USCF player statistics

Willis, Ivy Mae

USCF 16501522North CarolinaUpdated: Nov 2026
Official US Chess record

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Gender
Female
TD
Local
US Chess reported rank
#10,575 national · #357 in state
Floor
Regular 1,500 · Quick 1,500 · Blitz 1,300 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games
Online Regular 24 · Online Quick 16 · Online Blitz 12

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,5890 since Oct 2026

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

Nov 20261,589 Regular
Dec 2025: 1633Jan 2026: 1633Feb 2026: 1589Mar 2026: 1589Apr 2026: 1589May 2026: 1589Jun 2026: 1589Jul 2026: 1589Aug 2026: 1589Sep 2026: 1589Oct 2026: 1589Nov 2026: 1589
Dec 2025Nov 2026
12 updates in this window · -44 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +61 Quick vs Regular

    Typical for 1,500–1,599 regular players: -103 (middle half -186 to -48, 2,056 established members). This gap is above the typical range.

  • -130 Blitz vs Regular

    Typical for 1,500–1,599 regular players: -189 (middle half -317 to -61, 790 established members). This gap is within the typical range.

  • -652 Online Regular vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -345 (middle half -502 to -201, 237 established members). This gap is below the typical range.

  • -594 Online Quick vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -275 (middle half -491 to -106, 245 established members). This gap is below the typical range.

  • -810 Online Blitz vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -66 (middle half -197 to +51, 189 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-44
Jan 2026 to Feb 2026
Longest rise
—
No consecutive gains yet
Current run
9 updates
Unchanged since Feb 2026
Typical move
±4
Mean absolute change; spread ±13.3

Regular rating in context

Nov 2026 update

United States

#14,407of 83,032 rated members · higher than 82.6%

68,598 lower · 28 same rating · 14,406 higher · ties share a rank

North Carolina

#482of 2,787 rated members · higher than 82.6%

2,304 lower · 2 same rating · 481 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,810 within 100 points of 1,589 (this player included)

Player · 1,589
01,4252,850

1,550–1,599: 1,480 members (1.7%) · highlighted band is the player’s · dashed line is the target

83% below 1,600 (68,918 of 83,032; 82.6% below 1,589)

Percentile over time · United States

82.6% higher than · Nov 2026 · rank #14,407 of 83,032

Since Dec 2025
-2 pts

Dec 2025: higher than 84.6% (rank 12,429 of 81,102)Jan 2026: higher than 84.4% (rank 12,334 of 79,487)Feb 2026: higher than 82.7% (rank 14,432 of 83,940)Mar 2026: higher than 82.5% (rank 14,014 of 80,605)Apr 2026: higher than 82.6% (rank 14,010 of 80,831)May 2026: higher than 82.6% (rank 14,064 of 81,236)Jun 2026: higher than 83% (rank 14,123 of 83,290)Jul 2026: higher than 83% (rank 14,021 of 82,736)Aug 2026: higher than 82.9% (rank 14,126 of 83,080)Sep 2026: higher than 82.9% (rank 14,243 of 83,635)Oct 2026: higher than 82.6% (rank 14,310 of 82,596)Nov 2026: higher than 82.6% (rank 14,407 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 North 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 Willis, Ivy Mae
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20261,589no change1,650no change1,459+2937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Oct 20261,589no change1,650no change1,457no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Sep 20261,589no change1,650no change1,457no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Aug 20261,589no change1,650no change1,457no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Jul 20261,589no change1,650no change1,457no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Jun 20261,589no change1,650no change1,457-3937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
May 20261,589no change1,650no change1,460no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Apr 20261,589no change1,650no change1,460no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Mar 20261,589no change1,650no change1,460no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Feb 20261,589-441,650no change1,460-5937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Jan 20261,633no change1,650no change1,465no change937 Pno change · 24 games995 Pno change · 16 games779 Pno change · 12 games
Dec 20251,6331,6501,465937 P24 games995 P16 games779 P12 games

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.