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

EGTB: loss in 5 half-moves

# move score
1 Bh6 loss in 4 half-moves
2 Bb6 loss in 2 half-moves
3 Bc1 loss in 2 half-moves
4 Bd2 loss in 2 half-moves
5 Bd4 loss in 2 half-moves
6 Bf2 loss in 2 half-moves
7 Bf4 loss in 2 half-moves
8 Bg1 loss in 2 half-moves
9 Bg5 loss in 2 half-moves
10 Nf2 loss in 2 half-moves
11 Nf4 loss in 2 half-moves
12 Ng1 loss in 2 half-moves
13 Ng5 loss in 2 half-moves
14 Ba7 loss in 1 half-moves
15 Bc5 loss in 1 half-moves