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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Kb8 win in 11 half-moves
5 Kc8 draw
6 Ke7 draw
7 Ke8 draw
8 Ka6 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves