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

EGTB: win in 2 half-moves

# move score
1 Kf5 win in 1 half-moves
2 Kgh5 draw
3 Khg4 draw
4 Khh5 draw
5 Ra7 draw
6 Re7 draw
7 Rf7 draw
8 Rg6 draw
9 Rg8 draw
10 Rh7 draw
11 Kf4 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kgg4 loss in 2 half-moves
15 Kh6 loss in 2 half-moves
16 Kg3 loss in 1 half-moves
17 Kh3 loss in 1 half-moves
18 Rb7 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Rd7 loss in 1 half-moves