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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka7 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Kb5 win in 5 half-moves
7 Kb6 win in 5 half-moves
8 Kc8 win in 5 half-moves
9 Ka4 draw
10 Ka6 draw
11 Ra6 draw