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 Kb1 draw
4 Nd6 draw
5 Ne5 draw
6 Ng5 draw
7 Nh6 draw
8 Nd8 loss in 10 half-moves
9 Nh8 loss in 8 half-moves