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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg7 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Kh6 win in 1 half-moves
6 Kh7 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Rc8 win in 1 half-moves
9 Rd8 win in 1 half-moves
10 Rf8 win in 1 half-moves
11 Rg7 win in 1 half-moves
12 Rh8 win in 1 half-moves
13 Ka1 loss in 2 half-moves
14 Ka2 loss in 2 half-moves
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kf5 loss in 1 half-moves
18 Kf6 loss in 1 half-moves
19 Kf7 loss in 1 half-moves
20 Rb8 loss in 1 half-moves
21 Re8 loss in 1 half-moves