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

EGTB: win in 34 half-moves

# move score
1 Kb7 win in 33 half-moves
2 Ka7 draw
3 Kb8 draw
4 Nc3 draw
5 Nb2 loss in 2 half-moves
6 Ne3 loss in 2 half-moves
7 Nf2 loss in 2 half-moves