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Frozen pre-match forecast · #277

Groene Ster VS AFC Amsterdam

The original probability record, preserved separately from the final result.

Published before kickoff
16 Sep 2026 · 02:01 UTC
Match kickoff
22 Sep 2026 · 18:00 UTC
Record status
Graded

Before kickoff

Published probabilities

Home
32.74%
Draw
33.63%
Away
33.63%

These are the original displayed probabilities for this version. They are estimates, not guaranteed outcomes.

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After the final whistle

Result & grading

1 – 690-minute result
Brier score
0.6608
Log loss
1.0898

Lower scores are better. Extra time and penalties do not change the 90-minute outcome.

About this record and its grading
Model version
legacy
Captured at
16 Sep 2026 · 02:01 UTC
SHA-256
1294d82d817d9cba48e18a1ced42ea2e9ee988343f6be2b885109a2a21452b22

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.

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