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 Ke5 win in 1 half-moves
4 Ke6 win in 1 half-moves
5 Ke7 win in 1 half-moves
6 Kf5 win in 1 half-moves
7 Kg5 win in 1 half-moves
8 Kg6 win in 1 half-moves
9 Kg7 win in 1 half-moves
10 Ra7 win in 1 half-moves
11 Rd7 win in 1 half-moves
12 Re7 win in 1 half-moves
13 Rf8 win in 1 half-moves
14 Rg7 win in 1 half-moves
15 Rh7 win in 1 half-moves
16 Kb7 win in 3 half-moves
17 Kc7 win in 3 half-moves
18 Kd7 win in 3 half-moves
19 Rb7 loss in 1 half-moves
20 Rc7 loss in 1 half-moves