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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Na4 win in 1 half-moves
3 Nd1 win in 1 half-moves
4 Nd3 win in 1 half-moves
5 Kb1 loss in 2 half-moves
6 Nc4 loss in 1 half-moves