Deportes Antofagasta U20 5-2 Unión San Felipe U20 in the U20 Campeonato Regional Formativo, round 4 at Estadio Regional Calvo y Bascuñan, Antofagasta (21,178 capacity).

Deportes Antofagasta U20 won 2, drew 0 and lost 3 of their previous 5 matches (L–L–W–L–W), scoring 10 and conceding 10.

Unión San Felipe U20 won 3, drew 0 and lost 2 of their previous 5 matches (W–W–L–L–W), scoring 9 and conceding 7.

The two sides have met 2 times: Deportes Antofagasta U20 1 win, Unión San Felipe U20 1, 0 draws.