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

EGTB: loss in 21 half-moves

# move score
1 Nb3 loss in 20 half-moves
2 Be3 loss in 12 half-moves
3 Nc2 loss in 12 half-moves
4 Bf2 loss in 10 half-moves
5 Ba7 loss in 4 half-moves
6 Bb6 loss in 2 half-moves
7 Bc5 loss in 2 half-moves
8 Bd4 loss in 2 half-moves
9 Bh2 loss in 2 half-moves