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Primera B

Sept. 1, 2026 1 week, 6 days from now VS

Match Analysis

Cobreloa San Marcos de Arica
Cobreloa W D D D W D
San Marcos de Arica L L D D W L
STRENGTH
EXPECTED GOALS
HEAD TO HEAD
WINS THE GAME
What do these metrics mean?
Strength
Recent form points from the last several matches. Higher means a better recent run of results.
Shot Conversion
Goals scored divided by total shots taken (rolling window of past matches). Measures finishing efficiency — only available when historical shot data exists.
Shots on Target
Proportion of shots that were on target. Reflects shot accuracy and discipline — only available when historical shot data exists.
Possession
Average ball possession percentage over recent matches. Indicates territorial dominance — only available when historical stats exist.
Save Rate
Goalkeeper saves divided by shots faced. Higher means the keeper is denying more chances — only available when historical stats exist.
Attacking Potential
Composite index from goals, expected goals and shots (weighted). Only available when full shot stats are tracked for a team.
Defensive Potential
Composite index from goals conceded, saves and blocked shots (weighted). Only available when full shot stats are tracked.
Expected Goals
Poisson-estimated goals each team is likely to score, derived from season attack/defence averages and opponent strength.
Head to Head
Historical win share across all previous meetings between these two teams (home wins | draws | away wins).
Wins the Game
Machine learning win probability — the model's confidence that each team wins this match outright.

Head to Head History

Home Team Away Team Score Date
San Marcos de Arica Cobreloa 2 - 1 April 18, 2026
Cobreloa San Marcos de Arica 3 - 1 November 30, 2025
San Marcos de Arica Cobreloa 2 - 1 November 26, 2025
Cobreloa San Marcos de Arica 2 - 0 July 19, 2025
San Marcos de Arica Cobreloa 1 - 1 March 1, 2025
San Marcos de Arica Cobreloa 2 - 1 June 18, 2023

Cobreloa Form (Last 6 Matches)

Date Venue Opponent Score Result
Aug 16, 26 Away Union San Felipe 0 - 1 Win
Aug 12, 26 Away Magallanes 2 - 2 Draw
Aug 8, 26 Home Deportes Iquique 1 - 1 Draw
Aug 1, 26 Away Curico Unido 0 - 0 Draw
Jul 25, 26 Home Deportes Santa Cruz 4 - 2 Win
Jun 6, 26 Away D. Puerto Montt 1 - 1 Draw

San Marcos de Arica Form (Last 6 Matches)

Date Venue Opponent Score Result
Aug 16, 26 Away Union Espanola 2 - 1 Loss
Aug 13, 26 Home Union San Felipe 0 - 1 Loss
Aug 8, 26 Away Santiago Wanderers 1 - 1 Draw
Aug 1, 26 Home Deportes Iquique 1 - 1 Draw
Jul 26, 26 Home Magallanes 2 - 0 Win
Jun 6, 26 Away San Luis 1 - 0 Loss

Primera B Table

Pos Team MP W D L GF GA GD Pts
1 Cobreloa 20 10 8 2 38 22 +16 38
7 San Marcos de Arica 20 7 9 4 24 16 +8 30

Predictions

Cobreloa to win
This prediction indicates that Cobreloa has a 46.35% likelihood to win the match. The likelihood for the match to end as a draw is 29.22 %

Most Likely Scorelines

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