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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 Kd4 win in 1 half-moves
5 Ke3 win in 1 half-moves
6 Ke5 win in 1 half-moves
7 Kf3 win in 1 half-moves
8 Kf5 win in 1 half-moves
9 Rf1 win in 1 half-moves
10 Rf2 win in 1 half-moves
11 Rf3 win in 1 half-moves
12 Rf5 win in 1 half-moves
13 Rf7 win in 1 half-moves
14 Rg4 win in 1 half-moves
15 Rh4 win in 1 half-moves
16 Ka7 loss in 2 half-moves
17 Ka8 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Kd5 loss in 1 half-moves
20 Rf6 loss in 1 half-moves
21 Rf8 loss in 1 half-moves