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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Rh2 draw
3 Rh5 draw
4 Rh6 draw
5 Rh7 loss in 12 half-moves
6 Kf4 loss in 8 half-moves
7 Kf3 loss in 2 half-moves
8 Kf5 loss in 2 half-moves
9 Kg3 loss in 2 half-moves
10 Kg5 loss in 2 half-moves
11 Kh3 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Rh1 loss in 2 half-moves
14 Rh3 loss in 2 half-moves