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

EGTB: win in 10 half-moves

# move score
1 Kb2 win in 9 half-moves
2 Ka4 draw
3 Kb3 draw
4 Kb4 draw
5 Nc6 draw
6 Ne6 draw
7 Nf7 draw
8 Nb7 loss in 16 half-moves
9 Ka2 loss in 6 half-moves