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

EGTB: win in 2 half-moves

# move score
1 Ke5 win in 1 half-moves
2 Ke6 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Kg6 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Kf5 loss in 2 half-moves
7 Kg5 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Ra8 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Rg8 loss in 2 half-moves
14 Rh8 loss in 2 half-moves
15 Kf7 loss in 1 half-moves
16 Rf7 loss in 1 half-moves