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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Nc2 win in 1 half-moves
3 Ka7 draw
4 Kc7 draw
5 Ka8 loss in 12 half-moves
6 Kc8 loss in 12 half-moves
7 Nb3 loss in 1 half-moves