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

EGTB: win in 4 half-moves

# move score
1 Kcb7 win in 3 half-moves
2 Kcc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Ka5 win in 7 half-moves
6 Ka6 win in 7 half-moves
7 Ka7 win in 7 half-moves
8 Kbc7 win in 7 half-moves
9 Kc5 win in 7 half-moves
10 Kc6 win in 7 half-moves
11 Ra8 win in 7 half-moves
12 Kd8 win in 11 half-moves
13 Kb5 win in 15 half-moves
14 Kbb7 draw