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

EGTB: loss in 7 half-moves

# move score
1 Bb2 loss in 6 half-moves
2 Nb4 loss in 4 half-moves
3 Bb4 loss in 2 half-moves
4 Bc1 loss in 2 half-moves
5 Nc1 loss in 2 half-moves
6 Nc3 loss in 2 half-moves
7 Bc5 loss in 1 half-moves
8 Bd6 loss in 1 half-moves
9 Be7 loss in 1 half-moves
10 Bf8 loss in 1 half-moves