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 Kf6 win in 1 half-moves
3 Kg4 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Kg7 loss in 2 half-moves
6 Kgg5 loss in 2 half-moves
7 Kgh6 loss in 2 half-moves
8 Kh4 loss in 2 half-moves
9 Khg5 loss in 2 half-moves
10 Khh6 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Kf7 loss in 1 half-moves
19 Rf7 loss in 1 half-moves