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

EGTB: win in 2 half-moves

# move score
1 Bb7 win in 1 half-moves
2 b4 loss in 2 half-moves
3 Bc4 loss in 2 half-moves
4 Bc6 loss in 2 half-moves
5 Be4 loss in 2 half-moves
6 Be6 loss in 2 half-moves
7 Bf3 loss in 2 half-moves
8 Bg2 loss in 2 half-moves
9 Bg8 loss in 2 half-moves
10 Bh1 loss in 2 half-moves
11 Nc2 loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Ng2 loss in 2 half-moves
15 Ba8 loss in 1 half-moves
16 Bf7 loss in 1 half-moves