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

EGTB: loss in 51 half-moves

# move score
1 Kb6 loss in 50 half-moves
2 Nb5 loss in 50 half-moves
3 Kb4 loss in 38 half-moves
4 Nc6 loss in 38 half-moves
5 Kb5 loss in 28 half-moves
6 Ka6 loss in 14 half-moves
7 Nc8 loss in 14 half-moves
8 Ka4 loss in 12 half-moves