USCF player statistics

Tsai, Matthew

USCF 33140897CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#25,702 national · #1,523 in state
Floor
Regular 118 · Quick 118
Rated games
Regular 7 · Quick 7

US Chess record as of Sep 18, 2026

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Rating format

Regular rating

1,054

Provisional rating · Nov 2026 · 5 published updates since Jul 2026

Nov 20261,054 provisional
Jul 2026: 1244 provisionalAug 2026: 1054 provisionalSep 2026: 1054 provisionalOct 2026: 1054 provisionalNov 2026: 1054 provisional
Jul 2026Nov 2026
5 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -15 Quick vs Regular (provisional)

    Typical for 1,000–1,099 regular players: -25 (middle half -60 to -1, 2,209 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
-190
Jul 2026 to Aug 2026
Longest rise
—
No consecutive gains yet
Current run
3 updates
Unchanged since Aug 2026
Typical move
±48
Mean absolute change; spread ±95

Regular rating in context

Nov 2026 update

United States

#33,062of 83,032 rated members · higher than 60.1%

49,932 lower · 39 same rating · 33,061 higher · ties share a rank

California

#3,925of 9,288 rated members · higher than 57.6%

5,355 lower · 9 same rating · 3,924 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,673 within 100 points of 1,054 (this player included)

Player · 1,054
01,4252,850

1,050–1,099: 1,893 members (2.2%) · highlighted band is the player’s · dashed line is the target

62.2% below 1,100 (51,669 of 83,032; 60.1% below 1,054)

Percentile over time · United States

60.1% higher than · Nov 2026 · rank #33,062 of 83,032

Since Jul 2026
-8.9 pts

Jul 2026: higher than 69% (rank 25,579 of 82,736)Aug 2026: higher than 60.7% (rank 32,549 of 83,080)Sep 2026: higher than 60.7% (rank 32,757 of 83,635)Oct 2026: higher than 60.2% (rank 32,805 of 82,596)Nov 2026: higher than 60.1% (rank 33,062 of 83,032)
Jul 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 Tsai, Matthew
MonthRegularQuick
Nov 20261,054 Pno change · 7 games1,039 Pno change · 7 games
Oct 20261,054 Pno change · 7 games1,039 Pno change · 7 games
Sep 20261,054 Pno change · 7 games1,039 Pno change · 7 games
Aug 20261,054 P-190 · 7 games1,039 P-205 · 7 games
Jul 20261,244 P4 games1,244 P4 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.