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

EGTB: win in 4 half-moves

# move score
1 Kfg5 win in 3 half-moves
2 Kfg7 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Kf7 win in 5 half-moves
5 Kfg6 win in 5 half-moves
6 Kh7 win in 5 half-moves
7 Rf7 win in 5 half-moves
8 Kf5 draw
9 Kh5 draw
10 Khg5 draw
11 Khg6 draw
12 Khg7 draw
13 Rd8 draw
14 Rg8 draw
15 Rh8 draw
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves