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 Bc3 draw
3 Bd4 draw
4 Be5 draw
5 Bf6 draw
6 Nc4 draw
7 Bb2 loss in 28 half-moves
8 Ba1 loss in 4 half-moves
9 Bg7 loss in 4 half-moves
10 Nb1 loss in 4 half-moves
11 Nc2 loss in 4 half-moves