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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Rg8 win in 5 half-moves
5 Rh8 win in 5 half-moves
6 Kf7 draw
7 Kf8 draw
8 Ke6 loss in 4 half-moves
9 Kc7 loss in 2 half-moves
10 Kc8 loss in 2 half-moves
11 Kdd7 loss in 2 half-moves
12 Ked7 loss in 2 half-moves