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

EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Nf7 win in 3 half-moves
3 Rb8 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Bb6 loss in 2 half-moves
6 Bb8 loss in 2 half-moves
7 Bc5 loss in 2 half-moves
8 Bd4 loss in 2 half-moves
9 Be3 loss in 2 half-moves
10 Bf2 loss in 2 half-moves
11 Bg1 loss in 2 half-moves
12 Nc6 loss in 2 half-moves
13 Ne6 loss in 2 half-moves