USCF player statistics

Raczko, Olivia

USCF 30016045VirginiaUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE
FIDE 39943887
US Chess reported rank
#13,453 national · #435 in state
Floor
Regular 1,300 · Quick 150 · Blitz 150 · Online Regular 100 · Online Quick 100
Rated games
Online Quick 11

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,488+14 since Sep 2026

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

Oct 20261,488 Regular
Dec 2025: 1334Jan 2026: 1347Feb 2026: 1343Mar 2026: 1354Apr 2026: 1452May 2026: 1490Jun 2026: 1452Jul 2026: 1445Aug 2026: 1445Sep 2026: 1474Oct 2026: 1488
Dec 2025Oct 2026
11 updates in this window · +154 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -331 Quick vs Regular

    Typical for 1,400–1,499 regular players: -84 (middle half -160 to -33, 1,988 established members). This gap is below the typical range.

  • -353 Blitz vs Regular

    Typical for 1,400–1,499 regular players: -189 (middle half -347 to -64, 664 established members). This gap is below the typical range.

  • -558 Online Regular vs Regular

    Typical for 1,400–1,499 regular players: -292 (middle half -465 to -136, 203 established members). This gap is below the typical range.

  • -936 Online Quick vs Regular (provisional)

    Typical for 1,400–1,499 regular players: -228 (middle half -456 to -70, 219 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+98
Mar 2026 to Apr 2026
Biggest drop
-38
May 2026 to Jun 2026
Longest rise
3 updates
+147 from Feb 2026 to May 2026
Updates that moved
9 of 10
Latest +14, Sep 2026 to Oct 2026
Typical move
±25
Mean absolute change; spread ±35.8

Regular rating in context

Oct 2026 update

United States

#17,733of 82,596 rated members · higher than 78.4%

64,828 lower · 36 same rating · 17,732 higher · ties share a rank

Virginia

#620of 2,606 rated members · higher than 76.1%

1,985 lower · 2 same rating · 619 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,844 within 100 points of 1,488 (this player included)

Player · 1,488
01,4502,900

1,450–1,499: 1,507 members (1.8%) · highlighted band is the player’s · dashed line is the target

78.9% below 1,500 (65,187 of 82,596; 78.4% below 1,488)

Percentile over time · United States

78.4% higher than · Oct 2026 · rank #17,733 of 82,596

Since Dec 2025
+6.1 pts

Dec 2025: higher than 72.3% (rank 22,388 of 81,102)Jan 2026: higher than 72.4% (rank 21,836 of 79,487)Feb 2026: higher than 72.6% (rank 22,942 of 83,940)Mar 2026: higher than 72.8% (rank 21,871 of 80,605)Apr 2026: higher than 77% (rank 18,477 of 80,831)May 2026: higher than 78.5% (rank 17,404 of 81,236)Jun 2026: higher than 77.5% (rank 18,676 of 83,290)Jul 2026: higher than 77.3% (rank 18,737 of 82,736)Aug 2026: higher than 77.2% (rank 18,856 of 83,080)Sep 2026: higher than 78.3% (rank 18,081 of 83,635)Oct 2026: higher than 78.4% (rank 17,733 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 Virginia 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 Raczko, Olivia
MonthRegularQuickBlitzOnline RegularOnline Quick
Oct 20261,488+141,157no change1,135no change930-35552 Pno change · 11 games
Sep 20261,474+291,157no change1,135no change965no change552 Pno change · 11 games
Aug 20261,445no change1,157no change1,135no change965no change552 Pno change · 11 games
Jul 20261,445-71,157no change1,135no change965no change552 Pno change · 11 games
Jun 20261,452-381,157+51,135-32965+168552 Pno change · 11 games
May 20261,490+381,152no change1,167+34797no change552 Pno change · 11 games
Apr 20261,452+981,152-51,133+27797no change552 Pno change · 11 games
Mar 20261,354+111,157no change1,106no change797no change552 Pno change · 11 games
Feb 20261,343-41,157no change1,106no change797no change552 Pno change · 11 games
Jan 20261,347+131,157no change1,106no change797no change552 Pno change · 11 games
Dec 20251,3341,1571,106797552 P11 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.