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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Ra7 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Bb2 win in 13 half-moves
6 Bg7 win in 13 half-moves
7 Bh8 win in 13 half-moves
8 Ba1 win in 17 half-moves
9 Bc3 win in 19 half-moves
10 Bd4 win in 19 half-moves
11 Bd8 win in 21 half-moves
12 Be7 win in 21 half-moves
13 Bh4 win in 21 half-moves
14 Rf8 win in 21 half-moves
15 Be5 loss in 2 half-moves
16 Bg5 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves