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

EGTB: draw

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