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

EGTB: win in 26 half-moves

# move score
1 Kb7 win in 25 half-moves
2 Ka7 draw
3 Kb8 draw
4 Na4 draw
5 Nd3 draw
6 Nc4 loss in 2 half-moves
7 Nd1 loss in 2 half-moves