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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 R3h5 win in 5 half-moves
4 R6h5 win in 5 half-moves
5 Ra6 win in 5 half-moves
6 Rg6 win in 5 half-moves
7 Bb8 loss in 2 half-moves
8 Bc7 loss in 2 half-moves
9 Bd6 loss in 2 half-moves
10 Be1 loss in 2 half-moves
11 Be5 loss in 2 half-moves
12 Bf2 loss in 2 half-moves
13 Bf4 loss in 2 half-moves
14 Bh2 loss in 2 half-moves
15 Bh4 loss in 2 half-moves
16 R3h4 loss in 2 half-moves
17 R6h4 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves