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

EGTB: win in 2 half-moves

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