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

EGTB: loss in 21 half-moves

# move score
1 Kb7 loss in 20 half-moves
2 Na2 loss in 4 half-moves
3 Ka7 loss in 2 half-moves
4 Kb8 loss in 2 half-moves
5 Nb3 loss in 2 half-moves
6 Ne2 loss in 2 half-moves
7 Nd3 loss in 1 half-moves