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

EGTB: loss in 13 half-moves

# move score
1 Nd1 loss in 12 half-moves
2 Ka2 loss in 2 half-moves
3 Kb1 loss in 2 half-moves
4 Na4 loss in 2 half-moves
5 Nd3 loss in 2 half-moves
6 Nc4 loss in 1 half-moves