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

EGTB: win in 2 half-moves

# move score
1 b4 win in 1 half-moves
2 Bc6 win in 1 half-moves
3 Be6 win in 1 half-moves
4 Bh1 win in 1 half-moves
5 Nb5 win in 1 half-moves
6 Nc2 win in 1 half-moves
7 Ba8 loss in 2 half-moves
8 Bb7 loss in 2 half-moves
9 Bc4 loss in 2 half-moves
10 Be4 loss in 2 half-moves
11 Bf3 loss in 2 half-moves
12 Bf7 loss in 2 half-moves
13 Bg2 loss in 2 half-moves
14 Bg8 loss in 2 half-moves
15 Nb1 loss in 1 half-moves
16 Nc4 loss in 1 half-moves