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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Nb4 draw
3 Ka6 loss in 6 half-moves
4 Kb6 loss in 6 half-moves
5 Kb7 loss in 2 half-moves
6 Nc1 loss in 2 half-moves
7 Nc3 loss in 2 half-moves
8 Ka8 loss in 1 half-moves