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

EGTB: win in 4 half-moves

# move score
1 Bb4 win in 3 half-moves
2 Bb6 win in 3 half-moves
3 B3c5 draw
4 B7c5 draw
5 Bb2 draw
6 Bb8 draw
7 Bc1 draw
8 Bd4 draw
9 Bd6 draw
10 Be3 draw
11 Be7 draw
12 Bf2 draw
13 Bf8 draw
14 Bg1 draw