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

EGTB: win in 34 half-moves

# move score
1 Kc7 win in 33 half-moves
2 Kd6 win in 33 half-moves
3 Kdd7 win in 33 half-moves
4 Kc8 win in 35 half-moves
5 Ke6 win in 35 half-moves
6 Ked7 win in 35 half-moves
7 Kf6 win in 37 half-moves
8 Rf8 win in 37 half-moves
9 Kf7 win in 39 half-moves
10 Rg8 win in 39 half-moves
11 Rh8 win in 39 half-moves
12 Kf8 win in 41 half-moves