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

EGTB: loss in 3 half-moves

# move score
1 Nb4 loss in 2 half-moves
2 Nb8 loss in 2 half-moves
3 Nc5 loss in 2 half-moves
4 Nc7 loss in 2 half-moves
5 Bb5 loss in 1 half-moves
6 Bc4 loss in 1 half-moves
7 Bd3 loss in 1 half-moves
8 Be2 loss in 1 half-moves
9 Bg2 loss in 1 half-moves
10 Bh3 loss in 1 half-moves