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

EGTB: win in 8 half-moves

# move score
1 Khg4 win in 7 half-moves
2 Kgg4 draw
3 Kgg6 draw
4 Kgh4 draw
5 Kgh6 draw
6 Khg6 draw
7 Khh4 draw
8 Khh6 draw
9 Ra8 draw
10 Rf8 draw
11 Rg8 draw
12 Kf4 loss in 2 half-moves
13 Kf5 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves