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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kbb4 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Kab4 win in 7 half-moves
6 Ka5 win in 9 half-moves
7 Kc3 win in 9 half-moves
8 Ka2 draw
9 Kb5 draw
10 Ra1 draw
11 Kc4 loss in 2 half-moves