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