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

EGTB: win in 4 half-moves

# move score
1 Bb6 win in 3 half-moves
2 Bd2 win in 5 half-moves
3 Bf4 win in 5 half-moves
4 Bg5 win in 5 half-moves
5 Ba7 draw
6 Bc1 draw
7 Bc5 draw
8 Bf2 draw
9 Bg1 draw
10 Bh6 draw
11 Nb1 draw
12 Nc2 draw
13 Bd4 loss in 2 half-moves
14 Nb5 loss in 2 half-moves
15 Nc4 loss in 2 half-moves