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

EGTB: win in 4 half-moves

# move score
1 Kab4 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kb2 win in 5 half-moves
4 Kb5 win in 5 half-moves
5 Kbb4 win in 5 half-moves
6 Ra2 win in 5 half-moves
7 Ka2 draw
8 Ka6 draw
9 Kaa4 draw
10 Kba4 draw
11 Kc2 draw
12 Ra1 draw
13 Kc3 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Ra4 loss in 2 half-moves