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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Kd4 win in 3 half-moves
4 Ke2 win in 3 half-moves
5 Kf2 win in 3 half-moves
6 Kfe3 win in 3 half-moves
7 Kg2 win in 3 half-moves
8 Kg3 win in 3 half-moves
9 Rf5 win in 3 half-moves
10 Rg4 win in 3 half-moves
11 Kg4 win in 5 half-moves
12 Rf7 win in 5 half-moves
13 Rf8 win in 5 half-moves
14 Kd3 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kee3 loss in 2 half-moves
18 Kf5 loss in 2 half-moves