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

EGTB: win in 4 half-moves

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