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 Bc6 loss in 2 half-moves
3 Bf1 loss in 2 half-moves
4 Bf3 loss in 2 half-moves
5 Bh1 loss in 2 half-moves
6 Bh3 loss in 2 half-moves
7 Nd1 loss in 2 half-moves
8 Nd3 loss in 2 half-moves
9 Ng4 loss in 2 half-moves
10 Nh1 loss in 2 half-moves
11 Nh3 loss in 2 half-moves
12 Ba8 loss in 1 half-moves
13 Bb7 loss in 1 half-moves
14 Bd5 loss in 1 half-moves
15 Be4 loss in 1 half-moves
16 Ne4 loss in 1 half-moves