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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Kb8 win in 9 half-moves
3 Nb4 draw
4 Nc1 draw
5 Nc3 draw
6 Ka7 loss in 6 half-moves