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

EGTB: loss in 9 half-moves

# move score
1 Nb7 loss in 8 half-moves
2 Ba4 loss in 6 half-moves
3 Bf7 loss in 6 half-moves
4 Ba2 loss in 4 half-moves
5 Bg8 loss in 4 half-moves
6 Bc2 loss in 2 half-moves
7 Bc4 loss in 2 half-moves
8 Bd1 loss in 2 half-moves
9 Bd5 loss in 2 half-moves
10 Be6 loss in 2 half-moves
11 Nc6 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Nf7 loss in 2 half-moves