USCF player statistics

Ploof, Adam Richard

USCF 16123411VermontUpdated: Nov 2026
Official US Chess record

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Gender
Male
Floor
Regular 105 · Quick 105
Rated games
Regular 9 · Quick 9

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

798

Provisional rating · Nov 2026 · 12 published updates since Dec 2025

Nov 2026798 provisional
Dec 2025: 798 provisionalJan 2026: 798 provisionalFeb 2026: 798 provisionalMar 2026: 798 provisionalApr 2026: 798 provisionalMay 2026: 798 provisionalJun 2026: 798 provisionalJul 2026: 798 provisionalAug 2026: 798 provisionalSep 2026: 798 provisionalOct 2026: 798 provisionalNov 2026: 798 provisional
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -4 Quick vs Regular (provisional)

    Typical for 700–799 regular players: -7 (middle half -24 to +7, 2,456 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
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#43,857of 83,032 rated members · higher than 47.1%

39,121 lower · 55 same rating · 43,856 higher · ties share a rank

Vermont

#136of 217 rated members · higher than 37.3%

81 lower · 1 same rating · 135 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,199 within 100 points of 798 (this player included)

Player · 798
01,4252,850

750–799: 2,329 members (2.8%) · highlighted band is the player’s · dashed line is the target

47.2% below 800 (39,223 of 83,032; 47.1% below 798)

Percentile over time · United States

47.1% higher than · Nov 2026 · rank #43,857 of 83,032

Since Dec 2025
-0.6 pts

Dec 2025: higher than 47.7% (rank 42,345 of 81,102)Jan 2026: higher than 47.2% (rank 41,895 of 79,487)Feb 2026: higher than 47.4% (rank 44,097 of 83,940)Mar 2026: higher than 46.9% (rank 42,691 of 80,605)Apr 2026: higher than 47.1% (rank 42,648 of 80,831)May 2026: higher than 47.1% (rank 42,905 of 81,236)Jun 2026: higher than 47.7% (rank 43,486 of 83,290)Jul 2026: higher than 48% (rank 42,980 of 82,736)Aug 2026: higher than 47.9% (rank 43,241 of 83,080)Sep 2026: higher than 47.7% (rank 43,618 of 83,635)Oct 2026: higher than 47.2% (rank 43,501 of 82,596)Nov 2026: higher than 47.1% (rank 43,857 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 Vermont 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 Ploof, Adam Richard
MonthRegularQuick
Nov 2026798 Pno change · 9 games794 Pno change · 9 games
Oct 2026798 Pno change · 9 games794 Pno change · 9 games
Sep 2026798 Pno change · 9 games794 Pno change · 9 games
Aug 2026798 Pno change · 9 games794 Pno change · 9 games
Jul 2026798 Pno change · 9 games794 Pno change · 9 games
Jun 2026798 Pno change · 9 games794 Pno change · 9 games
May 2026798 Pno change · 9 games794 Pno change · 9 games
Apr 2026798 Pno change · 9 games794 Pno change · 9 games
Mar 2026798 Pno change · 9 games794 Pno change · 9 games
Feb 2026798 Pno change · 9 games794 Pno change · 9 games
Jan 2026798 Pno change · 9 games794 Pno change · 9 games
Dec 2025798 P9 games794 P9 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.