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

EGTB: win in 46 half-moves

# move score
1 K6b7 win in 45 half-moves
2 K8b7 win in 45 half-moves
3 Kb5 win in 45 half-moves
4 Kb6 win in 45 half-moves
5 Kb8 win in 47 half-moves
6 Rb7 win in 47 half-moves
7 K8a7 win in 49 half-moves
8 Ra7 win in 49 half-moves
9 K6a7 win in 51 half-moves
10 Ka5 win in 51 half-moves
11 Rc8 win in 51 half-moves
12 Rd7 win in 51 half-moves
13 Re7 win in 51 half-moves
14 Rc1 win in 53 half-moves
15 Rc5 win in 53 half-moves
16 Rc6 win in 53 half-moves
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves