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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc8 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kd8 win in 3 half-moves
6 Ke6 win in 3 half-moves
7 Ke8 win in 3 half-moves
8 Kc6 win in 9 half-moves
9 Ke7 win in 9 half-moves
10 Ra8 win in 11 half-moves
11 Ka5 win in 13 half-moves
12 Kc7 win in 13 half-moves
13 Kb7 draw
14 Rb7 draw
15 Rc7 loss in 2 half-moves