Copiapo vs Antofagasta Prediction & Betting Tips (16 September)

As the Chilean Liga de Ascenso heats up, all eyes turn to Estadio Luis Valenzuela Hermosilla where Copiapó hosts Antofagasta in a clash that promises tactical nuance and emotional grit. Copiapó, currently riding high in the standings, has shown remarkable consistency at home, remaining unbeaten in their last eleven matches on familiar turf. Under the guidance of coach Caputto, the team has leaned heavily on the midfield creativity of Franco Mazurek and the finishing prowess of Manuel López, who has quietly become one of the division’s most clinical forwards. Their recent 2-0 win over Santa Cruz and a hard-fought 2-1 victory against Concepción underscore a side that knows how to grind out results when it matters.

Antofagasta, meanwhile, arrives with a reputation for resilience and a squad brimming with experience and youthful flair. Coach John Sebastián Armijo has instilled a compact defensive structure, anchored by the likes of Benjamín Vidal and Byron Nieto, while the attacking duties have been shared between Ignacio Jara and Tobías Figueroa. Their recent form has been solid, with a 2-0 away win over San Felipe and a 3-0 demolition of Cobreloa showcasing their ability to strike decisively. However, their tendency to settle for draws—five in their last eight outings—could be a concern against a Copiapó side that thrives on momentum.



The tactical battle will likely hinge on midfield control. Copiapó’s Thomas Jones and Claudio Zamorano have been instrumental in breaking opposition lines, and their ability to dictate tempo could be the key to unlocking Antofagasta’s disciplined backline. On the other side, Antofagasta’s Christian Bravo and Andrés Souper will look to exploit spaces in transition, especially if Copiapó commits numbers forward. Set pieces may also play a pivotal role, with both teams boasting aerial threats and well-rehearsed routines.

Given the current trajectory and home advantage, Copiapó is tipped to edge this encounter with a 2-1 scoreline. While Antofagasta’s defensive record is commendable, their occasional lapses under pressure—particularly in away fixtures—could be their undoing. Expect a tightly contested match, with Copiapó striking early and holding off a late surge from the visitors. It’s a fixture that could shape the playoff landscape, and both sides will be acutely aware of what’s at stake.

• Summary: Deportes Copiapó is going head to head with Antofagasta starting on 15 Sept 2025 at 23:00 UTC . The match is a part of the Liga de Ascenso .