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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Ba1 draw
3 Bd4 draw
4 Bf6 draw
5 Bg7 draw
6 Bh8 draw
7 Bc1 loss in 4 half-moves
8 Be5 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Nc8 loss in 2 half-moves
11 Ba3 loss in 1 half-moves
12 Bc3 loss in 1 half-moves