Mate in 4 Blindfold - Group A

wKe1,Qh7,Bb3,Ra1,d7,Pa4,b2,c2,h2/bKg5,Qc5,Bb7,Re8,f8,Pa6,b6,e2,e4,f4

wKg1,Qf4,Ne4,Bc1,Rh3,Pd4,e5,f2,g2,h2/bKh8,Qd8,Na8,Be7,Rf8,Pc3,c4,e6,f7,g5,h7

wKf3,Ra8,e7,Pa6,e2,g3,h2/bKg6,Nc4,Bd4,Ra1,Pf7,g5,h5

Black to play

wKh2,Qh5,Bb1,e5,Rc1,g5,Pa2,b2,d4,e3,f2,g7,h3/bKg8,Qe7,Ng6,Bd7,Ra8,b6,Pa6,b5,c5,d5,f7,h7

wKg1,Qh6,Bc2,Ra1,g3,Pa2,b2,c4,d4,f2,g2,h2/bKg8,Qc8,Bb7,e7,Rd8,f8,Pa7,b6,c5,e5,g6,h7

wKg2,Qb3,Nd4,Pd3,f2,g4,h3/bKa6,Qe1,Bb4,Pa7,f6,g5,g7

wKf3,Qg7,Rb3,Pa2,a3,e5,f2/bKd7,Qc4,Rh4,Pa7,b6,d5,e6,f7

Black to play

wKc1,Qf7,Ne6,Re1,Pa2,b2,c2,h4/bKh7,Qg3,Ne8,Ra8,Pa7,b7,c6,d5,g7

wKh2,Qb8,Rb7,Pe5,f3,g3/bKe6,Qd5,Bd4,h3,Ra6,Pc4

wKh2,Qd6,Ng5,Bb5,Re1,Pa4,g2,h4/bKg8,Qd4,Ne7,Rb8,f8,Pc5,f5,g4,h5