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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd1 draw
4 Kd2 draw
5 Nc3 draw
6 Kb2 loss in 2 half-moves
7 Nb4 loss in 2 half-moves