USCF player statistics

Mogg, Alyssa

USCF 30742888FloridaUpdated: Oct 2026

Official US Chess record

Gender: Female
FIDE: FIDE 0
TD: Club
US Chess reported rank: #18,776 national · #928 in state
Floor: Regular 150 · Quick 150 · Blitz 150 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games: Online Regular 13 · Online Quick 23

US Chess record as of Sep 15, 2026

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Regular rating

1,2800 since Sep 2026

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

Oct 20261,280 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +33 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-115 Quick vs Regular
Typical for 1,200–1,299 regular players: -58 (middle half -117 to -18, 1,982 established members). This gap is within the typical range.
-129 Blitz vs Regular
Typical for 1,200–1,299 regular players: -155 (middle half -288 to -43, 464 established members). This gap is within the typical range.
-255 Online Regular vs Regular (provisional)
Typical for 1,200–1,299 regular players: -241 (middle half -448 to -86, 165 established members). This gap is within the typical range.
-221 Online Quick vs Regular (provisional)
Typical for 1,200–1,299 regular players: -190 (middle half -392 to +42, 179 established members). This gap is within the typical range.
+103 Online Blitz vs Regular
Typical for 1,200–1,299 regular players: +44 (middle half -142 to +169, 83 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +39; Jan 2026 to Feb 2026
Biggest drop: -16; Aug 2026 to Sep 2026
Longest rise: 2 updates; +49 from Jan 2026 to Mar 2026
Current run: 1 update; Unchanged since Sep 2026
Typical move: ±8; Mean absolute change; spread ±14.3

Regular rating in context

Oct 2026 update

United States

#24,813of 82,596 rated members · higher than 69.9%

57,752 lower · 32 same rating · 24,812 higher · ties share a rank

Florida

#1,292of 4,341 rated members · higher than 70.2%

3,049 lower · 1 same rating · 1,291 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,854 within 100 points of 1,280 (this player included)

Player · 1,280

01,4502,900

1,250–1,299: 1,672 members (2%) · highlighted band is the player’s · dashed line is the target

Target 1,300

70.7% below 1,300 (58,427 of 82,596; 69.9% below 1,280)

Percentile over time · United States

69.9% higher than · Oct 2026 · rank #24,813 of 82,596

Since Dec 2025
+1.1 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 Florida 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 Mogg, Alyssa
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Oct 2026	1,280no change	1,165no change	1,151no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Sep 2026	1,280-16	1,165-5	1,151no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Aug 2026	1,296+6	1,170no change	1,151-16	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Jul 2026	1,290no change	1,170no change	1,167no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Jun 2026	1,290no change	1,170no change	1,167no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
May 2026	1,290no change	1,170no change	1,167no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Apr 2026	1,290no change	1,170no change	1,167no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Mar 2026	1,290+10	1,170no change	1,167no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Feb 2026	1,280+39	1,170no change	1,167+96	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Jan 2026	1,241-6	1,170-7	1,071no change	1,025 Pno change · 13 games	1,059 Pno change · 23 games	1,383no change
Dec 2025	1,247	1,177	1,071	1,025 P13 games	1,059 P23 games	1,383

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