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 Ka5 win in 7 half-moves
4 Kc6 win in 7 half-moves
5 Kc8 win in 7 half-moves
6 Kd6 win in 7 half-moves
7 Kd8 win in 7 half-moves
8 Ke6 win in 7 half-moves
9 Ke8 win in 7 half-moves
10 Kc7 win in 11 half-moves
11 Ke7 win in 17 half-moves
12 Ra8 win in 17 half-moves
13 Kb7 draw
14 Rb7 draw
15 Rc7 loss in 2 half-moves