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

EGTB: loss in 3 half-moves

# move score
1 b4 loss in 2 half-moves
2 Bb1 loss in 2 half-moves
3 Be4 loss in 2 half-moves
4 Bg6 loss in 2 half-moves
5 Bh7 loss in 2 half-moves
6 Ne4 loss in 2 half-moves
7 Ng4 loss in 2 half-moves
8 Nh1 loss in 2 half-moves
9 Nh3 loss in 2 half-moves
10 Bd1 loss in 1 half-moves
11 Bd3 loss in 1 half-moves
12 Bf5 loss in 1 half-moves
13 Nd1 loss in 1 half-moves
14 Nd3 loss in 1 half-moves