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

EGTB: win in 18 half-moves

# move score
1 Kb7 win in 17 half-moves
2 Ka7 draw
3 Kb8 draw
4 Nb2 draw
5 Nb6 draw
6 Nc3 draw
7 Nc5 loss in 8 half-moves