USCF player statistics

Zheng, Tia

USCF 15546331New YorkUpdated: Oct 2026
Official US Chess record

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Gender
Female
TD
Club
US Chess reported rank
#7,072 national · #821 in state
Floor
Regular 1,600 · Quick 1,400 · Blitz 1,500

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,7320 since Sep 2026

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

Oct 20261,732 Regular
Dec 2025: 1765Jan 2026: 1743Feb 2026: 1743Mar 2026: 1748Apr 2026: 1765May 2026: 1732Jun 2026: 1732Jul 2026: 1732Aug 2026: 1732Sep 2026: 1732Oct 2026: 1732
Dec 2025Oct 2026
11 updates in this window · -33 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -61 Quick vs Regular

    Typical for 1,700–1,799 regular players: -124 (middle half -209 to -70, 1,897 established members). This gap is above the typical range.

  • -12 Blitz vs Regular

    Typical for 1,700–1,799 regular players: -211 (middle half -332 to -94, 917 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+17
Mar 2026 to Apr 2026
Biggest drop
-33
Apr 2026 to May 2026
Longest rise
2 updates
+22 from Feb 2026 to Apr 2026
Current run
5 updates
Unchanged since May 2026
Typical move
±8
Mean absolute change; spread ±14.1

Regular rating in context

Oct 2026 update

United States

#9,469of 82,596 rated members · higher than 88.4%

73,096 lower · 32 same rating · 9,468 higher · ties share a rank

New York

#1,032of 9,044 rated members · higher than 88.5%

8,011 lower · 2 same rating · 1,031 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,036 within 100 points of 1,732 (this player included)

Player · 1,732
01,4502,900

1,700–1,749: 1,661 members (2%) · highlighted band is the player’s · dashed line is the target

89% below 1,750 (73,557 of 82,596; 88.4% below 1,732)

Percentile over time · United States

88.4% higher than · Oct 2026 · rank #9,469 of 82,596

Since Dec 2025
-1 pts

Dec 2025: higher than 89.4% (rank 8,555 of 81,102)Jan 2026: higher than 88.6% (rank 9,043 of 79,487)Feb 2026: higher than 88.7% (rank 9,380 of 83,940)Mar 2026: higher than 88.8% (rank 8,967 of 80,605)Apr 2026: higher than 89.4% (rank 8,503 of 80,831)May 2026: higher than 88.3% (rank 9,416 of 81,236)Jun 2026: higher than 88.6% (rank 9,444 of 83,290)Jul 2026: higher than 88.6% (rank 9,374 of 82,736)Aug 2026: higher than 88.6% (rank 9,394 of 83,080)Sep 2026: higher than 88.6% (rank 9,434 of 83,635)Oct 2026: higher than 88.4% (rank 9,469 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 New York 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 Zheng, Tia
MonthRegularQuickBlitz
Oct 20261,732no change1,671no change1,720no change
Sep 20261,732no change1,671no change1,720no change
Aug 20261,732no change1,671no change1,720no change
Jul 20261,732no change1,671no change1,720no change
Jun 20261,732no change1,671no change1,720no change
May 20261,732-331,671no change1,720no change
Apr 20261,765+171,671+71,720+1
Mar 20261,748+51,664+81,719no change
Feb 20261,743no change1,656no change1,719no change
Jan 20261,743-221,656no change1,719no change
Dec 20251,7651,6561,719

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.