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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Ka4 win in 17 half-moves
3 Kb4 win in 17 half-moves
4 Kc8 win in 17 half-moves
5 Ka2 draw
6 Kb2 draw
7 Kb3 draw
8 Kd7 draw
9 Ke7 draw
10 Ke8 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Rb8 draw
15 Rc8 draw
16 Ra4 loss in 2 half-moves