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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Na7 win in 1 half-moves
3 Nb6 win in 1 half-moves
4 Ka6 win in 17 half-moves
5 Nd6 win in 17 half-moves
6 Ne7 draw
7 Ka4 loss in 2 half-moves
8 Kb4 loss in 2 half-moves
9 Kb5 loss in 2 half-moves