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 Ka7 win in 3 half-moves
3 Kbc7 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Kc6 win in 5 half-moves
6 Kcc7 win in 5 half-moves
7 Kd7 win in 5 half-moves
8 Ka8 draw
9 Kd8 draw
10 Ra8 draw