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

EGTB: draw

# move score
1 Ba2 draw
2 Bb3 draw
3 Bc4 draw
4 Be6 draw
5 Be8 draw
6 Bg6 draw
7 Bg8 draw
8 Kc7 draw
9 Kc8 draw
10 Kd8 draw
11 Ke7 draw
12 Ke8 draw
13 Bd5 loss in 2 half-moves
14 Bh5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves