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 Kd8 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Kef6 win in 3 half-moves
5 Kf8 win in 3 half-moves
6 Rg8 win in 3 half-moves
7 Ke6 win in 5 half-moves
8 Kgf7 win in 5 half-moves
9 Kh6 win in 5 half-moves
10 Kh7 win in 5 half-moves
11 Rf7 win in 5 half-moves
12 Rh7 win in 5 half-moves
13 Kd7 win in 7 half-moves
14 Kef7 draw
15 Kgf6 draw
16 Kh5 draw
17 Kf5 loss in 2 half-moves
18 Kg5 loss in 2 half-moves