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

EGTB: win in 4 half-moves

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