Chile. Primera B. Cobreloa-San Marcos de Arica 00:00 Tuesday, 1 September, 2026

Preview

Cobreloa vs San Marcos de Arica in the 18th round of Chile’s Primera B

Cobreloa’s recent form is shaky: two defeats, two draws and one win. San Marcos are also struggling, with four losses and one draw.

Prediction

Bookmakers price the over 2.5 goals at 47 % (odds 2.11). Cobreloa average 0.8 goals scored and conceded per game, San Marcos 0.6 scored and 1.2 conceded. Expect a low-scoring affair.

Cobreloa win is rated at 49 % (2.03), draw 30 % (3.33), San Marcos win 27 % (3.64). The hosts’ stronger home defence gives them the edge.