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

EGTB: win in 2 half-moves

# move score
1 Kf5 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Rh8 draw
4 Kg5 loss in 8 half-moves
5 Kh7 loss in 8 half-moves
6 Kg7 loss in 6 half-moves
7 Kh5 loss in 6 half-moves
8 Kh6 loss in 6 half-moves
9 Ra8 loss in 6 half-moves
10 Kf7 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg7 loss in 2 half-moves