Olbia does not win over last 9 matches.
Olbia concedes in 8 matches straight.
Olbia scores under 2 goals in 12 out of 14 last matches.
In 8 last matches, Olbia concedes in the second half.
Piacenza wins by more than 1 goal in 5 out of 10 last matches.
In 5 out of last 6 home matches involving Olbia, a draw was recorded in the first half.
In 6 out of 7 last matches of Piacenza away, over under 3 goals were scored.