { (1.39 → 0.00) Mistake. Bd6 was best. } (29. Bd6 Rb7) 29... Rb7?! { (0.00 → 0.80) Inaccuracy. Nd3+ was best. } (29... Nd3+ 30. Ke2 Nxe5 31. fxe5 Rxe5 32. Rc7+ Re7 33. Rxc5 g6 34. Ra5 Rb7 35. Kf3 Kg8 36. h3) 30. Ke2 Na6 31. Ra8?! { (0.92 → 0.24) Inaccuracy. Rh8 was best. } (31. Rh8) 31... g6 32. h3 Ke6 33. g4 Kd5 34. Kf3 h5?? { (0.20 → 3.54) Blunder. Rxb3 was best. } (34... Rxb3 35. gxf5 gxf5 36. Rf8 Kc4 37. Rxf5 Nb4 38. Rh5 Nd5 39. Rxh7 Rxe3+ 40. Kg4 Re1 41. Rxa7) 35. Rd8+ Kc6 36. Rd6+ Kb5 37. Rxg6 hxg4+ 38. hxg4 fxg4+ 39. Kxg4 Nb4 40. f5 Nd3 41. Bc3 c4 42. bxc4+ Kxc4 43. Bd4 Re7 44. Re6 Rf7 45. f6 Nb4 46. Re7 Rf8 47. Rxa7 Nd5 48. Ra6 Kb5 49. Rd6 Kc4 50. Kf5 Re8 51. Re6 Rh8 52. f7 Rf8 53. Kg6 Kd3 54. Re8 Rxf7 55. Kxf7 Nb4 56. Bb6 Nd5 57. Bd4 Nb4 58. Rc8 Nd5 59. Rc5 Nb4 60. Ke6 Ke4 61. Rc4 Nd3 62. Ra4 Kf3 63. Kd5 Nf2 64. e4 Nxe4 65. Be5? { (Mate in 9 → 9.10) Lost forced checkmate sequence. Ra3+ was best. } (65. Ra3+ Nc3+ 66. Rxc3+ Kf4 67. Be5+ Kf5 68. Ra3 Kg6 69. Ke6 Kg5 70. Rg3+ Kh6 71. Kf5 Kh7) 65... Nd2? { (9.10 → Mate in 17) Checkmate is now unavoidable. Ng5 was best. } (65... Ng5 66. Bf4) 66. Rf4+?! { (Mate in 17 → 44.75) Lost forced checkmate sequence. Ra2 was best. } (66. Ra2 Nf1 67. Bf4 Kxf4 68. Rf2+ Ke3 69. Rxf1 Ke2 70. Rf6 Ke3 71. Rf7 Kd3 72. Rf3+ Ke2) 66... Ke3 67. Rh4 Nf3 68. Rh3 Kf2 69. Bf4 Kg2 70. Rg3+ Kf2 71. Ke4 Ne1 72. Rh3 Ng2 73. Rh2 Kg1 74. Bg3 Ne1 75. Ke3 Ng2+ 76. Kf3 Ne1+ 77. Ke2 Ng2 78. Rh8 Nf4+ 79. Bxf4 Kg2 80. Rg8+ Kh3 81. Kf3 Kh4 82. Rh8# { White wins by checkmate. } 1-0