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

EGTB: win in 8 half-moves

# move score
1 Rf7 win in 7 half-moves
2 Kd7 win in 9 half-moves
3 Kd8 draw
4 Ke6 draw
5 Kee7 draw
6 Kef7 draw
7 Kff7 draw
8 Kg5 draw
9 Kg6 draw
10 Kg7 draw
11 Ke5 loss in 2 half-moves
12 Kf5 loss in 2 half-moves
13 Kfe7 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 Rh8 loss in 2 half-moves