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

EGTB: win in 2 half-moves

# move score
1 Kf6 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Rh2 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Rh5 win in 1 half-moves
6 Kd7 loss in 2 half-moves
7 Kd8 loss in 2 half-moves
8 Ke7 loss in 2 half-moves
9 Kg8 loss in 2 half-moves
10 Kh8 loss in 2 half-moves
11 Rh1 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Rh8 loss in 2 half-moves
14 Kef7 loss in 1 half-moves
15 Kef8 loss in 1 half-moves
16 Kgf7 loss in 1 half-moves
17 Kgf8 loss in 1 half-moves
18 Kh6 loss in 1 half-moves
19 Rh6 loss in 1 half-moves