USCF player statistics

Doan, Thia

USCF 16444515North CarolinaUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE
FIDE 39929809
US Chess reported rank
#17,304 national · #645 in state
Floor
Regular 1,300 · Quick 150 · Blitz 100 · Online Regular 100
Rated games
Blitz 22 · Online Regular 22

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,3310 since Sep 2026

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

Oct 20261,331 Regular
Dec 2025: 1336Jan 2026: 1346Feb 2026: 1328Mar 2026: 1328Apr 2026: 1333May 2026: 1333Jun 2026: 1333Jul 2026: 1333Aug 2026: 1333Sep 2026: 1331Oct 2026: 1331
Dec 2025Oct 2026
11 updates in this window · -5 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -321 Quick vs Regular

    Typical for 1,300–1,399 regular players: -72 (middle half -140 to -27, 1,944 established members). This gap is below the typical range.

  • -747 Blitz vs Regular (provisional)

    Typical for 1,300–1,399 regular players: -199 (middle half -330 to -58, 571 established members). This gap is below the typical range.

  • -765 Online Regular vs Regular (provisional)

    Typical for 1,300–1,399 regular players: -240 (middle half -418 to -108, 187 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+10
Dec 2025 to Jan 2026
Biggest drop
-18
Jan 2026 to Feb 2026
Longest rise
1 update
+10 from Dec 2025 to Jan 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±4
Mean absolute change; spread ±7.1

Regular rating in context

Oct 2026 update

United States

#23,044of 82,596 rated members · higher than 72%

59,532 lower · 21 same rating · 23,043 higher · ties share a rank

North Carolina

#828of 2,753 rated members · higher than 69.9%

1,925 lower · 1 same rating · 827 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,940 within 100 points of 1,331 (this player included)

Player · 1,331
01,4502,900

1,300–1,349: 1,765 members (2.1%) · highlighted band is the player’s · dashed line is the target

72.8% below 1,350 (60,192 of 82,596; 72% below 1,331)

Percentile over time · United States

72% higher than · Oct 2026 · rank #23,044 of 82,596

Since Dec 2025
-0.4 pts

Dec 2025: higher than 72.4% (rank 22,328 of 81,102)Jan 2026: higher than 72.4% (rank 21,878 of 79,487)Feb 2026: higher than 72% (rank 23,430 of 83,940)Mar 2026: higher than 71.8% (rank 22,706 of 80,605)Apr 2026: higher than 72.1% (rank 22,508 of 80,831)May 2026: higher than 72.1% (rank 22,613 of 81,236)Jun 2026: higher than 72.5% (rank 22,799 of 83,290)Jul 2026: higher than 72.7% (rank 22,549 of 82,736)Aug 2026: higher than 72.6% (rank 22,681 of 83,080)Sep 2026: higher than 72.5% (rank 22,958 of 83,635)Oct 2026: higher than 72% (rank 23,044 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 North Carolina 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 Doan, Thia
MonthRegularQuickBlitzOnline Regular
Oct 20261,331no change1,010no change584 Pno change · 22 games566 Pno change · 22 games
Sep 20261,331-21,010no change584 Pno change · 22 games566 Pno change · 22 games
Aug 20261,333no change1,010+1584 Pno change · 22 games566 Pno change · 22 games
Jul 20261,333no change1,009no change584 Pno change · 22 games566 Pno change · 22 games
Jun 20261,333no change1,009no change584 Pno change · 22 games566 Pno change · 22 games
May 20261,333no change1,009no change584 Pno change · 22 games566 Pno change · 22 games
Apr 20261,333+51,009no change584 Pno change · 22 games566 Pno change · 22 games
Mar 20261,328no change1,009no change584 Pno change · 22 games566 Pno change · 22 games
Feb 20261,328-181,009no change584 Pno change · 22 games566 Pno change · 22 games
Jan 20261,346+101,009no change584 Pno change · 22 games566 Pno change · 22 games
Dec 20251,3361,009584 P22 games566 P22 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.