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

EGTB: draw

# move score
1 B2d3 draw
2 B4d3 draw
3 B4f3 draw
4 Ba6 draw
5 Ba8 draw
6 Bb1 draw
7 Bb7 draw
8 Bc2 draw
9 Bc4 draw
10 Bc6 draw
11 Bd1 draw
12 Bd5 draw
13 Bf1 draw
14 Bf5 draw
15 Bg2 draw
16 Bg6 draw
17 Bh1 draw
18 Bh5 draw
19 Bh7 draw
20 B2f3 loss in 2 half-moves
21 Bb5 loss in 2 half-moves
22 Bg4 loss in 2 half-moves