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