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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ka6 win in 7 half-moves
3 Kd7 win in 11 half-moves
4 Ke7 win in 15 half-moves
5 Kd8 win in 23 half-moves
6 Ra8 win in 29 half-moves
7 Ra6 win in 31 half-moves
8 Ka4 draw
9 Kb4 draw
10 Kb5 draw
11 Kf7 draw
12 Kf8 draw
13 Rb7 draw
14 Rc7 draw
15 Rd7 draw
16 Re7 draw
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves