USCF player statistics

Lu, Ivy

USCF 31100881Rhode IslandUpdated: Oct 2026

Official US Chess record

Gender: Female
FIDE: FIDE 0
US Chess reported rank: #30,374 national · #108 in state
Floor: Regular 150 · Quick 150 · Blitz 125
Rated games: Blitz 19

US Chess record as of Sep 16, 2026

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Regular rating

9280 since Sep 2026

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

Oct 2026928 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +9 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-33 Quick vs Regular
Typical for 900–999 regular players: -19 (middle half -49 to +4, 2,330 established members). This gap is within the typical range.
-23 Blitz vs Regular (provisional)
Typical for 900–999 regular players: -109 (middle half -267 to -3, 249 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +18; Dec 2025 to Jan 2026
Biggest drop: -12; Mar 2026 to Apr 2026
Longest rise: 1 update; +18 from Dec 2025 to Jan 2026
Current run: 5 updates; Unchanged since May 2026
Typical move: ±4; Mean absolute change; spread ±7.6

Regular rating in context

Oct 2026 update

United States

#37,841of 82,596 rated members · higher than 54.1%

44,714 lower · 42 same rating · 37,840 higher · ties share a rank

Rhode Island

#152of 273 rated members · higher than 44.3%

121 lower · 1 same rating · 151 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 8,354 within 100 points of 928 (this player included)

Player · 928

01,4502,900

900–949: 2,102 members (2.5%) · highlighted band is the player’s · dashed line is the target

Target 950

55.3% below 950 (45,678 of 82,596; 54.1% below 928)

Percentile over time · United States

54.1% higher than · Oct 2026 · rank #37,841 of 82,596

Since Dec 2025
-0.1 pts

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 Lu, Ivy
Month	Regular	Quick	Blitz
Oct 2026	928no change	895no change	905 P-1 · 19 games
Sep 2026	928no change	895no change	906 Pno change · 19 games
Aug 2026	928no change	895no change	906 Pno change · 19 games
Jul 2026	928no change	895no change	906 Pno change · 19 games
Jun 2026	928no change	895no change	906 Pno change · 19 games
May 2026	928+7	895+16	906 Pno change · 19 games
Apr 2026	921-12	879-14	906 Pno change · 19 games
Mar 2026	933no change	893no change	906 Pno change · 19 games
Feb 2026	933-4	893-4	906 Pno change · 19 games
Jan 2026	937+18	897+25	906 Pno change · 19 games
Dec 2025	919	872	906 P19 games

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