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

EGTB: loss in 5 half-moves

# move score
1 Bb5 loss in 4 half-moves
2 Bc8 loss in 4 half-moves
3 Nb6 loss in 4 half-moves
4 Nb8 loss in 4 half-moves
5 Nf8 loss in 4 half-moves
6 Bb7 loss in 2 half-moves
7 Bc4 loss in 2 half-moves
8 Bd3 loss in 2 half-moves
9 Be2 loss in 2 half-moves
10 Bf1 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Ne5 loss in 2 half-moves
13 Nf6 loss in 2 half-moves