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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Ka2 draw
3 Kc2 draw
4 Nc5 draw
5 Kc1 loss in 8 half-moves
6 Ka1 loss in 4 half-moves
7 Na5 loss in 2 half-moves
8 Nd6 loss in 2 half-moves
9 Nd8 loss in 2 half-moves