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

EGTB: win in 2 half-moves

# move score
1 Be2 win in 1 half-moves
2 Bg2 win in 1 half-moves
3 Ba6 win in 3 half-moves
4 Bb5 loss in 2 half-moves
5 Bc4 loss in 2 half-moves
6 Bd3 loss in 2 half-moves
7 Bh3 loss in 2 half-moves