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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Kd6 win in 9 half-moves
3 Ke6 win in 9 half-moves
4 Kg6 win in 9 half-moves
5 Rg8 win in 11 half-moves
6 Kef6 draw
7 Kf7 draw
8 Rf7 draw
9 Kd7 loss in 6 half-moves
10 Kd8 loss in 6 half-moves
11 Ke8 loss in 6 half-moves
12 Rg6 loss in 4 half-moves
13 Kf4 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Kgf6 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Kh5 loss in 2 half-moves
19 Kh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves