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

EGTB: win in 22 half-moves

# move score
1 Kc6 win in 21 half-moves
2 Ke4 win in 21 half-moves
3 Ka6 win in 23 half-moves
4 Kb6 win in 23 half-moves
5 Kd5 win in 23 half-moves
6 Rd8 win in 23 half-moves
7 Kc7 win in 25 half-moves
8 Re6 win in 25 half-moves
9 Re7 win in 25 half-moves
10 Rf8 win in 27 half-moves
11 Ka7 win in 29 half-moves
12 Rb8 win in 29 half-moves
13 Rc8 win in 29 half-moves
14 Rg8 win in 29 half-moves
15 Rh8 win in 29 half-moves
16 Kb8 win in 31 half-moves
17 Kc8 win in 31 half-moves
18 Kf5 win in 31 half-moves
19 Kd6 win in 33 half-moves
20 Ke6 win in 33 half-moves
21 Kf6 win in 33 half-moves
22 Kf4 win in 39 half-moves
23 Ka8 win in 41 half-moves
24 Kd4 win in 41 half-moves
25 Ra8 loss in 2 half-moves