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

EGTB: loss in 17 half-moves

# move score
1 Nb6 loss in 16 half-moves
2 Ke1 loss in 10 half-moves
3 Ke2 loss in 10 half-moves
4 Kf2 loss in 10 half-moves
5 Kg1 loss in 10 half-moves
6 Kg2 loss in 10 half-moves
7 Nc7 loss in 10 half-moves