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 Kg5 draw
3 Kg6 draw
4 Ra6 draw
5 Rb6 draw
6 Rc6 draw
7 Rd6 draw
8 Re6 draw
9 Rf6 draw
10 Kg4 loss in 2 half-moves
11 Kh4 loss in 2 half-moves
12 Rg6 loss in 2 half-moves
13 Rh7 loss in 2 half-moves