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

EGTB: win in 2 half-moves

# move score
1 b5 win in 1 half-moves
2 Ba2 draw
3 Bb3 draw
4 Bd5 draw
5 Be6 draw
6 Bg6 draw
7 Bg8 draw
8 Bh5 draw
9 Bc4 loss in 2 half-moves
10 Be8 loss in 2 half-moves