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

EGTB: win in 8 half-moves

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