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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Nc5 draw
3 Nd6 draw
4 Nd8 draw
5 Kb1 loss in 2 half-moves
6 Kb2 loss in 2 half-moves
7 Na5 loss in 1 half-moves