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 Bc4 loss in 2 half-moves
3 Bc8 loss in 2 half-moves
4 Bd5 loss in 2 half-moves
5 Bd7 loss in 2 half-moves
6 Bg4 loss in 2 half-moves
7 Bg8 loss in 2 half-moves
8 Bh3 loss in 2 half-moves
9 Na5 loss in 2 half-moves
10 Na7 loss in 2 half-moves
11 Nb4 loss in 2 half-moves
12 Nb8 loss in 2 half-moves
13 Nd4 loss in 2 half-moves
14 Nd8 loss in 2 half-moves
15 Ne5 loss in 2 half-moves
16 Ne7 loss in 2 half-moves
17 Bf5 loss in 1 half-moves
18 Bf7 loss in 1 half-moves