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

EGTB: win in 42 half-moves

# move score
1 Kb4 win in 41 half-moves
2 Kb5 win in 41 half-moves
3 Kb7 win in 41 half-moves
4 Kc7 win in 41 half-moves
5 Kd7 win in 43 half-moves
6 Kb6 win in 45 half-moves
7 Ra1 win in 47 half-moves
8 Ra2 win in 47 half-moves
9 Ra3 win in 47 half-moves
10 Ka6 win in 49 half-moves
11 Kb8 win in 49 half-moves
12 Rb4 win in 49 half-moves
13 Rd4 win in 49 half-moves
14 Rc4 win in 53 half-moves
15 Re4 win in 55 half-moves
16 Kd8 win in 57 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves