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

EGTB: win in 50 half-moves

# move score
1 Kb6 win in 49 half-moves
2 Rd5 win in 51 half-moves
3 Ka6 win in 53 half-moves
4 Rd8 win in 53 half-moves
5 Rg6 win in 53 half-moves
6 Rh6 win in 53 half-moves
7 K7b7 win in 55 half-moves
8 K7b8 win in 55 half-moves
9 Rd1 win in 55 half-moves
10 Rd7 win in 55 half-moves
11 Re6 win in 55 half-moves
12 Rf6 win in 55 half-moves
13 K8b8 win in 57 half-moves
14 Rc6 win in 57 half-moves
15 K8b7 loss in 6 half-moves
16 Ra6 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves