USCF player statistics

Thomas, Parker Brian

USCF 16293478UtahUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#22,053 national · #156 in state
Floor
Regular 150 · Quick 150 · Blitz 100
Rated games
Blitz 21

US Chess record as of Aug 7, 2026

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Rating format

Regular rating

1,1810 since Oct 2026

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

Nov 20261,181 Regular
Dec 2025: 768Jan 2026: 768Feb 2026: 768Mar 2026: 768Apr 2026: 768May 2026: 1102Jun 2026: 1201Jul 2026: 1201Aug 2026: 1201Sep 2026: 1201Oct 2026: 1181Nov 2026: 1181
Dec 2025Nov 2026
12 updates in this window · +413 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +16 Quick vs Regular

    Typical for 1,100–1,199 regular players: -38 (middle half -84 to -9, 2,008 established members). This gap is above the typical range.

  • -288 Blitz vs Regular (provisional)

    Typical for 1,100–1,199 regular players: -160 (middle half -316 to -54, 358 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+334
Apr 2026 to May 2026
Biggest drop
-20
Sep 2026 to Oct 2026
Longest rise
2 updates
+433 from Apr 2026 to Jun 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±41
Mean absolute change; spread ±103.1

Regular rating in context

Nov 2026 update

United States

#28,467of 83,032 rated members · higher than 65.6%

54,525 lower · 41 same rating · 28,466 higher · ties share a rank

Utah

#241of 696 rated members · higher than 65.3%

455 lower · 1 same rating · 240 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,137 within 100 points of 1,181 (this player included)

Player · 1,181
01,4252,850

1,150–1,199: 1,664 members (2%) · highlighted band is the player’s · dashed line is the target

66.4% below 1,200 (55,152 of 83,032; 65.6% below 1,181)

Percentile over time · United States

65.6% higher than · Nov 2026 · rank #28,467 of 83,032

Since Dec 2025
+19.5 pts

Dec 2025: higher than 46.1% (rank 43,659 of 81,102)Jan 2026: higher than 45.5% (rank 43,210 of 79,487)Feb 2026: higher than 45.7% (rank 45,468 of 83,940)Mar 2026: higher than 45.3% (rank 43,991 of 80,605)Apr 2026: higher than 45.5% (rank 43,978 of 80,831)May 2026: higher than 62.2% (rank 30,602 of 81,236)Jun 2026: higher than 67% (rank 27,403 of 83,290)Jul 2026: higher than 67.2% (rank 27,043 of 82,736)Aug 2026: higher than 67.2% (rank 27,191 of 83,080)Sep 2026: higher than 67.1% (rank 27,429 of 83,635)Oct 2026: higher than 65.7% (rank 28,229 of 82,596)Nov 2026: higher than 65.6% (rank 28,467 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 Utah 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 Thomas, Parker Brian
MonthRegularQuickBlitz
Nov 20261,181no change1,197no change893 Pno change · 21 games
Oct 20261,181-201,197-5893 Pno change · 21 games
Sep 20261,201no change1,202no change893 Pno change · 21 games
Aug 20261,201no change1,202no change893 Pno change · 21 games
Jul 20261,201no change1,202no change893 Pno change · 21 games
Jun 20261,201+991,202+74893 Pno change · 21 games
May 20261,102+3341,128+306893 Pno change · 21 games
Apr 2026768no change822no change893 Pno change · 21 games
Mar 2026768no change822no change893 Pno change · 21 games
Feb 2026768no change822no change893 Pno change · 21 games
Jan 2026768no change822no change893 Pno change · 21 games
Dec 2025768822893 P21 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.