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

EGTB: loss in 3 half-moves

# move score
1 Bb4 loss in 2 half-moves
2 Bd4 loss in 2 half-moves
3 Be3 loss in 2 half-moves
4 Bf2 loss in 2 half-moves
5 Bg1 loss in 2 half-moves
6 Ne2 loss in 2 half-moves
7 Ne4 loss in 2 half-moves
8 Nf1 loss in 2 half-moves
9 Nf5 loss in 2 half-moves
10 Nh1 loss in 2 half-moves
11 Nh5 loss in 2 half-moves
12 Ba3 loss in 1 half-moves
13 Ba7 loss in 1 half-moves
14 Bb6 loss in 1 half-moves
15 Bd6 loss in 1 half-moves
16 Be7 loss in 1 half-moves
17 Bf8 loss in 1 half-moves