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

EGTB: draw

# move score
1 Bb2 draw
2 Be7 draw
3 Bf8 draw
4 Nb2 draw
5 Nb6 draw
6 Nc5 draw
7 Bb4 loss in 2 half-moves
8 Bc1 loss in 2 half-moves
9 Bc5 loss in 2 half-moves
10 Bd6 loss in 2 half-moves
11 Nc3 loss in 2 half-moves