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

EGTB: win in 22 half-moves

# move score
1 Kb6 win in 21 half-moves
2 Kcd6 win in 21 half-moves
3 Kcc6 win in 23 half-moves
4 Rd8 win in 25 half-moves
5 Ke5 win in 29 half-moves
6 Ke4 win in 31 half-moves
7 Re8 win in 31 half-moves
8 Kdc6 win in 33 half-moves
9 Kdd6 win in 33 half-moves
10 Ke6 win in 33 half-moves
11 Kc5 win in 35 half-moves
12 Rf8 win in 35 half-moves
13 Rg8 win in 35 half-moves
14 Rh8 win in 35 half-moves
15 Kd7 win in 39 half-moves
16 Kb7 win in 41 half-moves
17 Kb8 win in 41 half-moves
18 Kd4 win in 41 half-moves
19 Kd8 win in 41 half-moves
20 Kc4 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves