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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kf6 win in 5 half-moves
3 Kg7 win in 5 half-moves
4 Kh7 win in 5 half-moves
5 Khg6 win in 5 half-moves
6 Rf6 win in 5 half-moves
7 Rh7 win in 5 half-moves
8 Kh5 win in 7 half-moves
9 Khg5 win in 7 half-moves
10 Rf8 win in 7 half-moves
11 Ke4 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kfg5 loss in 2 half-moves
16 Kfg6 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves