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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg8 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Kf8 loss in 2 half-moves
6 Kgf6 loss in 2 half-moves
7 Kh6 loss in 2 half-moves
8 Kh7 loss in 2 half-moves
9 Kh8 loss in 2 half-moves
10 Ke4 loss in 1 half-moves
11 Ke5 loss in 1 half-moves
12 Ke6 loss in 1 half-moves
13 Kf4 loss in 1 half-moves
14 Kff6 loss in 1 half-moves
15 Kfg6 loss in 1 half-moves
16 Kgg6 loss in 1 half-moves
17 Ra7 loss in 1 half-moves
18 Rb7 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Rd7 loss in 1 half-moves
21 Re7 loss in 1 half-moves
22 Rf8 loss in 1 half-moves