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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Kgh5 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Kg7 win in 5 half-moves
6 Kh4 win in 5 half-moves
7 Kh7 win in 5 half-moves
8 Kf6 draw
9 Kg4 draw
10 Kgg6 draw
11 Khg6 draw
12 Khh5 draw
13 Rc8 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 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves