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

EGTB: win in 34 half-moves

# move score
1 Kb5 win in 33 half-moves
2 Kb6 win in 37 half-moves
3 Kb7 win in 37 half-moves
4 Kd6 win in 39 half-moves
5 Kd7 win in 41 half-moves
6 Ke7 win in 41 half-moves
7 Ka5 win in 43 half-moves
8 Rb7 win in 43 half-moves
9 Rc7 win in 43 half-moves
10 Ra8 win in 45 half-moves
11 Kf6 win in 47 half-moves
12 Kf7 win in 47 half-moves
13 Rd7 win in 47 half-moves
14 Re7 win in 47 half-moves
15 Rh7 win in 47 half-moves
16 Kd5 win in 49 half-moves
17 Ke5 win in 49 half-moves
18 Kf5 win in 49 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves