USCF player statistics

Tian, Zipeng

USCF 16852475CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #12,477 national · #825 in state
Floor: Regular 1,300 · Quick 150 · Online Regular 100 · Online Quick 100
Rated games: Online Regular 17 · Online Quick 14

US Chess record as of Sep 15, 2026

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Regular rating

1,5100 since Oct 2026

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

Nov 20261,510 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +75 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-130 Quick vs Regular
Typical for 1,500–1,599 regular players: -103 (middle half -186 to -48, 2,056 established members). This gap is within the typical range.
-1,171 Online Regular vs Regular (provisional)
Typical for 1,500–1,599 regular players: -345 (middle half -502 to -201, 237 established members). This gap is below the typical range.
-874 Online Quick vs Regular (provisional)
Typical for 1,500–1,599 regular players: -275 (middle half -491 to -106, 245 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +75; Dec 2025 to Jan 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 1 update; +75 from Dec 2025 to Jan 2026
Current run: 10 updates; Unchanged since Jan 2026
Typical move: ±7; Mean absolute change; spread ±22.6

Regular rating in context

Nov 2026 update

United States

#16,892of 83,032 rated members · higher than 79.6%

66,108 lower · 33 same rating · 16,891 higher · ties share a rank

California

#2,155of 9,288 rated members · higher than 76.7%

7,128 lower · 6 same rating · 2,154 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,901 within 100 points of 1,510 (this player included)

Player · 1,510

01,4252,850

1,500–1,549: 1,881 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,550

81.2% below 1,550 (67,438 of 83,032; 79.6% below 1,510)

Percentile over time · United States

79.6% higher than · Nov 2026 · rank #16,892 of 83,032

Since Dec 2025
+3.2 pts

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 Tian, Zipeng
Month	Regular	Quick	Online Regular	Online Quick
Nov 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Oct 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Sep 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Aug 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Jul 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Jun 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
May 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Apr 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Mar 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Feb 2026	1,510no change	1,380no change	339 Pno change · 17 games	636 Pno change · 14 games
Jan 2026	1,510+75	1,380+101	339 Pno change · 17 games	636 Pno change · 14 games
Dec 2025	1,435	1,279	339 P17 games	636 P14 games

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