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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Ka6 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Kd7 win in 3 half-moves
9 Ke5 win in 3 half-moves
10 Ke7 win in 3 half-moves
11 Kf5 win in 3 half-moves
12 Kf7 win in 3 half-moves
13 Rf4 win in 3 half-moves
14 Rf5 win in 3 half-moves
15 Rg6 win in 5 half-moves
16 Rh6 win in 5 half-moves
17 Ka4 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf7 loss in 2 half-moves