USCF player statistics

Underwood, Brent

USCF 12892373CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#3,522 national · #245 in state
Floor
Regular 1,700 · Quick 100

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,965+65 since Oct 2026

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

Nov 20261,965 Regular
Dec 2025: 1815Jan 2026: 1815Feb 2026: 1879Mar 2026: 1880Apr 2026: 1880May 2026: 1870Jun 2026: 1870Jul 2026: 1870Aug 2026: 1891Sep 2026: 1926Oct 2026: 1900Nov 2026: 1965
Dec 2025Nov 2026
12 updates in this window · +150 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -988 Quick vs Regular

    Typical for 1,900–1,999 regular players: -143 (middle half -231 to -83, 1,430 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+65
Oct 2026 to Nov 2026
Biggest drop
-26
Sep 2026 to Oct 2026
Longest rise
2 updates
+65 from Jan 2026 to Mar 2026
Updates that moved
7 of 11
Latest +65, Oct 2026 to Nov 2026
Typical move
±20
Mean absolute change; spread ±29.5

Regular rating in context

Nov 2026 update

United States

#3,831of 83,032 rated members · higher than 95.3%

79,190 lower · 12 same rating · 3,830 higher · ties share a rank

California

#564of 9,288 rated members · higher than 93.9%

8,723 lower · 2 same rating · 563 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 3,740 within 100 points of 1,965 (this player included)

Player · 1,965
01,4252,850

1,950–1,999: 798 members (0.9%) · highlighted band is the player’s · dashed line is the target

96% below 2,000 (79,720 of 83,032; 95.3% below 1,965)

Percentile over time · United States

95.3% higher than · Nov 2026 · rank #3,831 of 83,032

Since Dec 2025
+4.1 pts

Dec 2025: higher than 91.2% (rank 7,059 of 81,102)Jan 2026: higher than 91.1% (rank 6,992 of 79,487)Feb 2026: higher than 93.1% (rank 5,720 of 83,940)Mar 2026: higher than 93% (rank 5,560 of 80,605)Apr 2026: higher than 93.1% (rank 5,554 of 80,831)May 2026: higher than 92.8% (rank 5,786 of 81,236)Jun 2026: higher than 93% (rank 5,792 of 83,290)Jul 2026: higher than 93% (rank 5,720 of 82,736)Aug 2026: higher than 93.6% (rank 5,289 of 83,080)Sep 2026: higher than 94.6% (rank 4,481 of 83,635)Oct 2026: higher than 93.6% (rank 5,025 of 82,596)Nov 2026: higher than 95.3% (rank 3,831 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 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 Underwood, Brent
MonthRegularQuick
Nov 20261,965+65977no change
Oct 20261,900-26977no change
Sep 20261,926+35977no change
Aug 20261,891+21977no change
Jul 20261,870no change977no change
Jun 20261,870no change977no change
May 20261,870-10977no change
Apr 20261,880no change977no change
Mar 20261,880+1977no change
Feb 20261,879+64977no change
Jan 20261,815no change977no change
Dec 20251,815977

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.