Schönholzer, Andreas
2014
Warsaw Solving Grand Prix 2013
Commend
1.Bc2 B:b4 2.Rf2 Bc3x
1.Sc4 Be7 2.Sg2 Sf3x
black opens a black line in one phase and a white
line in another phase
hx2 2 sol.
6+
12
id=13