USCF player statistics

Tateosian, Joseph

USCF 33219544CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#47,275 national · #2,817 in state
Floor
Regular 105
Rated games
Regular 5

US Chess record as of Sep 18, 2026

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Regular rating

552

Provisional rating · Nov 2026 · 3 published updates since Sep 2026

Nov 2026552 provisional
Sep 2026: 552 provisionalOct 2026: 552 provisionalNov 2026: 552 provisional
Sep 2026Nov 2026
3 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
2 updates
Unchanged since Sep 2026
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#55,961of 83,032 rated members · higher than 32.5%

27,004 lower · 68 same rating · 55,960 higher · ties share a rank

California

#6,508of 9,288 rated members · higher than 29.8%

2,773 lower · 8 same rating · 6,507 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,565 within 100 points of 552 (this player included)

Player · 552
01,4252,850

550–599: 2,600 members (3.1%) · highlighted band is the player’s · dashed line is the target

35.5% below 600 (29,497 of 83,032; 32.5% below 552)

Percentile over time · United States

32.5% higher than · Nov 2026 · rank #55,961 of 83,032

Since Sep 2026
-0.5 pts

Sep 2026: higher than 33% (rank 55,954 of 83,635)Oct 2026: higher than 32.6% (rank 55,594 of 82,596)Nov 2026: higher than 32.5% (rank 55,961 of 83,032)
Sep 2026Nov 2026
Each month against that month’s active pool, so pool growth and rating drift both count.
How these comparisons are calculated

Chess67 calculations from the Nov 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics California statistics

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Tateosian, Joseph
MonthRegular
Nov 2026552 Pno change · 5 games
Oct 2026552 Pno change · 5 games
Sep 2026552 P5 games

About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.