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 Ba6 loss in 2 half-moves
3 Ba8 loss in 2 half-moves
4 Bc6 loss in 2 half-moves
5 Be4 loss in 2 half-moves
6 Bf3 loss in 2 half-moves
7 Bh1 loss in 2 half-moves
8 Nf3 loss in 2 half-moves
9 Bc8 loss in 1 half-moves
10 Bd5 loss in 1 half-moves
11 Bg2 loss in 1 half-moves
12 Nf5 loss in 1 half-moves
13 Ng2 loss in 1 half-moves
14 Ng6 loss in 1 half-moves