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

EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Bf7 win in 5 half-moves
4 Bg8 win in 5 half-moves
5 Ra6 win in 5 half-moves
6 Rb6 win in 5 half-moves
7 Rc5 win in 5 half-moves
8 Rc7 win in 5 half-moves
9 Rc8 win in 5 half-moves
10 Bb1 loss in 2 half-moves
11 Bb3 loss in 2 half-moves
12 Bc4 loss in 2 half-moves
13 Bd5 loss in 2 half-moves
14 Be6 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves