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

EGTB: win in 4 half-moves

# move score
1 Kgh4 win in 3 half-moves
2 Kgh6 win in 3 half-moves
3 Rf7 win in 3 half-moves
4 Kgg6 win in 7 half-moves
5 Khg6 win in 7 half-moves
6 Rg6 win in 7 half-moves
7 Kf6 draw
8 Kgg4 draw
9 Khg4 draw
10 Khh4 draw
11 Khh6 draw
12 Ra7 draw
13 Rb7 draw
14 Rg8 draw
15 Rh7 draw
16 Kf4 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves