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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kef7 win in 3 half-moves
3 Kgf8 win in 7 half-moves
4 Kh6 win in 7 half-moves
5 Kh7 win in 7 half-moves
6 Rf8 win in 7 half-moves
7 Rh8 win in 7 half-moves
8 Kd7 draw
9 Kd8 draw
10 Kef8 draw
11 Kg6 draw
12 Kgf7 draw
13 Kh8 draw
14 Kf6 loss in 2 half-moves