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

EGTB: win in 2 half-moves

# move score
1 Kh4 win in 1 half-moves
2 Kh5 win in 1 half-moves
3 Kh6 win in 1 half-moves
4 Rh7 win in 1 half-moves
5 Kf4 draw
6 Kg4 draw
7 Kg6 draw
8 Rg6 draw
9 Rg8 loss in 4 half-moves
10 Kf5 loss in 2 half-moves
11 Kf6 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves