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

EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Bb4 draw
3 Nc7 draw
4 Ba7 loss in 2 half-moves
5 Bb6 loss in 2 half-moves
6 Bd4 loss in 2 half-moves
7 Bd6 loss in 2 half-moves
8 Be7 loss in 2 half-moves
9 Bg1 loss in 2 half-moves
10 Ba3 loss in 1 half-moves
11 Be3 loss in 1 half-moves
12 Bf2 loss in 1 half-moves
13 Bf8 loss in 1 half-moves