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

EGTB: win in 4 half-moves

# move score
1 Kab6 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb8 win in 7 half-moves
4 Kc6 win in 7 half-moves
5 Kbb6 win in 9 half-moves
6 Kc7 win in 9 half-moves
7 Ka5 draw
8 Ka8 draw
9 Kc8 draw
10 Ra8 draw