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

EGTB: win in 48 half-moves

# move score
1 K8b7 win in 47 half-moves
2 Kb6 win in 47 half-moves
3 K8b8 win in 49 half-moves
4 Ka6 win in 49 half-moves
5 Rc4 win in 49 half-moves
6 Rd1 win in 49 half-moves
7 Rd2 win in 49 half-moves
8 K7b7 win in 51 half-moves
9 K7b8 win in 51 half-moves
10 Ra4 win in 51 half-moves
11 Rd3 win in 51 half-moves
12 Rd5 win in 51 half-moves
13 Rd6 win in 51 half-moves
14 Rb4 win in 53 half-moves
15 Re4 win in 53 half-moves
16 Rf4 win in 53 half-moves
17 Rd7 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves