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 Bd3 loss in 2 half-moves
3 Be4 loss in 2 half-moves
4 Bf5 loss in 2 half-moves
5 Bg6 loss in 2 half-moves
6 Nd3 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 Ba2 loss in 1 half-moves
9 Bc2 loss in 1 half-moves
10 Bh7 loss in 1 half-moves
11 Nc2 loss in 1 half-moves
12 Ng2 loss in 1 half-moves