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

EGTB: win in 2 half-moves

# move score
1 b5 win in 1 half-moves
2 Ba4 loss in 2 half-moves
3 Bb1 loss in 2 half-moves
4 Bb3 loss in 2 half-moves
5 Bd1 loss in 2 half-moves
6 Bd3 loss in 2 half-moves
7 Bg6 loss in 2 half-moves
8 Nd1 loss in 2 half-moves
9 Nd3 loss in 2 half-moves
10 Ng4 loss in 2 half-moves
11 Nh1 loss in 2 half-moves
12 Nh3 loss in 2 half-moves
13 Be4 loss in 1 half-moves
14 Bf5 loss in 1 half-moves
15 Bh7 loss in 1 half-moves
16 Ne4 loss in 1 half-moves