Задача 698: Eugene Rosner - Fairy (MAFF) |
![]() ![]() 1.Sxh3? (S~) [2.Bxd3(Kxd3)]#, 1…Bxb2, Rg4 2.Sxd6(Kb3), (Kxd4)#, 1…Rxg3!
1.Sg4!? [2.Sxd6(Kxd4)]# (Bxd3?), 1…Kxd4, hxg2 2.Rb4(Kc5), (Kxd5)#
1…Sb~ 2.Bxd3(Kxd3)#, 1…Bxb2 2.Se3(Kb3)#, 1…Rd8!
1.Se4! [2.Rb4(Kxd5)]# (Bxd3?) (Sfxd6?), 1…Sxd5 2.Bxd3(Kxd3)#
1…exd5 2.Sfxd6(Kxd4)#, 1…Kxd5 2.Sc3(Kc4)#, 1…Bxb2 2.Sexd6(Kb3)#
Complete tertiary threat correction, white correction, cyclic pseudo Le Grand, 3x1 change for 1…Bxb2, 6 mating flights
Tertiary threat correction sequence: random move of the knight removes a 2nd guard of d3. The first correction closes one White line on arrival, the 2nd correction closes an additional line. (Author)
MAFF: mate is given by checking the adverse King and leaving him with exactly one escape square. “Conventional” mate is illegal. |
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