USCF player statistics

O'Brien, Quinn Campbell

USCF 16164453New YorkUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#35,380 national · #3,982 in state
Floor
Regular 100 · Quick 100 · Blitz 100 · Online Regular 100
Rated games
Online Regular 17

US Chess record as of Nov 1, 2026

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Rating format

Regular rating

855-14 since Dec 2025

Published rating · Nov 2026 · 2 published updates since Dec 2025

Nov 2026855 Regular
Dec 2025: 869Nov 2026: 855
Dec 2025Nov 2026
2 updates in this window · -14 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -20 Quick vs Regular

    Typical for 800–899 regular players: -11 (middle half -31 to +8, 2,426 established members). This gap is within the typical range.

  • -213 Blitz vs Regular

    Typical for 800–899 regular players: -103 (middle half -213 to +39, 205 established members). This gap is within the typical range.

  • +28 Online Regular vs Regular (provisional)

    Typical for 800–899 regular players: -124 (middle half -253 to +36, 75 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-14
Dec 2025 to Nov 2026
Longest rise
—
No consecutive gains yet
Updates that moved
1 of 1
Latest -14, Dec 2025 to Nov 2026
Typical move
±14
Mean absolute change per update

Regular rating in context

Nov 2026 update

United States

#41,253of 83,032 rated members · higher than 50.2%

41,741 lower · 39 same rating · 41,252 higher · ties share a rank

New York

#4,356of 9,119 rated members · higher than 52.1%

4,760 lower · 4 same rating · 4,355 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,973 within 100 points of 855 (this player included)

Player · 855
01,4252,850

850–899: 2,146 members (2.5%) · highlighted band is the player’s · dashed line is the target

52.5% below 900 (43,657 of 83,032; 50.2% below 855)

Percentile over time · United States

50.2% higher than · Nov 2026 · rank #41,253 of 83,032

Since Dec 2025
-1.4 pts

Dec 2025: higher than 51.6% (rank 39,167 of 81,102)Nov 2026: higher than 50.2% (rank 41,253 of 83,032)
Dec 2025Nov 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 New York 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 O'Brien, Quinn Campbell
MonthRegularQuickBlitzOnline Regular
Nov 2026855-14835no change642no change883 Pno change · 17 games
Dec 2025869835642883 P17 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.