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

EGTB: win in 4 half-moves

# move score
1 Kgg7 win in 3 half-moves
2 Ra8 win in 15 half-moves
3 Rb8 win in 15 half-moves
4 Rd8 win in 15 half-moves
5 Re8 win in 15 half-moves
6 Khg7 draw
7 Khh7 draw
8 Rc8 draw
9 Rg7 draw
10 Rh8 draw
11 Kf5 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kgg5 loss in 2 half-moves
15 Kgh5 loss in 2 half-moves
16 Kgh7 loss in 2 half-moves
17 Khg5 loss in 2 half-moves
18 Khh5 loss in 2 half-moves
19 Rf8 loss in 2 half-moves