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Recorded before kickoff

The forecast. The timestamp. The result.

Explore retained forecast versions and see how their probabilities performed after the final whistle.

Original probabilities stay unchanged. Results are graded separately. The archive starts when retention was enabled; earlier forecasts are not reconstructed.

Public calibration - frozen forecasts

Latest 500 completed fixtures with retained forecasts; one latest retained pre-match version per fixture. Includes all model versions shown below. No reconstructed forecasts enter this report.

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479graded matches
0.5846Multiclass Brier (0–2)
0.9825Log loss

500 considered · 0 awaiting results · 21 excluded: provenance or result could not be verified

Show the calibration table
Calibration across home, draw and away outcomes
Probability bandMean predictedObserved frequencyOutcome observations
0–10%6.4%11.4%79
10–20%16.0%13.9%201
20–30%24.9%25.4%523
30–40%34.1%35.7%207
40–50%44.8%44.9%176
50–60%54.4%53.2%109
60–70%64.6%63.1%65
70–80%75.0%73.5%49
80–90%83.5%61.1%18
90–100%93.2%100.0%10

Each match contributes three outcome observations; these are correlated, not three independent matches. Bands include the lower bound and exclude the upper bound, except 100%. Sparse bins are unstable. Lower Brier and log loss are better.

Model versions: v5 (479)

Updated 23 Oct 2026 · 12:20 America/New_York · Forecasts stay unchanged. Grading uses current corrected regulation results; extra time and penalties are excluded. Rounded probability vectors are normalized for scoring; log loss uses natural logs with a 1e-15 floor.

The evidence

Versions for this fixture

View all forecasts →
  1. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home65.37% Draw22.18% Away12.45%
    1–0 Correct pick
  2. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home65.68% Draw20.68% Away13.64%
    1–0 Correct pick
  3. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home53.27% Draw26.48% Away20.25%
    1–0 Correct pick
  4. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home53.27% Draw26.48% Away20.25%
    1–0 Correct pick
  5. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home53.27% Draw26.47% Away20.25%
    1–0 Correct pick
  6. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home53.31% Draw26.44% Away20.25%
    1–0 Correct pick
  7. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home62.44% Draw23.48% Away14.08%
    1–0 Correct pick
  8. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home62.45% Draw23.47% Away14.08%
    1–0 Correct pick
  9. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home62.44% Draw23.48% Away14.08%
    1–0 Correct pick
  10. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home62.44% Draw23.48% Away14.08%
    1–0 Correct pick
  11. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home61.99% Draw23.59% Away14.42%
    1–0 Correct pick
  12. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home61.99% Draw23.59% Away14.42%
    1–0 Correct pick
  13. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home54.74% Draw30.49% Away14.77%
    1–0 Correct pick
  14. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home54.74% Draw30.49% Away14.77%
    1–0 Correct pick
  15. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home54.74% Draw30.49% Away14.77%
    1–0 Correct pick
  16. Published UEFA U21 Championship - Qualification · World
    Czech Republic U21 Bulgaria U21
    Home43.65% Draw28.86% Away27.49%
    1–0 Correct pick

Times shown in America/New_York. The highlighted probability is the published pick; the underlined outcome is what happened after 90 minutes.