USCF player statistics

Nobles, William

USCF 15753375OregonUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39905608
US Chess reported rank
#1,705 national · #18 in state
Floor
Regular 1,800 · Quick 1,600 · Blitz 114 · Online Regular 1,200 · Online Quick 1,200

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,053-28 since Sep 2026

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

Oct 20262,053 Regular
Dec 2025: 1971Jan 2026: 1953Feb 2026: 1953Mar 2026: 1955Apr 2026: 2026May 2026: 2026Jun 2026: 2031Jul 2026: 2018Aug 2026: 2089Sep 2026: 2081Oct 2026: 2053
Dec 2025Oct 2026
11 updates in this window · +82 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -297 Quick vs Regular

    Typical for 2,000–2,099 regular players: -142 (middle half -228 to -82, 1,051 established members). This gap is below the typical range.

  • -700 Blitz vs Regular

    Typical for 2,000–2,099 regular players: -217 (middle half -323 to -104, 703 established members). This gap is below the typical range.

  • -636 Online Regular vs Regular

    Typical for 2,000–2,099 regular players: -475 (middle half -690 to -264, 251 established members). This gap is within the typical range.

  • -665 Online Quick vs Regular

    Typical for 2,000–2,099 regular players: -420 (middle half -667 to -242, 224 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+71
Mar 2026 to Apr 2026
Biggest drop
-28
Sep 2026 to Oct 2026
Longest rise
2 updates
+73 from Feb 2026 to Apr 2026
Updates that moved
8 of 10
Latest -28, Sep 2026 to Oct 2026
Typical move
±22
Mean absolute change; spread ±34.6

Regular rating in context

Oct 2026 update

United States

#2,365of 82,596 rated members · higher than 97.1%

80,218 lower · 14 same rating · 2,364 higher · ties share a rank

Oregon

#33of 1,473 rated members · higher than 97.7%

1,440 lower · 1 same rating · 32 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 2,598 within 100 points of 2,053 (this player included)

Player · 2,053
01,4502,900

2,050–2,099: 527 members (0.6%) · highlighted band is the player’s · dashed line is the target

97.7% below 2,100 (80,711 of 82,596; 97.1% below 2,053)

Percentile over time · United States

97.1% higher than · Oct 2026 · rank #2,365 of 82,596

Since Dec 2025
+1.7 pts

Dec 2025: higher than 95.4% (rank 3,646 of 81,102)Jan 2026: higher than 95% (rank 3,889 of 79,487)Feb 2026: higher than 95.1% (rank 4,050 of 83,940)Mar 2026: higher than 95.1% (rank 3,916 of 80,605)Apr 2026: higher than 96.6% (rank 2,674 of 80,831)May 2026: higher than 96.6% (rank 2,692 of 81,236)Jun 2026: higher than 96.8% (rank 2,632 of 83,290)Jul 2026: higher than 96.6% (rank 2,775 of 82,736)Aug 2026: higher than 97.6% (rank 1,929 of 83,080)Sep 2026: higher than 97.5% (rank 2,037 of 83,635)Oct 2026: higher than 97.1% (rank 2,365 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 Oregon 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 Nobles, William
MonthRegularQuickBlitzOnline RegularOnline Quick
Oct 20262,053-281,756-501,353no change1,417no change1,388no change
Sep 20262,081-81,806no change1,353no change1,417no change1,388no change
Aug 20262,089+711,806-181,353no change1,417no change1,388no change
Jul 20262,018-131,824-191,353no change1,417no change1,388no change
Jun 20262,031+51,843no change1,353no change1,417no change1,388no change
May 20262,026no change1,843no change1,353no change1,417no change1,388no change
Apr 20262,026+711,843+641,353no change1,417no change1,388no change
Mar 20261,955+21,779-411,353no change1,417no change1,388no change
Feb 20261,953no change1,820+231,353no change1,417no change1,388no change
Jan 20261,953-181,797+71,353no change1,417no change1,388no change
Dec 20251,9711,7901,3531,4171,388
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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.