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

EGTB: win in 36 half-moves

# move score
1 Kb6 win in 35 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Nb2 draw
7 Nc3 draw
8 Nf2 draw
9 Ne3 loss in 2 half-moves