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 Be4 win in 1 half-moves
3 Bf7 win in 1 half-moves
4 Nh6 win in 1 half-moves
5 Ba2 loss in 2 half-moves
6 Ba8 loss in 2 half-moves
7 Bb3 loss in 2 half-moves
8 Bb7 loss in 2 half-moves
9 Bc4 loss in 2 half-moves
10 Bc6 loss in 2 half-moves
11 Bf3 loss in 2 half-moves
12 Bg2 loss in 2 half-moves
13 Bh1 loss in 2 half-moves
14 Be6 loss in 1 half-moves
15 Ne7 loss in 1 half-moves
16 Nf6 loss in 1 half-moves