Certor

Roma – Lazio

Serie A · May 17, 2026

Roma 2–0 Lazio

final score

What we said before the match

1 · Roma 43% X · 28% 2 · Lazio 29%
Over 2.5 goals48%
Both teams to score53%
Expected goals1.46 – 1.15
These probabilities were produced before the match, using only data known up to that date, and were never changed afterwards. Model dc_timeweighted 1.0.0, training cutoff May 17, 2026.
This is a statistical estimate, not advice. No outcome is guaranteed.

A single match tells you nothing about whether a model is good — probability claims can only be judged over thousands of matches. Our aggregate accuracy is here.