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

EGTB: win in 2 half-moves

# move score
1 b6 win in 1 half-moves
2 Nf5 win in 1 half-moves
3 Nc8 win in 3 half-moves
4 Ng6 loss in 10 half-moves
5 Nc6 loss in 6 half-moves
6 Ng8 loss in 6 half-moves
7 Nd5 loss in 2 half-moves