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

EGTB: win in 2 half-moves

# move score
1 Nb5 win in 1 half-moves
2 Nc2 win in 1 half-moves
3 Nc4 win in 1 half-moves
4 b7 loss in 6 half-moves
5 Nb1 loss in 1 half-moves