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

EGTB: draw

# move score
1 Bb1 draw
2 Bc2 draw
3 Bg6 draw
4 Bg8 draw
5 Ka5 draw
6 Ka7 draw
7 Kb5 draw
8 Kb6 draw
9 Kb7 draw
10 Bd3 loss in 2 half-moves
11 Be4 loss in 2 half-moves
12 Bf5 loss in 2 half-moves