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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kg4 draw
3 Kg5 draw
4 Kh5 draw
5 Ra8 draw
6 Re8 draw
7 Rf8 draw
8 Rg8 draw
9 Rh5 draw
10 Kg3 loss in 12 half-moves
11 Kh3 loss in 12 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rh7 loss in 2 half-moves