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

EGTB: win in 46 half-moves

# move score
1 K8b7 win in 45 half-moves
2 Kc6 win in 45 half-moves
3 K7b7 win in 47 half-moves
4 K8b8 win in 47 half-moves
5 Kb6 win in 47 half-moves
6 K7b8 win in 51 half-moves
7 Ra2 loss in 4 half-moves
8 Rb2 loss in 4 half-moves
9 Rc2 loss in 4 half-moves
10 Rd2 loss in 4 half-moves
11 Rh1 loss in 4 half-moves
12 Rh3 loss in 4 half-moves
13 Rh4 loss in 4 half-moves
14 Rh5 loss in 4 half-moves
15 K7d7 loss in 2 half-moves
16 K7d8 loss in 2 half-moves
17 K8d7 loss in 2 half-moves
18 K8d8 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves