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

EGTB: win in 2 half-moves

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