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

EGTB: loss in 3 half-moves

# move score
1 Bb1 loss in 2 half-moves
2 Bc4 loss in 2 half-moves
3 Bd5 loss in 2 half-moves
4 Be6 loss in 2 half-moves
5 Bf7 loss in 2 half-moves
6 Bg8 loss in 2 half-moves
7 Nab7 loss in 2 half-moves
8 Nac6 loss in 2 half-moves
9 Nc4 loss in 2 half-moves
10 Ndb7 loss in 2 half-moves
11 Ndc6 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Nf7 loss in 2 half-moves
14 Bb3 loss in 1 half-moves
15 Nb3 loss in 1 half-moves