USCF player statistics

Jerauld, Brian Marshall

USCF 12930752South CarolinaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 566031168
TD
Club
Floor
Regular 1,600 · Quick 1,600 · Blitz 1,400 · Online Regular 100 · Online Blitz 1,500
Rated games
Online Regular 14

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,842-10 since Oct 2026

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

Nov 20261,842 Regular
Dec 2025: 1810Jan 2026: 1877Feb 2026: 1877Mar 2026: 1877Apr 2026: 1877May 2026: 1877Jun 2026: 1877Jul 2026: 1877Aug 2026: 1877Sep 2026: 1852Oct 2026: 1852Nov 2026: 1842
Dec 2025Nov 2026
12 updates in this window · +32 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -88 Quick vs Regular

    Typical for 1,800–1,899 regular players: -129 (middle half -220 to -73, 1,805 established members). This gap is within the typical range.

  • -246 Blitz vs Regular

    Typical for 1,800–1,899 regular players: -208 (middle half -342 to -93, 996 established members). This gap is within the typical range.

  • -39 Online Regular vs Regular (provisional)

    Typical for 1,800–1,899 regular players: -400 (middle half -622 to -205, 273 established members). This gap is above the typical range.

  • -85 Online Blitz vs Regular

    Typical for 1,800–1,899 regular players: -126 (middle half -262 to -30, 232 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+67
Dec 2025 to Jan 2026
Biggest drop
-25
Aug 2026 to Sep 2026
Longest rise
1 update
+67 from Dec 2025 to Jan 2026
Updates that moved
3 of 11
Latest -10, Oct 2026 to Nov 2026
Typical move
±9
Mean absolute change; spread ±22.6

Regular rating in context

Nov 2026 update

United States

#6,504of 83,032 rated members · higher than 92.1%

76,504 lower · 25 same rating · 6,503 higher · ties share a rank

South Carolina

#64of 819 rated members · higher than 92.1%

755 lower · 1 same rating · 63 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 5,045 within 100 points of 1,842 (this player included)

Player · 1,842
01,4252,850

1,800–1,849: 1,531 members (1.8%) · highlighted band is the player’s · dashed line is the target

92.3% below 1,850 (76,692 of 83,032; 92.1% below 1,842)

Percentile over time · United States

92.1% higher than · Nov 2026 · rank #6,504 of 83,032

Since Dec 2025
+1.1 pts

Dec 2025: higher than 91% (rank 7,212 of 81,102)Jan 2026: higher than 92.9% (rank 5,571 of 79,487)Feb 2026: higher than 93.1% (rank 5,764 of 83,940)Mar 2026: higher than 93% (rank 5,614 of 80,605)Apr 2026: higher than 93% (rank 5,615 of 80,831)May 2026: higher than 93% (rank 5,639 of 81,236)Jun 2026: higher than 93.1% (rank 5,643 of 83,290)Jul 2026: higher than 93.2% (rank 5,579 of 82,736)Aug 2026: higher than 93.2% (rank 5,581 of 83,080)Sep 2026: higher than 92.5% (rank 6,177 of 83,635)Oct 2026: higher than 92.4% (rank 6,200 of 82,596)Nov 2026: higher than 92.1% (rank 6,504 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 South Carolina 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 Jerauld, Brian Marshall
MonthRegularQuickBlitzOnline RegularOnline Blitz
Nov 20261,842-101,754no change1,596no change1,803 Pno change · 14 games1,757no change
Oct 20261,852no change1,754no change1,596no change1,803 Pno change · 14 games1,757no change
Sep 20261,852-251,754-291,596-111,803 Pno change · 14 games1,757no change
Aug 20261,877no change1,783no change1,607no change1,803 Pno change · 14 games1,757no change
Jul 20261,877no change1,783no change1,607no change1,803 Pno change · 14 games1,757no change
Jun 20261,877no change1,783no change1,607no change1,803 Pno change · 14 games1,757no change
May 20261,877no change1,783no change1,607no change1,803 Pno change · 14 games1,757no change
Apr 20261,877no change1,783no change1,607no change1,803 Pno change · 14 games1,757no change
Mar 20261,877no change1,783no change1,607no change1,803 Pno change · 14 games1,757no change
Feb 20261,877no change1,783+211,607no change1,803 Pno change · 14 games1,757no change
Jan 20261,877+671,762+571,607no change1,803 Pno change · 14 games1,757no change
Dec 20251,8101,7051,6071,803 P14 games1,757
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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.