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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Rh8 win in 11 half-moves
3 Kgg7 win in 15 half-moves
4 Kf5 draw
5 Kf6 draw
6 Kh8 draw
7 Khg7 draw
8 Khh6 draw
9 Rg7 draw
10 Kf7 loss in 2 half-moves
11 Kgh6 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves