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

EGTB: win in 6 half-moves

# move score
1 Kh8 win in 5 half-moves
2 Rf7 win in 5 half-moves
3 Rg7 win in 5 half-moves
4 Rh8 win in 5 half-moves
5 Kd7 win in 9 half-moves
6 Kg7 win in 9 half-moves
7 Kef7 draw
8 Kgf7 draw
9 Kgf8 draw
10 Kd6 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Ke8 loss in 2 half-moves
14 Kef8 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves