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

EGTB: draw

# move score
1 Bb1 draw
2 Bb3 draw
3 Bc4 draw
4 Bd5 draw
5 Bf7 draw
6 Bg8 draw
7 Ka4 draw
8 Ka6 draw
9 Kb4 draw
10 Kb5 draw
11 Kb6 draw
12 Be6 loss in 1 half-moves