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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kgh6 win in 3 half-moves
3 Khh6 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Kf5 draw
6 Kgg6 draw
7 Rb7 draw
8 Rg7 draw
9 Rh8 draw
10 Kf4 loss in 2 half-moves
11 Kgg4 loss in 2 half-moves
12 Kgh4 loss in 2 half-moves
13 Khg4 loss in 2 half-moves
14 Khg6 loss in 2 half-moves
15 Khh4 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves