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

EGTB: win in 3 half-moves

# move score
1 b7 win in 2 half-moves
2 Na6 win in 4 half-moves
3 Nc6 win in 4 half-moves
4 Nd3 win in 4 half-moves
5 Nd5 win in 4 half-moves
6 Nc2 win in 6 half-moves
7 Na2 win in 11 half-moves