USCF player statistics

Parker, David A

USCF 10433827Rhode IslandUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#3,388 national · #11 in state
Floor
Regular 1,900 · Quick 1,700

US Chess record as of Sep 14, 2026

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Rating format

Regular rating

1,9340 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20261,934 Regular
Dec 2025: 2044Jan 2026: 2044Feb 2026: 2044Mar 2026: 2044Apr 2026: 2001May 2026: 1980Jun 2026: 1980Jul 2026: 1934Aug 2026: 1934Sep 2026: 1934Oct 2026: 1934
Dec 2025Oct 2026
11 updates in this window · -110 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -65 Quick vs Regular

    Typical for 1,900–1,999 regular players: -144 (middle half -232 to -83, 1,419 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-46
Jun 2026 to Jul 2026
Longest rise
—
No consecutive gains yet
Current run
3 updates
Unchanged since Jul 2026
Typical move
±11
Mean absolute change; spread ±18.8

Regular rating in context

Oct 2026 update

United States

#4,339of 82,596 rated members · higher than 94.7%

78,237 lower · 21 same rating · 4,338 higher · ties share a rank

Rhode Island

#16of 273 rated members · higher than 94.1%

257 lower · 1 same rating · 15 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 4,062 within 100 points of 1,934 (this player included)

Player · 1,934
01,4502,900

1,900–1,949: 1,142 members (1.3%) · highlighted band is the player’s · dashed line is the target

95% below 1,950 (78,534 of 82,596; 94.7% below 1,934)

Percentile over time · United States

94.7% higher than · Oct 2026 · rank #4,339 of 82,596

Since Dec 2025
-2.2 pts

Dec 2025: higher than 96.9% (rank 2,430 of 81,102)Jan 2026: higher than 96.9% (rank 2,411 of 79,487)Feb 2026: higher than 97% (rank 2,481 of 83,940)Mar 2026: higher than 96.9% (rank 2,424 of 80,605)Apr 2026: higher than 96.1% (rank 3,112 of 80,831)May 2026: higher than 95.6% (rank 3,543 of 81,236)Jun 2026: higher than 95.7% (rank 3,527 of 83,290)Jul 2026: higher than 94.8% (rank 4,249 of 82,736)Aug 2026: higher than 94.8% (rank 4,267 of 83,080)Sep 2026: higher than 94.8% (rank 4,319 of 83,635)Oct 2026: higher than 94.7% (rank 4,339 of 82,596)
Dec 2025Oct 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 Oct 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 Rhode Island 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 Parker, David A
MonthRegularQuick
Oct 20261,934no change1,869no change
Sep 20261,934no change1,869no change
Aug 20261,934no change1,869no change
Jul 20261,934-461,869no change
Jun 20261,980no change1,869no change
May 20261,980-211,869no change
Apr 20262,001-431,869-58
Mar 20262,044no change1,927no change
Feb 20262,044no change1,927no change
Jan 20262,044no change1,927no change
Dec 20252,0441,927

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.