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

EGTB: win in 6 half-moves

# move score
1 Kb4 win in 5 half-moves
2 Kb5 win in 5 half-moves
3 Kc4 win in 5 half-moves
4 Kcc6 win in 5 half-moves
5 Kcd5 win in 5 half-moves
6 Kd4 win in 5 half-moves
7 Kb6 win in 9 half-moves
8 Kdd5 draw
9 Rc7 draw
10 Rd8 draw
11 Kc7 loss in 2 half-moves
12 Kdc6 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves