USCF player statistics
Carey, Isabel
Official US Chess recordBlitz rating
Provisional rating · Sep 2026
Sep 2026
543 provisional
The comparison field
Blitz rating in context
United States
Among 19,355 rated members; tied ratings share a rank.
Higher than 11.3% of ratings in this population.
California
Among 2,569 rated members; tied ratings share a rank.
Higher than 16.5% of ratings in this population.
Where this rating sits
19,355 rated members · 50-point bands
Median falls in
1,200–1,249
1,555 members have ratings within 100 points of 543, including this player.
Highlighted band: player rating · Dashed line: target rating
500–549: 361 members (1.8%). Select a band to explore the distribution.
Explore a target rating
Compare a rating with this published population.
11.6% have ratings below 550.
2,250 of 19,355 members. At 543, the figure is 11.3%.
The population stays fixed. This is a rating comparison, not a prediction of future rank or results. The published population includes this player at their recorded rating.
How these comparisons are calculated
Calculated from the Sep 2026 monthly rating update, using the same population as Chess67’s USCF statistics: US members classified as active in the published monthly records, excluding lifetime-coded records. Includes provisional ratings. These are Chess67 calculations, not official US Chess rankings. “Lower” is strictly lower; ties share a rank. National and state groups overlap.
Published ratings by month
All available formats. P indicates a provisional rating.
| Month | Blitz |
|---|---|
| Sep 2026 | 543 P |
| Aug 2026 | 543 P |
| Jul 2026 | 543 P |
| Jun 2026 | 543 P |
| May 2026 | 543 P |
| Apr 2026 | 456 P |
| Mar 2026 | 456 P |
| Feb 2026 | 384 P |
| Jan 2026 | 228 P |
| Dec 2025 | 228 P |
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