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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kab3 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kbb3 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Kb2 win in 5 half-moves
7 Kc3 win in 5 half-moves
8 Kc4 win in 9 half-moves
9 Ka5 draw
10 Ra5 draw
11 Ra6 draw
12 Ra7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves