USCF player statistics

Lu, Oliver

USCF 31193936GeorgiaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 0
US Chess reported rank
#36,093 national · #773 in state
Floor
Regular 150 · Quick 150 · Online Quick 100
Rated games
Online Quick 13

US Chess record as of Sep 16, 2026

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Rating format

Regular rating

843+150 since Oct 2026

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

Nov 2026843 Regular
Dec 2025: 799Jan 2026: 860Feb 2026: 821Mar 2026: 815Apr 2026: 793May 2026: 774Jun 2026: 854Jul 2026: 766Aug 2026: 778Sep 2026: 788Oct 2026: 693Nov 2026: 843
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12 updates in this window · +44 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -12 Quick vs Regular

    Typical for 800–899 regular players: -11 (middle half -31 to +8, 2,426 established members). This gap is within the typical range.

  • -674 Online Quick vs Regular (provisional)

    Typical for 800–899 regular players: +81 (middle half -148 to +354, 120 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+150
Oct 2026 to Nov 2026
Biggest drop
-95
Sep 2026 to Oct 2026
Longest rise
2 updates
+22 from Jul 2026 to Sep 2026
Updates that moved
11 of 11
Latest +150, Oct 2026 to Nov 2026
Typical move
±53
Mean absolute change; spread ±72

Regular rating in context

Nov 2026 update

United States

#41,801of 83,032 rated members · higher than 49.5%

41,180 lower · 52 same rating · 41,800 higher · ties share a rank

Georgia

#891of 2,021 rated members · higher than 55.8%

1,129 lower · 2 same rating · 890 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,995 within 100 points of 843 (this player included)

Player · 843
01,4252,850

800–849: 2,288 members (2.7%) · highlighted band is the player’s · dashed line is the target

49.9% below 850 (41,511 of 83,032; 49.5% below 843)

Percentile over time · United States

49.5% higher than · Nov 2026 · rank #41,801 of 83,032

Since Dec 2025
+1.8 pts

Dec 2025: higher than 47.7% (rank 42,307 of 81,102)Jan 2026: higher than 50.6% (rank 39,179 of 79,487)Feb 2026: higher than 48.6% (rank 43,018 of 83,940)Mar 2026: higher than 47.9% (rank 41,886 of 80,605)Apr 2026: higher than 46.9% (rank 42,848 of 80,831)May 2026: higher than 45.8% (rank 43,925 of 81,236)Jun 2026: higher than 50.8% (rank 40,859 of 83,290)Jul 2026: higher than 46.2% (rank 44,439 of 82,736)Aug 2026: higher than 46.7% (rank 44,185 of 83,080)Sep 2026: higher than 47.2% (rank 44,097 of 83,635)Oct 2026: higher than 41.3% (rank 48,383 of 82,596)Nov 2026: higher than 49.5% (rank 41,801 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 Georgia 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, Oliver
MonthRegularQuickOnline Quick
Nov 2026843+150831+162169 Pno change · 13 games
Oct 2026693-95669-93169 Pno change · 13 games
Sep 2026788+10762+10169 Pno change · 13 games
Aug 2026778+12752+13169 Pno change · 13 games
Jul 2026766-88739-87169 Pno change · 13 games
Jun 2026854+80826+77169 Pno change · 13 games
May 2026774-19749-19169 Pno change · 13 games
Apr 2026793-22768-19169 Pno change · 13 games
Mar 2026815-6787-10169 Pno change · 13 games
Feb 2026821-39797-40169 Pno change · 13 games
Jan 2026860+61837+63169 Pno change · 13 games
Dec 2025799774169 P13 games
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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.