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

EGTB: win in 2 half-moves

# move score
1 Nb4 win in 1 half-moves
2 Nc5 win in 1 half-moves
3 Nb8 draw
4 Ka7 loss in 22 half-moves
5 Kb7 loss in 22 half-moves
6 Kb8 loss in 1 half-moves
7 Nc7 loss in 1 half-moves