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

EGTB: win in 44 half-moves

# move score
1 K8b7 win in 43 half-moves
2 Kb6 win in 43 half-moves
3 Ka6 win in 47 half-moves
4 Rd7 win in 49 half-moves
5 Rd8 win in 49 half-moves
6 K8b8 win in 51 half-moves
7 Rd5 win in 51 half-moves
8 Rh4 win in 51 half-moves
9 K7b7 win in 53 half-moves
10 Rd6 win in 53 half-moves
11 Rf4 win in 53 half-moves
12 Rg4 win in 53 half-moves
13 K7b8 win in 55 half-moves
14 Rc4 win in 55 half-moves
15 Rd3 win in 55 half-moves
16 Re4 win in 55 half-moves
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rd2 loss in 2 half-moves