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

EGTB: win in 6 half-moves

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