20th
Accuracy Rank

F83

About:
Show more

-0.154822

Relative Brier Score

98

Forecasts

11

Upvotes
Forecasting Activity
Forecasting Calendar
 

Past Week Past Month Past Year This Season All Time
Forecasts 0 0 98 98 98
Comments 0 0 105 105 105
Questions Forecasted 0 0 16 16 16
Upvotes on Comments By This User 0 0 11 11 11
 Definitions
New Badge
F83
earned a new badge:

Top Forecaster - Nov 2025

Earned for being in the Top 10% of the leaderboard in a month.
New Badge
F83
earned a new badge:

Top Forecaster - Oct 2025

Earned for being in the Top 10% of the leaderboard in a month.
New Badge
F83
earned a new badge:

Star Commenter - Sep 2025

Earned for making 5+ comments in a month (rationales not included).
New Prediction
F83
made their 10th forecast (view all):
Probability
Answer
0% (0%)
Less than or equal to 1349
80% (+33%)
Between 1350 and 1499, inclusive
20% (-30%)
Between 1500 and 1649, inclusive
0% (-2%)
Between 1650 and 1799, inclusive
0% (-1%)
More than or equal to 1800
Why do you think you're right?

As of September 9, 1454 cases, 5 or less cases per week over the last two weeks and trending down 

Files
Why might you be wrong?

It will be close, a single outbreak could tip total over 1500

Files
ctsats
made a comment:
You are very welcome.
Files
New Prediction
Why do you think you're right?

Confirmed previous forecast

Files
Why might you be wrong?

Confirmed previous forecast

Files
New Prediction
Why do you think you're right?

Confirmed previous forecast

Files
Why might you be wrong?

Confirmed previous forecast

Files
New Prediction
F83
made their 10th forecast (view all):
Probability
Answer
100% (0%)
Less than or equal to 1
0% (0%)
Between 2 and 3, inclusive
0% (0%)
Between 4 and 5, inclusive
0% (0%)
More than or equal to 6
Why do you think you're right?

Confirmed previous forecast

Files
Why might you be wrong?

Confirmed previous forecast

Files
New Prediction
Why do you think you're right?

Confirmed previous forecast

Files
Why might you be wrong?

Confirmed previous forecast

Files
New Prediction
F83
made their 11th forecast (view all):
Probability
Answer
0% (0%)
Less than or equal to 1349
2% (-78%)
Between 1350 and 1499, inclusive
98% (+78%)
Between 1500 and 1649, inclusive
0% (0%)
Between 1650 and 1799, inclusive
0% (0%)
More than or equal to 1800
Why do you think you're right?

@ctsats makes a very compelling argument for CDC stats currently undercounting substantially, and schools just started

https://www.randforecastinginitiative.org/comments/199358

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Why might you be wrong?

CDC stats turn out to be accurate and the deceleration I cited last week was correct

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New Prediction
F83
made their 9th forecast (view all):
Probability
Answer
100% (+1%)
Less than or equal to 1
0% (-1%)
Between 2 and 3, inclusive
0% (0%)
Between 4 and 5, inclusive
0% (0%)
More than or equal to 6
Why do you think you're right?

Time elapsed update

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Why might you be wrong?

Time elapsed update

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Files
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