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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kf7 win in 5 half-moves
3 Kh4 win in 5 half-moves
4 Kh7 win in 5 half-moves
5 Rg8 win in 5 half-moves
6 Rh6 win in 5 half-moves
7 Kf6 draw
8 Kf8 draw
9 Kg8 draw
10 Kgg6 draw
11 Kgh6 draw
12 Khh6 draw
13 Rh7 draw
14 Kg5 loss in 2 half-moves
15 Khg6 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves