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

EGTB: win in 8 half-moves

# move score
1 Kd8 win in 7 half-moves
2 Ke8 win in 7 half-moves
3 Ke7 win in 9 half-moves
4 Kb5 draw
5 Kb6 draw
6 Kc8 draw
7 Kdd6 draw
8 Ke6 draw
9 Rc8 draw
10 Kb7 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kcd6 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves