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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ke5 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Kf5 win in 3 half-moves
6 Kff7 win in 3 half-moves
7 Kfg6 win in 3 half-moves
8 Kg5 win in 3 half-moves
9 Kgf7 win in 3 half-moves
10 Kh7 win in 3 half-moves
11 Kh8 win in 3 half-moves
12 Rf8 win in 3 half-moves
13 Rh8 win in 3 half-moves
14 Kh6 win in 9 half-moves
15 Kgg6 win in 11 half-moves
16 Kf8 win in 13 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves