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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ka2 draw
4 Nb6 draw
5 Nc7 draw
6 Kb2 loss in 2 half-moves
7 Kb3 loss in 2 half-moves