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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 7 half-moves
4 Kd5 win in 9 half-moves
5 Kcb5 draw
6 Kcb6 draw
7 Ra6 draw
8 Ra8 draw
9 Rc7 draw
10 Rg7 draw
11 Ka4 loss in 2 half-moves
12 Kab4 loss in 2 half-moves
13 Kab5 loss in 2 half-moves
14 Kab6 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kcb4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rb7 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 Rh7 loss in 2 half-moves