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

EGTB: loss in 5 half-moves

# move score
1 Nh3 loss in 4 half-moves
2 Ka2 loss in 2 half-moves
3 Ka4 loss in 2 half-moves
4 Kb3 loss in 2 half-moves
5 Kb4 loss in 2 half-moves
6 Ne2 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 Kb2 loss in 1 half-moves