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

EGTB: win in 2 half-moves

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