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 Kd5 win in 1 half-moves
3 Kb6 win in 3 half-moves
4 Kdc7 win in 3 half-moves
5 Kdd7 win in 3 half-moves
6 Ke8 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Rc7 win in 3 half-moves
9 Kd6 win in 5 half-moves
10 Kcc7 draw
11 Kb7 loss in 2 half-moves
12 Kcd7 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Kc5 loss in 1 half-moves