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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Ka2 win in 5 half-moves
5 Ka6 win in 5 half-moves
6 Kb2 win in 5 half-moves
7 Kc2 win in 5 half-moves
8 Ra2 win in 5 half-moves
9 Ka4 win in 31 half-moves
10 Kc1 win in 31 half-moves
11 Ra3 draw
12 Ra4 loss in 2 half-moves