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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Bb2 draw
3 Bb4 draw
4 Bc5 draw
5 Bd6 draw
6 Be7 draw
7 Bf8 draw
8 Ng7 draw
9 Nc7 loss in 2 half-moves
10 Nd6 loss in 2 half-moves
11 Nf6 loss in 2 half-moves