Frozen pre-match forecast · #26319
Serra Macaense VS Rio de Janeiro
The original probability record, preserved separately from the final result.
- Published before kickoff
- 21 Sep 2026 · 05:50 UTC
- Match kickoff
- 27 Sep 2026 · 18:00 UTC
- Record status
- Graded
Before kickoff
Published probabilities
- Home
- 63.50%
- Draw
- 23.05%
- Away
- 13.45%
These are the original displayed probabilities for this version. They are estimates, not guaranteed outcomes.
View every retained version of this fixture →After the final whistle
Result & grading
- Brier score
- 0.2044
- Log loss
- 0.4541
Lower scores are better. Extra time and penalties do not change the 90-minute outcome.
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About this record and its grading
- Model version
- legacy
- Captured at
- 21 Sep 2026 · 05:50 UTC
- SHA-256
- 991b280a22e84a2a2be34e69f907d6ab868c8e6794709786058c9ee88ae58691
The checksum checks internal consistency; it is not independent proof against database tampering. Results use the current corrected fixture record. The archived probabilities remain unchanged.
Multiclass Brier sums squared errors across all three outcomes (0–2). Log loss uses natural logarithms and a 1e-15 floor. Rounded probabilities are normalized for grading.