USCF player statistics

Wu, Rochelle

USCF 14901590CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE title
F
FIDE
FIDE 30908132
US Chess reported rank
#364 national · #32 in state
Floor
Regular 2,200 · Quick 1,900 · Blitz 2,000 · Online Regular 2,000 · Online Blitz 1,800

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,3270 since Sep 2026

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

Oct 20262,327 Regular
Dec 2025: 2312Jan 2026: 2312Feb 2026: 2312Mar 2026: 2312Apr 2026: 2312May 2026: 2312Jun 2026: 2312Jul 2026: 2312Aug 2026: 2312Sep 2026: 2327Oct 2026: 2327
Dec 2025Oct 2026
11 updates in this window · +15 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -229 Quick vs Regular

    Typical for 2,300–2,399 regular players: -187 (middle half -304 to -104, 198 established members). This gap is within the typical range.

  • -215 Blitz vs Regular

    Typical for 2,300–2,399 regular players: -155 (middle half -256 to -63, 162 established members). This gap is within the typical range.

  • -93 Online Regular vs Regular

    Typical for 2,300–2,399 regular players: -342 (middle half -560 to -172, 81 established members). This gap is above the typical range.

  • -249 Online Blitz vs Regular

    Typical for 2,300–2,399 regular players: -212 (middle half -440 to -122, 54 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+15
Aug 2026 to Sep 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+15 from Aug 2026 to Sep 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±2
Mean absolute change; spread ±4.7

Regular rating in context

Oct 2026 update

United States

#374of 82,596 rated members · higher than 99.5%

82,217 lower · 6 same rating · 373 higher · ties share a rank

California

#73of 9,083 rated members · higher than 99.1%

9,010 lower · 1 same rating · 72 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 583 within 100 points of 2,327 (this player included)

Player · 2,327
01,4502,900

2,300–2,349: 156 members (0.1%) · highlighted band is the player’s · dashed line is the target

99.6% below 2,350 (82,289 of 82,596; 99.5% below 2,327)

Percentile over time · United States

99.5% higher than · Oct 2026 · rank #374 of 82,596

Since Dec 2025
+0.1 pts

Dec 2025: higher than 99.4% (rank 423 of 81,102)Jan 2026: higher than 99.4% (rank 415 of 79,487)Feb 2026: higher than 99.4% (rank 423 of 83,940)Mar 2026: higher than 99.4% (rank 412 of 80,605)Apr 2026: higher than 99.4% (rank 416 of 80,831)May 2026: higher than 99.4% (rank 422 of 81,236)Jun 2026: higher than 99.4% (rank 420 of 83,290)Jul 2026: higher than 99.4% (rank 423 of 82,736)Aug 2026: higher than 99.4% (rank 417 of 83,080)Sep 2026: higher than 99.5% (rank 375 of 83,635)Oct 2026: higher than 99.5% (rank 374 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 California 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 Wu, Rochelle
MonthRegularQuickBlitzOnline RegularOnline Blitz
Oct 20262,327no change2,098no change2,112no change2,234no change2,078no change
Sep 20262,327+152,098no change2,112-92,234no change2,078no change
Aug 20262,312no change2,098no change2,121no change2,234no change2,078no change
Jul 20262,312no change2,098no change2,121no change2,234no change2,078no change
Jun 20262,312no change2,098no change2,121no change2,234no change2,078no change
May 20262,312no change2,098no change2,121no change2,234no change2,078no change
Apr 20262,312no change2,098no change2,121+62,234no change2,078no change
Mar 20262,312no change2,098no change2,115no change2,234no change2,078no change
Feb 20262,312no change2,098no change2,115no change2,234no change2,078no change
Jan 20262,312no change2,098no change2,115no change2,234no change2,078no change
Dec 20252,3122,0982,1152,2342,078
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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.