USCF player statistics

Chu, Zane Alexander

USCF 16983078CaliforniaUpdated: Nov 2026
Official US Chess record

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FIDE
FIDE 39942635
US Chess reported rank
#17,151 national · #996 in state
Floor
Regular 150 · Quick 150 · Online Quick 100 · Online Blitz 100

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,3360 since Oct 2026

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

Nov 20261,336 Regular
Dec 2025: 1148Jan 2026: 1148Feb 2026: 1103Mar 2026: 1113Apr 2026: 1178May 2026: 1178Jun 2026: 1312Jul 2026: 1297Aug 2026: 1381Sep 2026: 1336Oct 2026: 1336Nov 2026: 1336
Dec 2025Nov 2026
12 updates in this window · +188 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -181 Quick vs Regular

    Typical for 1,300–1,399 regular players: -69 (middle half -132 to -27, 2,026 established members). This gap is below the typical range.

  • -277 Online Quick vs Regular

    Typical for 1,300–1,399 regular players: -174 (middle half -436 to -9, 198 established members). This gap is within the typical range.

  • -377 Online Blitz vs Regular

    Typical for 1,300–1,399 regular players: 0 (middle half -123 to +128, 138 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+134
May 2026 to Jun 2026
Biggest drop
-45
Jan 2026 to Feb 2026
Longest rise
2 updates
+75 from Feb 2026 to Apr 2026
Current run
2 updates
Unchanged since Sep 2026
Typical move
±36
Mean absolute change; spread ±55.1

Regular rating in context

Nov 2026 update

United States

#23,033of 83,032 rated members · higher than 72.2%

59,967 lower · 33 same rating · 23,032 higher · ties share a rank

California

#2,786of 9,288 rated members · higher than 69.9%

6,501 lower · 2 same rating · 2,785 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,002 within 100 points of 1,336 (this player included)

Player · 1,336
01,4252,850

1,300–1,349: 1,797 members (2.1%) · highlighted band is the player’s · dashed line is the target

72.8% below 1,350 (60,455 of 83,032; 72.2% below 1,336)

Percentile over time · United States

72.2% higher than · Nov 2026 · rank #23,033 of 83,032

Since Dec 2025
+7.6 pts

Dec 2025: higher than 64.6% (rank 28,668 of 81,102)Jan 2026: higher than 64.1% (rank 28,447 of 79,487)Feb 2026: higher than 62.5% (rank 31,431 of 83,940)Mar 2026: higher than 62.5% (rank 30,140 of 80,605)Apr 2026: higher than 65.5% (rank 27,836 of 80,831)May 2026: higher than 65.5% (rank 27,984 of 81,236)Jun 2026: higher than 71.7% (rank 23,494 of 83,290)Jul 2026: higher than 71.1% (rank 23,808 of 82,736)Aug 2026: higher than 74.5% (rank 21,146 of 83,080)Sep 2026: higher than 72.7% (rank 22,782 of 83,635)Oct 2026: higher than 72.2% (rank 22,863 of 82,596)Nov 2026: higher than 72.2% (rank 23,033 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 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 Chu, Zane Alexander
MonthRegularQuickOnline QuickOnline Blitz
Nov 20261,336no change1,155no change1,059no change959no change
Oct 20261,336no change1,155no change1,059no change959no change
Sep 20261,336-451,155no change1,059no change959no change
Aug 20261,381+841,155no change1,059no change959no change
Jul 20261,297-151,155-431,059no change959no change
Jun 20261,312+1341,198+861,059no change959no change
May 20261,178no change1,112+131,059no change959no change
Apr 20261,178+651,099+51,059no change959no change
Mar 20261,113+101,094-51,059no change959no change
Feb 20261,103-451,099no change1,059no change959no change
Jan 20261,148no change1,099no change1,059no change959no change
Dec 20251,1481,0991,059959
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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.