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

EGTB: win in 2 half-moves

# move score
1 Nc4 win in 1 half-moves
2 Kb6 loss in 36 half-moves
3 Na4 loss in 34 half-moves
4 Ka6 loss in 32 half-moves
5 Kb8 loss in 28 half-moves
6 Ka8 loss in 24 half-moves
7 Nd1 loss in 2 half-moves
8 Nd3 loss in 2 half-moves
9 Kb7 loss in 1 half-moves