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

EGTB: loss in 41 half-moves

# move score
1 Nb1 loss in 40 half-moves
2 Kb3 loss in 20 half-moves
3 Nb5 loss in 20 half-moves
4 Kb2 loss in 18 half-moves
5 Ka1 loss in 10 half-moves
6 Kb1 loss in 10 half-moves
7 Nc2 loss in 2 half-moves
8 Nc4 loss in 2 half-moves