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 Ba6 draw
3 Bd1 draw
4 Bf1 draw
5 Bf3 draw
6 Nf6 loss in 2 half-moves
7 Ng5 loss in 2 half-moves
8 Bb5 loss in 1 half-moves
9 Bc4 loss in 1 half-moves
10 Bd3 loss in 1 half-moves
11 Bg4 loss in 1 half-moves
12 Bh5 loss in 1 half-moves
13 Nf8 loss in 1 half-moves