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

EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 Bd2 win in 3 half-moves
3 Be3 win in 3 half-moves
4 Bf4 win in 3 half-moves
5 Bg5 win in 3 half-moves
6 Bg7 win in 3 half-moves
7 Nf6 win in 3 half-moves
8 Ng3 win in 3 half-moves
9 Ng7 win in 3 half-moves
10 Ra8 win in 3 half-moves
11 Rb8 win in 3 half-moves
12 Re8 win in 3 half-moves
13 Rh7 win in 3 half-moves
14 Bf8 win in 7 half-moves
15 Nf4 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves