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

EGTB: win in 3 half-moves

# move score
1 d7 win in 2 half-moves
2 Bg7 win in 9 half-moves
3 Ba1 draw
4 Ba5 draw
5 Bb2 draw
6 Bd2 draw
7 Bd4 draw
8 Be1 draw
9 Be5 draw
10 Bf6 draw
11 Bh8 draw
12 Bb4 loss in 8 half-moves