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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kh5 win in 3 half-moves
3 Khg5 win in 3 half-moves
4 Kh7 win in 5 half-moves
5 Khg6 win in 5 half-moves
6 Rh7 win in 5 half-moves
7 Rf8 win in 7 half-moves
8 Khg7 draw
9 Ke5 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Kfg5 loss in 2 half-moves
13 Kfg6 loss in 2 half-moves
14 Kfg7 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves