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

EGTB: win in 2 half-moves

# move score
1 Bb2 win in 1 half-moves
2 Ba1 draw
3 Ba5 draw
4 Ba7 draw
5 Bb4 draw
6 Bb6 draw
7 Bc1 draw
8 Bc5 draw
9 Bcd4 draw
10 Be1 draw
11 Be5 draw
12 Bed4 draw
13 Bf2 draw
14 Bf4 draw
15 Bf6 draw
16 Bg1 draw
17 Bg5 draw
18 Bg7 draw
19 Bh6 draw
20 Bh8 draw