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

EGTB: draw

# move score
1 B2c3 draw
2 B2e3 draw
3 B4c3 draw
4 B4e3 draw
5 Ba1 draw
6 Ba5 draw
7 Ba7 draw
8 Bb2 draw
9 Bb4 draw
10 Bb6 draw
11 Bc1 draw
12 Bc5 draw
13 Be1 draw
14 Be5 draw
15 Bf2 draw
16 Bf4 draw
17 Bf6 draw
18 Bg1 draw
19 Bg5 draw
20 Bg7 draw
21 Bh6 draw
22 Bh8 draw