Click on the third or sixth rank to set the en passant target square.

EGTB: win in 46 half-moves

# move score
1 K8b7 win in 45 half-moves
2 Kb8 win in 45 half-moves
3 Ka5 win in 47 half-moves
4 Re7 win in 49 half-moves
5 Rf7 win in 49 half-moves
6 Rg7 win in 49 half-moves
7 Rh7 win in 49 half-moves
8 Rd7 win in 51 half-moves
9 K6b7 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves