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

EGTB: win in 40 half-moves

# move score
1 Kb7 win in 39 half-moves
2 Kc4 win in 39 half-moves
3 Ra5 win in 39 half-moves
4 Ra6 win in 39 half-moves
5 Kb4 win in 41 half-moves
6 Kb8 win in 41 half-moves
7 Kc5 win in 41 half-moves
8 Rc7 win in 41 half-moves
9 Kb6 win in 43 half-moves
10 Kc6 win in 43 half-moves
11 Rb7 win in 43 half-moves
12 Rd7 win in 43 half-moves
13 Ra3 win in 45 half-moves
14 Ra4 win in 45 half-moves
15 Re7 win in 45 half-moves
16 Rf7 win in 45 half-moves
17 Ka4 win in 47 half-moves
18 Ka5 win in 47 half-moves
19 Ka6 win in 47 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves