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

EGTB: win in 4 half-moves

# move score
1 Nd6 win in 3 half-moves
2 Nb6 loss in 4 half-moves
3 Bb6 loss in 2 half-moves
4 Bb8 loss in 2 half-moves
5 Bc5 loss in 2 half-moves
6 Bd4 loss in 2 half-moves
7 Bf2 loss in 2 half-moves
8 Bg1 loss in 2 half-moves
9 Ne7 loss in 2 half-moves
10 Be3 loss in 1 half-moves