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

EGTB: win in 4 half-moves

# move score
1 Kh7 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Kf5 win in 7 half-moves
4 Kgh5 win in 7 half-moves
5 Rg8 win in 7 half-moves
6 Kf6 draw
7 Kgg6 draw
8 Ra8 draw
9 Kf4 loss in 2 half-moves
10 Kg4 loss in 2 half-moves
11 Kg7 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Khg6 loss in 2 half-moves
14 Khh5 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves