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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Rb8 win in 5 half-moves
3 Ke7 win in 7 half-moves
4 Ke8 win in 7 half-moves
5 Kcd7 win in 9 half-moves
6 Kd6 win in 11 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kcc7 draw
10 Ra8 draw
11 Kc5 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kdc7 loss in 2 half-moves
14 Kdd7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves