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

EGTB: win in 4 half-moves

# move score
1 Bd1 win in 3 half-moves
2 Bd7 win in 3 half-moves
3 Be2 win in 3 half-moves
4 Bg2 win in 3 half-moves
5 Bh5 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Rg2 win in 3 half-moves
8 Rh1 win in 7 half-moves
9 Bf5 loss in 6 half-moves
10 Bc8 loss in 4 half-moves
11 Be6 loss in 2 half-moves
12 Bf1 loss in 2 half-moves
13 Bf3 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves