USCF player statistics

Knopf, Carol Linda

USCF 14441644New YorkUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE
FIDE 2060582
US Chess reported rank
#16,078 national · #1,829 in state
Floor
Regular 1,200 · Quick 134 · Blitz 100 · Online Quick 100 · Online Blitz 100
Rated games
Blitz 18 · Online Quick 22

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,292-84 since Sep 2026

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

Oct 20261,292 Regular
Dec 2025: 1353Jan 2026: 1353Feb 2026: 1353Mar 2026: 1353Apr 2026: 1332May 2026: 1332Jun 2026: 1376Jul 2026: 1376Aug 2026: 1376Sep 2026: 1376Oct 2026: 1292
Dec 2025Oct 2026
11 updates in this window · -61 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -7 Quick vs Regular

    Typical for 1,200–1,299 regular players: -58 (middle half -117 to -18, 1,982 established members). This gap is above the typical range.

  • -79 Blitz vs Regular (provisional)

    Typical for 1,200–1,299 regular players: -155 (middle half -288 to -43, 464 established members). This gap is within the typical range.

  • -119 Online Quick vs Regular (provisional)

    Typical for 1,200–1,299 regular players: -190 (middle half -392 to +42, 179 established members). This gap is within the typical range.

  • +46 Online Blitz vs Regular

    Typical for 1,200–1,299 regular players: +44 (middle half -142 to +169, 83 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+44
May 2026 to Jun 2026
Biggest drop
-84
Sep 2026 to Oct 2026
Longest rise
1 update
+44 from May 2026 to Jun 2026
Updates that moved
3 of 10
Latest -84, Sep 2026 to Oct 2026
Typical move
±15
Mean absolute change; spread ±31.7

Regular rating in context

Oct 2026 update

United States

#24,408of 82,596 rated members · higher than 70.4%

58,160 lower · 29 same rating · 24,407 higher · ties share a rank

New York

#2,543of 9,044 rated members · higher than 71.8%

6,499 lower · 3 same rating · 2,542 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,871 within 100 points of 1,292 (this player included)

Player · 1,292
01,4502,900

1,250–1,299: 1,672 members (2%) · highlighted band is the player’s · dashed line is the target

70.7% below 1,300 (58,427 of 82,596; 70.4% below 1,292)

Percentile over time · United States

70.4% higher than · Oct 2026 · rank #24,408 of 82,596

Since Dec 2025
-2.6 pts

Dec 2025: higher than 73% (rank 21,789 of 81,102)Jan 2026: higher than 72.7% (rank 21,649 of 79,487)Feb 2026: higher than 73% (rank 22,603 of 83,940)Mar 2026: higher than 72.7% (rank 21,900 of 80,605)Apr 2026: higher than 72% (rank 22,537 of 80,831)May 2026: higher than 72% (rank 22,646 of 81,236)Jun 2026: higher than 74.2% (rank 21,409 of 83,290)Jul 2026: higher than 74.3% (rank 21,163 of 82,736)Aug 2026: higher than 74.3% (rank 21,305 of 83,080)Sep 2026: higher than 74.2% (rank 21,474 of 83,635)Oct 2026: higher than 70.4% (rank 24,408 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 New York 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 Knopf, Carol Linda
MonthRegularQuickBlitzOnline QuickOnline Blitz
Oct 20261,292-841,285no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Sep 20261,376no change1,285no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Aug 20261,376no change1,285no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Jul 20261,376no change1,285no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Jun 20261,376+441,285+281,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
May 20261,332no change1,257no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Apr 20261,332-211,257+401,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Mar 20261,353no change1,217no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Feb 20261,353no change1,217no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Jan 20261,353no change1,217no change1,213 Pno change · 18 games1,173 Pno change · 22 games1,338no change
Dec 20251,3531,2171,213 P18 games1,173 P22 games1,338
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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.