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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Kdd6 win in 3 half-moves
3 Kc6 win in 5 half-moves
4 Kd5 win in 5 half-moves
5 Kc7 draw
6 Kc8 draw
7 Ke8 draw
8 Re8 draw
9 Ke5 loss in 2 half-moves
10 Ked6 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves