Deportes Concepción come into this with five matches without a win in all competitions, and their league record is only one win from seven, so avoiding defeat rather than chasing a result is the more realistic angle. At home they have taken just one point from two league games, scoring once and conceding three, which leaves little room to trust them to turn this into a clean home performance.
Colo-Colo are far steadier. They have gone five league and cup matches unbeaten, winning four of those, and their league away record of two wins, no draws and one loss is respectable enough for an X2 angle. They have also scored in all five of their recent wins, while their defensive numbers remain controlled, with only four goals conceded across seven league matches.
The head-to-head picture also leans their way: Colo-Colo have won three of the four recorded meetings and avoided defeat in the other. The most recent clash ended 3-1 in their favour, which fits the broader edge they have held over Deportes Concepción without requiring a big scoreline again.
There is one small caution for an away-double-chance bet: the xG projection is only 0.9 to 1.2, so this does not look like a match Colo-Colo need to dominate heavily. Even so, a narrow game still suits X2 well because the visitors arrive in much better form and the hosts have been struggling to turn home matches into results.
My prediction is X2 at 1/4. Colo-Colo are unbeaten in five, Deportes Concepción are winless in five, and the away side have already beaten them 3-1 in the recent head-to-head. With Deportes Concepción taking only one point from two league home games and Colo-Colo keeping their recent away form solid, covering the visitors not to lose looks the safest route.