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

EGTB: win in 6 half-moves

# move score
1 Ke6 win in 5 half-moves
2 Kg6 win in 5 half-moves
3 Kb7 win in 7 half-moves
4 Kb8 win in 7 half-moves
5 Kf6 win in 9 half-moves
6 Kd8 win in 11 half-moves
7 Ke5 win in 11 half-moves
8 Kg5 win in 11 half-moves
9 Kf4 win in 13 half-moves
10 Rd8 win in 13 half-moves
11 Re8 win in 13 half-moves
12 Ke4 win in 15 half-moves
13 Kg4 win in 15 half-moves
14 Rg8 win in 15 half-moves
15 Rh8 win in 15 half-moves
16 Kc7 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves