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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc1 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Kc5 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Kd3 win in 5 half-moves
8 Ka5 draw
9 Ka6 draw
10 Ka7 draw
11 Ke1 draw
12 Ke2 draw
13 Ra7 draw
14 Rb8 draw
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves