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

EGTB: loss in 7 half-moves

# move score
1 Nf8 loss in 6 half-moves
2 Bb2 loss in 2 half-moves
3 Bd4 loss in 2 half-moves
4 Bd8 loss in 2 half-moves
5 Be5 loss in 2 half-moves
6 Be7 loss in 2 half-moves
7 Bg5 loss in 2 half-moves
8 Bg7 loss in 2 half-moves
9 Bh4 loss in 2 half-moves
10 Bh8 loss in 2 half-moves
11 Ng5 loss in 2 half-moves
12 Ba1 loss in 1 half-moves
13 Bc3 loss in 1 half-moves