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 Bg2 loss in 4 half-moves
3 Bh1 loss in 4 half-moves
4 Ba2 loss in 2 half-moves
5 Bc6 loss in 2 half-moves
6 Be4 loss in 2 half-moves
7 Be6 loss in 2 half-moves
8 Bf3 loss in 2 half-moves
9 Bf7 loss in 2 half-moves
10 Bg8 loss in 2 half-moves
11 Nb6 loss in 2 half-moves
12 Nc7 loss in 2 half-moves
13 Bb3 loss in 1 half-moves
14 Bc4 loss in 1 half-moves