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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Ra2 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Ra6 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Re7 win in 1 half-moves
9 Rf7 win in 1 half-moves
10 Rh7 win in 1 half-moves
11 Kc7 loss in 8 half-moves
12 Kb7 loss in 6 half-moves
13 Kd7 loss in 2 half-moves
14 Ra3 loss in 1 half-moves
15 Ra4 loss in 1 half-moves
16 Ra8 loss in 1 half-moves
17 Rc7 loss in 1 half-moves
18 Rd7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves