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

EGTB: win in 32 half-moves

# move score
1 Kb6 win in 31 half-moves
2 Kb7 win in 39 half-moves
3 Ka5 draw
4 Kb5 draw
5 Nc8 draw
6 Nb5 loss in 2 half-moves
7 Nc6 loss in 2 half-moves