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

EGTB: win in 34 half-moves

# move score
1 Kb4 win in 33 half-moves
2 Kb5 win in 33 half-moves
3 Kb6 win in 33 half-moves
4 Ra6 win in 33 half-moves
5 Ka4 win in 35 half-moves
6 Ka6 win in 35 half-moves
7 Ra8 win in 35 half-moves
8 Rb7 win in 35 half-moves
9 Kd6 win in 37 half-moves
10 Kd5 win in 39 half-moves
11 Re7 win in 39 half-moves
12 Rh7 win in 39 half-moves
13 Kd7 win in 41 half-moves
14 Ke5 win in 41 half-moves
15 Ke7 win in 41 half-moves
16 Kf6 win in 41 half-moves
17 Kf7 win in 41 half-moves
18 Kf5 win in 45 half-moves
19 Rc7 win in 45 half-moves
20 Rg7 win in 45 half-moves
21 Rd7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves