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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Rb8 draw
3 Rc8 draw
4 Rd8 draw
5 Kf5 loss in 2 half-moves
6 Kf6 loss in 2 half-moves
7 Kf7 loss in 2 half-moves
8 Kgh5 loss in 2 half-moves
9 Kgh7 loss in 2 half-moves
10 Kgg5 loss in 1 half-moves
11 Kgg7 loss in 1 half-moves
12 Khg5 loss in 1 half-moves
13 Khg7 loss in 1 half-moves
14 Khh5 loss in 1 half-moves
15 Khh7 loss in 1 half-moves
16 Ra8 loss in 1 half-moves
17 Re8 loss in 1 half-moves
18 Rf8 loss in 1 half-moves
19 Rg8 loss in 1 half-moves