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

EGTB: loss in 7 half-moves

# move score
1 Bc1 loss in 6 half-moves
2 Bd2 loss in 6 half-moves
3 Bf4 loss in 6 half-moves
4 Ng2 loss in 4 half-moves
5 Ng6 loss in 4 half-moves
6 Be3 loss in 2 half-moves
7 Bf8 loss in 2 half-moves
8 Bg5 loss in 2 half-moves
9 Bg7 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nf5 loss in 2 half-moves