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

EGTB: loss in 13 half-moves

# move score
1 b6 loss in 12 half-moves
2 Na3 loss in 10 half-moves
3 Na1 loss in 4 half-moves
4 Nb4 loss in 4 half-moves
5 Ne1 loss in 4 half-moves
6 Nd4 loss in 2 half-moves
7 Ne3 loss in 2 half-moves