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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kf7 win in 5 half-moves
3 Kgh7 win in 5 half-moves
4 Kh5 win in 5 half-moves
5 Kf8 win in 9 half-moves
6 Rg8 win in 9 half-moves
7 Kf6 win in 11 half-moves
8 Kgg6 win in 11 half-moves
9 Khh7 win in 11 half-moves
10 Kg8 draw
11 Rh7 draw
12 Kg5 loss in 2 half-moves
13 Khg6 loss in 2 half-moves
14 Ra8 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