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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kcb5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Kb6 win in 5 half-moves
9 Kc7 win in 5 half-moves
10 Rc7 win in 5 half-moves
11 Rb8 win in 13 half-moves
12 Ka3 draw
13 Ka4 draw
14 Ka5 draw
15 Kb3 draw
16 Kbb5 draw
17 Kbc5 draw
18 Kc3 draw
19 Kc4 draw
20 Kcc5 draw
21 Re8 draw
22 Rf8 draw
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves