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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Bb4 loss in 2 half-moves
3 Bc3 loss in 2 half-moves
4 Be3 loss in 2 half-moves
5 Nb3 loss in 2 half-moves
6 Nb7 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Nc6 loss in 2 half-moves
9 Be1 loss in 1 half-moves
10 Bf4 loss in 1 half-moves
11 Bg5 loss in 1 half-moves
12 Bh6 loss in 1 half-moves