USCF player statistics

Blalock, Maria Armanda

USCF 14792451GeorgiaUpdated: Oct 2026

Official US Chess record

Gender: Female
TD: Club
Floor: Regular 1,400 · Quick 1,200 · Blitz 100
Rated games: Blitz 24

US Chess record as of Sep 15, 2026

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Regular rating

1,4130 since Sep 2026

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

Oct 20261,413 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-2 Quick vs Regular
Typical for 1,400–1,499 regular players: -84 (middle half -160 to -33, 1,988 established members). This gap is above the typical range.
+156 Blitz vs Regular (provisional)
Typical for 1,400–1,499 regular players: -189 (middle half -347 to -64, 664 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: —; No drop between published updates yet
Longest rise: —; No consecutive gains yet
Current run: 10 updates; Unchanged since Dec 2025
Typical move: ±0; Mean absolute change; spread ±0

Regular rating in context

Oct 2026 update

United States

#20,136of 82,596 rated members · higher than 75.5%

62,432 lower · 29 same rating · 20,135 higher · ties share a rank

Georgia

#389of 2,015 rated members · higher than 80.6%

1,626 lower · 1 same rating · 388 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,926 within 100 points of 1,413 (this player included)

Player · 1,413

01,4502,900

1,400–1,449: 1,856 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,450

77% below 1,450 (63,680 of 82,596; 75.5% below 1,413)

Percentile over time · United States

75.5% higher than · Oct 2026 · rank #20,136 of 82,596

Since Dec 2025
-0.1 pts

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 Georgia 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 Blalock, Maria Armanda
Month	Regular	Quick	Blitz
Oct 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Sep 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Aug 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Jul 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Jun 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
May 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Apr 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Mar 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Feb 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Jan 2026	1,413no change	1,411no change	1,569 Pno change · 24 games
Dec 2025	1,413	1,411	1,569 P24 games

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