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 Bd3 loss in 2 half-moves
4 Bd5 loss in 2 half-moves
5 Bf3 loss in 2 half-moves
6 Bf5 loss in 2 half-moves
7 Bg6 loss in 2 half-moves
8 Na5 loss in 2 half-moves
9 Na7 loss in 2 half-moves
10 Nb4 loss in 2 half-moves
11 Nb8 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Bc2 loss in 1 half-moves
15 Bg2 loss in 1 half-moves
16 Bh1 loss in 1 half-moves
17 Bh7 loss in 1 half-moves
18 Nd8 loss in 1 half-moves
19 Ne7 loss in 1 half-moves