USCF player statistics

Pham, Emma

USCF 33181014CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#54,335
Floor
Regular 124 · Quick 120
Rated games
Regular 11 · Quick 11

US Chess record as of Sep 18, 2026

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Rating format

Regular rating

452

Provisional rating · Nov 2026 · 4 published updates since Aug 2026

Nov 2026452 provisional
Aug 2026: 435 provisionalSep 2026: 416 provisionalOct 2026: 452 provisionalNov 2026: 452 provisional
Aug 2026Nov 2026
4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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.

Other formats against Regular

  • -74 Quick vs Regular (provisional)

    Typical for 400–499 regular players: -1 (middle half -9 to +7, 1,654 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+36
Sep 2026 to Oct 2026
Biggest drop
-19
Aug 2026 to Sep 2026
Longest rise
1 update
+36 from Sep 2026 to Oct 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±18
Mean absolute change; spread ±27.9

Regular rating in context

Nov 2026 update

United States

#61,323of 83,032 rated members · higher than 26%

21,665 lower · 45 same rating · 61,322 higher · ties share a rank

California

#7,093of 9,288 rated members · higher than 23.6%

2,193 lower · 3 same rating · 7,092 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,793 within 100 points of 452 (this player included)

Player · 452
01,4252,850

450–499: 2,670 members (3.2%) · highlighted band is the player’s · dashed line is the target

29.1% below 500 (24,225 of 83,032; 26% below 452)

Percentile over time · United States

26% higher than · Nov 2026 · rank #61,323 of 83,032

Since Aug 2026
+0.5 pts

Aug 2026: higher than 25.5% (rank 61,813 of 83,080)Sep 2026: higher than 24% (rank 63,435 of 83,635)Oct 2026: higher than 26.2% (rank 60,898 of 82,596)Nov 2026: higher than 26% (rank 61,323 of 83,032)
Aug 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 Pham, Emma
MonthRegularQuick
Nov 2026452 Pno change · 13 games378 Pno change · 12 games
Oct 2026452 P+36 · 13 games378 P-21 · 12 games
Sep 2026416 P-19 · 11 games399 P-26 · 11 games
Aug 2026435 P5 games425 P5 games
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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.