USCF player statistics

Lin, Samuel

USCF 30613018CaliforniaLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

1,4970 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 20261,497 Regular
Dec 2025: 1459Jan 2026: 1459Feb 2026: 1497Mar 2026: 1497Apr 2026: 1497May 2026: 1497Jun 2026: 1497Jul 2026: 1497Aug 2026: 1497Sep 2026: 1497
Dec 2025Sep 2026
10 updates in this window · +38 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -115 Quick vs Regular

    No national baseline for this rating band yet.

  • -508 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -382 Online Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -267 Online Blitz vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+38
Jan 2026 to Feb 2026
Biggest drop
No drop between published updates yet
Longest rise
1 update
+38 from Jan 2026 to Feb 2026
Current run
7 updates
Unchanged since Feb 2026
Typical move
±4
Mean absolute change; spread ±12.7

Regular rating in context

Sep 2026 update

United States

#17,403of 83,635 rated members · higher than 79.1%

66,199 lower · 34 same rating · 17,402 higher · ties share a rank

California

#2,198of 9,051 rated members · higher than 75.6%

6,851 lower · 3 same rating · 2,197 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 6,789 within 100 points of 1,497 (this player included)

Player · 1,497
01,4502,900

1,4501,499: 1,474 members (1.7%) · highlighted band is the player’s · dashed line is the target

79.2% below 1,500 (66,280 of 83,635; 79.1% below 1,497)

How these comparisons are calculated

Chess67 calculations from the Sep 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 Lin, Samuel
MonthRegularQuickOnline RegularOnline QuickOnline Blitz
Sep 20261,497no change1,382no change989no change1,115 Pno change · 18 games1,230-1
Aug 20261,497no change1,382no change989no change1,115 Pno change · 18 games1,231no change
Jul 20261,497no change1,382no change989no change1,115 Pno change · 18 games1,231no change
Jun 20261,497no change1,382no change989+21,115 Pno change · 18 games1,231no change
May 20261,497no change1,382no change987no change1,115 Pno change · 18 games1,231no change
Apr 20261,497no change1,382no change987-21,115 Pno change · 18 games1,231no change
Mar 20261,497no change1,382no change989+11,115 Pno change · 18 games1,231no change
Feb 20261,497+381,382no change988-11,115 Pno change · 18 games1,231no change
Jan 20261,459no change1,382no change989no change1,115 Pno change · 18 games1,231no change
Dec 20251,4591,3829891,115 P18 games1,231

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in CA appear first.

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.