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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Nb5 win in 1 half-moves
3 Nc8 win in 1 half-moves
4 Ka4 loss in 40 half-moves
5 Kb6 loss in 22 half-moves
6 Ka6 loss in 18 half-moves
7 Kb5 loss in 8 half-moves
8 Nc6 loss in 1 half-moves