Section B1 – Min Win
1.g6
( 1.Nh5? Ne4! 2.g6 Ng3+ 3.Nxg3+ Rxg3 4.Kf2 Kh2 5.Rb7
( 5.g7 Rg2+! 6.Kf3 Rxg7 =, quiet )
5…Rg2+! 6.Kf3 Rxg6 =, quiet )
1…Ne4 2.Re6 Ng3+
( 2…Nc5 3.Rc6 Ne4 4.Ne6 +- )
3.Kf2 Kh2 4.Re5! Nh1+!
( 4…Ra2+ 5.Kf3 +-
( 5.Ke3? Rg2! 6.Rg5 Nf5+! fork 7.Rxf5
( 7.Nxf5 Rxg5 =, quiet )
7…Rxg6 =, quiet )
)
( 4…Ra6 5.Ne6 +- )
5.Ke1!
Additional line
( 5.Ke2? Rg3 =, quiet )
( 5.Kf1? Rf3+! 6.Ke1 Ng3! 7.Ne6 Rf1+!
( 7…Nf5? 8.Rxf5! Rxf5 9.g7 +- )
8.Kd2 Nf5 9.Rxf5 Rxf5 10.g7 Rf2+ 11.Ke3 Rg2 =, quiet )
5…Ra1+
( 5…Rg3 6.Re2+!
( 6.Rh5+? Kg1! =, quiet
( 6…Kg2? 7.Nf5! Rxg6 8.Nh4+ +- fork )
)
6…Kg1
( 6…Kh3 7.Nh5
( 7.Ne6 )
7…Rg1+ 8.Kd2 Rxg6 9.Nf4+ +- fork )
7.Nf5! Rxg6
( 7…Rg4 8.g7 Ng3! 9.Rg2+!! Kxg2 10.Ne3+ +- fork )
8.Nh4 Rg3
( 8…Ng3 9.Nf3+ Kh1 10.Rh2# )
9.Rg2+! Rxg2 10.Nf3#! Ideal mate )
6.Ke2
( 6.Kd2? Ra2+! 7.Ke3 Rg2 8.Re6
( 8.Rh5+ Kg1 9.Rh6 Nf2! =, quiet )
8…Kh3!
( 8…Ng3? 9.Kf3! Kh3 10.Re8! Kh2 11.Rh8+ Kg1 12.Rh6 +- )
9.Nf5
( 9.Ne8 Ng3! 10.g7 Nf5+ =, quiet fork )
9…Kg4! Black King’s Maneuver 10.Re5
( 10.Rf6 Kg5 11.Rf8 Ng3! 12.g7 Nxf5+ =, quiet fork )
10…Ng3! 11.Nh6+ Kh3! 12.g7 Nf1+ =, quiet )
6…Ng3+ 7.Kf3 Rf1+ 8.Kg4 Rg1 9.Ne6!
( 9.Kg5? Ne2+! 10.Kh6 Nf4 =, quiet )
( 9.Re6? Ne2+ =, quiet )
9…Ne4+ 10.Kf5
( 10.Kh5? Nf6+! 11.Kh6 Ng4+ =, quiet fork )
10…Nd6+ 11.Kf6 Ne8+ 12.Kf7 Nd6+ 13.Kg7 Ne8+ 14.Kh6 +-
White King’s Maneuver
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