USCF player statistics

Sevian, Samuel

USCF 13493815MassachusettsUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 2040506
US Chess reported rank
#9 national · #1 in state
Floor
Regular 2,200 · Quick 2,100 · Blitz 2,100 · Online Regular 2,100 · Online Quick 100 · Online Blitz 100
Rated games
Online Quick 15 · Online Blitz 21

US Chess record as of Aug 19, 2026

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Rating format

Regular rating

2,777+5 since Sep 2026

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

Oct 20262,777 Regular
Dec 2025: 2772Jan 2026: 2772Feb 2026: 2772Mar 2026: 2772Apr 2026: 2781May 2026: 2781Jun 2026: 2765Jul 2026: 2765Aug 2026: 2771Sep 2026: 2772Oct 2026: 2777
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11 updates in this window · +5 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -416 Quick vs Regular

    No national baseline for this rating band yet.

  • -22 Blitz vs Regular

    No national baseline for this rating band yet.

  • -133 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -146 Online Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -169 Online Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+9
Mar 2026 to Apr 2026
Biggest drop
-16
May 2026 to Jun 2026
Longest rise
3 updates
+12 from Jul 2026 to Oct 2026
Updates that moved
5 of 10
Latest +5, Sep 2026 to Oct 2026
Typical move
±4
Mean absolute change; spread ±6.6

Regular rating in context

Oct 2026 update

United States

#7of 82,596 rated members · higher than 99.9%

82,589 lower · 1 same rating · 6 higher · ties share a rank

Massachusetts

#1of 1,673 rated members · higher than 99.9%

1,672 lower · 1 same rating · 0 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 22 within 100 points of 2,777 (this player included)

Player · 2,777
01,4502,900

2,750–2,799: 5 members (0%) · highlighted band is the player’s · dashed line is the target

99.9% below 2,800 (82,593 of 82,596; 99.9% below 2,777)

Percentile over time · United States

99.9% higher than · Oct 2026 · rank #7 of 82,596

Since Dec 2025
0 pts

Dec 2025: higher than 99.9% (rank 7 of 81,102)Jan 2026: higher than 99.9% (rank 8 of 79,487)Feb 2026: higher than 99.9% (rank 8 of 83,940)Mar 2026: higher than 99.9% (rank 8 of 80,605)Apr 2026: higher than 99.9% (rank 8 of 80,831)May 2026: higher than 99.9% (rank 8 of 81,236)Jun 2026: higher than 99.9% (rank 8 of 83,290)Jul 2026: higher than 99.9% (rank 8 of 82,736)Aug 2026: higher than 99.9% (rank 8 of 83,080)Sep 2026: higher than 99.9% (rank 7 of 83,635)Oct 2026: higher than 99.9% (rank 7 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 Massachusetts 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 Sevian, Samuel
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20262,777+52,361no change2,755no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Sep 20262,772+12,361no change2,755no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Aug 20262,771+62,361+452,755-172,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Jul 20262,765no change2,316no change2,772no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Jun 20262,765-162,316no change2,772no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
May 20262,781no change2,316no change2,772no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Apr 20262,781+92,316+62,772-32,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Mar 20262,772no change2,310no change2,775no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Feb 20262,772no change2,310no change2,775no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Jan 20262,772no change2,310no change2,775no change2,644no change2,631 Pno change · 15 games2,608 Pno change · 21 games
Dec 20252,7722,3102,7752,6442,631 P15 games2,608 P21 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.