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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Ka4 draw
4 Nb6 draw
5 Nd6 loss in 34 half-moves
6 Ka6 loss in 18 half-moves
7 Na7 loss in 2 half-moves
8 Ne7 loss in 2 half-moves
9 Kb6 loss in 1 half-moves