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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Kfe7 win in 3 half-moves
3 Kfe8 win in 3 half-moves
4 Kg6 win in 3 half-moves
5 Kg7 win in 3 half-moves
6 Kg8 win in 3 half-moves
7 Rg8 win in 3 half-moves
8 Kf6 win in 5 half-moves
9 Rh8 win in 5 half-moves
10 Kde8 draw
11 Re8 draw
12 Kc7 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Kde7 loss in 2 half-moves