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

EGTB: win in 32 half-moves

# move score
1 Kb5 win in 31 half-moves
2 Kb6 win in 31 half-moves
3 Kd4 win in 31 half-moves
4 Ke4 win in 33 half-moves
5 Kc4 win in 35 half-moves
6 Ke3 win in 35 half-moves
7 Ra1 win in 35 half-moves
8 Ra2 win in 35 half-moves
9 Ra3 win in 35 half-moves
10 Ra5 win in 35 half-moves
11 Ka5 win in 37 half-moves
12 Kc3 win in 37 half-moves
13 Rb4 win in 37 half-moves
14 Rd4 win in 37 half-moves
15 Kb7 win in 39 half-moves
16 Kc2 win in 41 half-moves
17 Ka7 win in 43 half-moves
18 Kd2 win in 45 half-moves
19 Ke2 win in 45 half-moves
20 Rc4 win in 45 half-moves
21 Re4 win in 47 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves