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

EGTB: loss in 3 half-moves

# move score
1 Bb1 loss in 2 half-moves
2 Be4 loss in 2 half-moves
3 Be8 loss in 2 half-moves
4 Bf5 loss in 2 half-moves
5 Bf7 loss in 2 half-moves
6 Bh5 loss in 2 half-moves
7 Bh7 loss in 2 half-moves
8 Ne7 loss in 2 half-moves
9 Nf6 loss in 2 half-moves
10 Nh6 loss in 2 half-moves
11 Bc2 loss in 1 half-moves
12 Bd3 loss in 1 half-moves