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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Be3 win in 1 half-moves
3 Bf4 win in 1 half-moves
4 Bg5 win in 1 half-moves
5 Bh6 win in 1 half-moves
6 Ba1 draw
7 Ba5 draw
8 Bb2 draw
9 Bb4 draw
10 Bd4 draw
11 Be1 draw
12 Be5 draw
13 Bf6 draw
14 Bg7 draw
15 Bh8 draw