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

EGTB: win in 52 half-moves

# move score
1 K8b7 win in 51 half-moves
2 K8b8 win in 51 half-moves
3 Kb6 win in 51 half-moves
4 Rb8 win in 51 half-moves
5 Rd8 win in 51 half-moves
6 K7b7 win in 53 half-moves
7 K7b8 win in 53 half-moves
8 Ka6 win in 53 half-moves
9 Re1 win in 53 half-moves
10 Rc8 win in 55 half-moves
11 Re2 win in 55 half-moves
12 Re3 win in 55 half-moves
13 Rf8 win in 55 half-moves
14 Re7 win in 57 half-moves
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves