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 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kc2 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 Rc7 win in 5 half-moves
9 Rb8 win in 7 half-moves
10 Ka2 draw
11 Ka3 draw
12 Ka4 draw
13 Kb2 draw
14 Kb4 draw
15 Kc3 draw
16 Kc4 draw
17 Kc5 draw
18 Kd7 draw
19 Ra8 draw
20 Rd8 draw
21 Re8 draw
22 Rf8 draw
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves