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 Bd3 draw
4 Be4 draw
5 Bf5 draw
6 Bg6 draw
7 Bg8 draw
8 Ka7 draw
9 Ka8 draw
10 Kb7 draw
11 Kc7 draw
12 Kc8 draw