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 Kg3 loss in 6 half-moves
3 Kg4 loss in 6 half-moves
4 Kg5 loss in 4 half-moves
5 Kh3 loss in 4 half-moves
6 Rf5 loss in 4 half-moves
7 Rg5 loss in 4 half-moves
8 Rc5 loss in 2 half-moves
9 Rd5 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Rh6 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Ra5 loss in 1 half-moves
14 Rb5 loss in 1 half-moves