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

EGTB: draw

# move score
1 Bb4 draw
2 Bd8 draw
3 Ke1 draw
4 Ke2 draw
5 Kf2 draw
6 Kg1 draw
7 Kg2 draw
8 Bb6 loss in 2 half-moves
9 Bc3 loss in 2 half-moves
10 Bc7 loss in 2 half-moves
11 Bd2 loss in 2 half-moves
12 Be1 loss in 2 half-moves