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

EGTB: win in 40 half-moves

# move score
1 Kd7 win in 39 half-moves
2 Ke7 win in 39 half-moves
3 Kf6 win in 39 half-moves
4 Rf8 win in 39 half-moves
5 Kef7 win in 43 half-moves
6 Kg6 win in 43 half-moves
7 Kef8 win in 45 half-moves
8 Kgf7 win in 45 half-moves
9 Kgf8 win in 45 half-moves
10 Rh8 win in 45 half-moves
11 Kd8 win in 47 half-moves
12 Kh6 win in 47 half-moves
13 Kh7 win in 47 half-moves
14 Kh8 win in 49 half-moves