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

EGTB: win in 4 half-moves

# move score
1 Nb4 win in 3 half-moves
2 Nc5 win in 3 half-moves
3 Nb8 draw
4 Nc7 loss in 50 half-moves
5 Kb1 loss in 4 half-moves
6 Ka2 loss in 2 half-moves
7 Kb2 loss in 2 half-moves