USCF player statistics

Tian, Ethan

USCF 33187712CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#57,012 national · #2,820 in state
Floor
Regular 118 · Quick 118
Rated games
Regular 5 · Quick 5

US Chess record as of Sep 18, 2026

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Rating format

Regular rating

226

Provisional rating · Nov 2026 · 4 published updates since Aug 2026

Nov 2026226 provisional
Aug 2026: 363 provisionalSep 2026: 363 provisionalOct 2026: 312 provisionalNov 2026: 226 provisional
Aug 2026Nov 2026
4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +2 Quick vs Regular (provisional)

    Typical for 200–299 regular players: 0 (middle half -4 to +6, 798 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-86
Oct 2026 to Nov 2026
Longest rise
—
No consecutive gains yet
Updates that moved
2 of 3
Latest -86, Oct 2026 to Nov 2026
Typical move
±46
Mean absolute change; spread ±43.2

Regular rating in context

Nov 2026 update

United States

#73,053of 83,032 rated members · higher than 11.9%

9,935 lower · 45 same rating · 73,052 higher · ties share a rank

California

#8,345of 9,288 rated members · higher than 10.1%

941 lower · 3 same rating · 8,344 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,612 within 100 points of 226 (this player included)

Player · 226
01,4252,850

200–249: 2,373 members (2.8%) · highlighted band is the player’s · dashed line is the target

13.3% below 250 (11,102 of 83,032; 11.9% below 226)

Percentile over time · United States

11.9% higher than · Nov 2026 · rank #73,053 of 83,032

Since Aug 2026
-8.9 pts

Aug 2026: higher than 20.8% (rank 65,728 of 83,080)Sep 2026: higher than 20.7% (rank 66,245 of 83,635)Oct 2026: higher than 17.1% (rank 68,367 of 82,596)Nov 2026: higher than 11.9% (rank 73,053 of 83,032)
Aug 2026Nov 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, Ethan
MonthRegularQuick
Nov 2026226 P-86 · 12 games228 P-87 · 12 games
Oct 2026312 P-51 · 9 games315 P-48 · 9 games
Sep 2026363 Pno change · 5 games363 Pno change · 5 games
Aug 2026363 P5 games363 P5 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.