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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Kg7 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Kh5 loss in 12 half-moves
6 Kh7 loss in 12 half-moves
7 Rf8 loss in 12 half-moves
8 Ra8 loss in 10 half-moves
9 Rd8 loss in 10 half-moves
10 Re8 loss in 10 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rh7 loss in 2 half-moves