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

EGTB: loss in 5 half-moves

# move score
1 Bb7 loss in 4 half-moves
2 Bh1 loss in 4 half-moves
3 Nb6 loss in 4 half-moves
4 Bc6 loss in 2 half-moves
5 Bd5 loss in 2 half-moves
6 Be4 loss in 2 half-moves
7 Bf3 loss in 2 half-moves
8 Bg2 loss in 2 half-moves
9 Nb2 loss in 2 half-moves
10 Nc3 loss in 2 half-moves
11 Nc5 loss in 2 half-moves