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

EGTB: win in 20 half-moves

# move score
1 Nb6 win in 19 half-moves
2 Nc7 win in 23 half-moves
3 Ka6 loss in 18 half-moves
4 Kb5 loss in 18 half-moves
5 Kb4 loss in 16 half-moves
6 Kb6 loss in 16 half-moves
7 Ka4 loss in 8 half-moves