Primera Clausura · Sunday, 23 August 2026 · 20:00. Our rating makes this 45% to go over 2.5 goals, so our lean is under. The Primera Clausura average is 42%.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 45% | 55% | Under |
| Over 3.5 goals | 26% | 74% | no pick |
| Both teams to score | 51% | 49% | Yes |
The result model puts Olimpia at 54%, the draw at 24% and Cerro Porteno at 22%, from expected goals of 1.72 and 1.01.
The league sets the starting point. Primera Clausura has produced over 2.5 goals in 42% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. Olimpia have 11 in 26 this season (7 of 13 at home), Cerro Porteno 10 in 26 (6 of 12 away). Those records are pulled toward the league rate with the weight of about 32 matches — enough that two or three unusual games cannot swing a rating — giving 44% and 42%.
The mix. Weighted 40% home side, 40% away side and 20% league — the split that beat every alternative across 30,582 matches of testing — that gives 43%.
Head to head. These sides have met 10 times in three years, producing over 2.5 goals in 40%. That nudges the number 10% of the way toward the head-to-head pattern — deliberately small, because fixtures change more than reputations do — landing on 43%.
Goal expectation. Separately a Poisson model built from attack and defence strength — using real expected-goals data where the league has it — puts this match at 51%, from expected goals of 1.72 for Olimpia and 1.01 for Cerro Porteno. Folding in 30% of that view gives 45%.
This breakdown is generated from the same inputs the rating uses, so it cannot describe a calculation we did not perform. The full model is set out in the methodology.
| Team | Games | O2.5 | O3.5 | BTTS |
|---|---|---|---|---|
| Olimpia | 26 | 42% | 19% | 46% |
| Cerro Porteno | 26 | 38% | 15% | 38% |
More: Olimpia season stats · Cerro Porteno season stats · Primera Clausura table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.