USCF player statistics

Curran, Samuel M

USCF 16393868MichiganUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39967743
US Chess reported rank
#5,611 national · #109 in state
Floor
Regular 1,600 · Quick 1,500 · Blitz 1,300

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,818-12 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20261,818 Regular
Dec 2025: 1719Jan 2026: 1762Feb 2026: 1762Mar 2026: 1743Apr 2026: 1758May 2026: 1768Jun 2026: 1743Jul 2026: 1789Aug 2026: 1865Sep 2026: 1806Oct 2026: 1830Nov 2026: 1818
Dec 2025Nov 2026
12 updates in this window · +99 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -122 Quick vs Regular

    Typical for 1,800–1,899 regular players: -129 (middle half -220 to -73, 1,805 established members). This gap is within the typical range.

  • -311 Blitz vs Regular

    Typical for 1,800–1,899 regular players: -208 (middle half -342 to -93, 996 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+76
Jul 2026 to Aug 2026
Biggest drop
-59
Aug 2026 to Sep 2026
Longest rise
2 updates
+122 from Jun 2026 to Aug 2026
Updates that moved
10 of 11
Latest -12, Oct 2026 to Nov 2026
Typical move
±30
Mean absolute change; spread ±37.9

Regular rating in context

Nov 2026 update

United States

#7,086of 83,032 rated members · higher than 91.4%

75,921 lower · 26 same rating · 7,085 higher · ties share a rank

Michigan

#150of 1,912 rated members · higher than 92.1%

1,761 lower · 2 same rating · 149 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 5,265 within 100 points of 1,818 (this player included)

Player · 1,818
01,4252,850

1,800–1,849: 1,531 members (1.8%) · highlighted band is the player’s · dashed line is the target

92.3% below 1,850 (76,692 of 83,032; 91.4% below 1,818)

Percentile over time · United States

91.4% higher than · Nov 2026 · rank #7,086 of 83,032

Since Dec 2025
+3.5 pts

Dec 2025: higher than 87.9% (rank 9,737 of 81,102)Jan 2026: higher than 89.1% (rank 8,560 of 79,487)Feb 2026: higher than 89.4% (rank 8,871 of 83,940)Mar 2026: higher than 88.6% (rank 9,112 of 80,605)Apr 2026: higher than 89.2% (rank 8,698 of 80,831)May 2026: higher than 89.5% (rank 8,500 of 81,236)Jun 2026: higher than 88.9% (rank 9,169 of 83,290)Jul 2026: higher than 90.3% (rank 7,914 of 82,736)Aug 2026: higher than 92.9% (rank 5,827 of 83,080)Sep 2026: higher than 91.1% (rank 7,360 of 83,635)Oct 2026: higher than 91.7% (rank 6,744 of 82,596)Nov 2026: higher than 91.4% (rank 7,086 of 83,032)
Dec 2025Nov 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 Nov 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 Michigan 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 Curran, Samuel M
MonthRegularQuickBlitz
Nov 20261,818-121,696+11,507+1
Oct 20261,830+241,695no change1,506no change
Sep 20261,806-591,695no change1,506no change
Aug 20261,865+761,695-21,506no change
Jul 20261,789+461,697+441,506no change
Jun 20261,743-251,653-11,506-1
May 20261,768+101,654no change1,507no change
Apr 20261,758+151,654+561,507-29
Mar 20261,743-191,598+31,536-12
Feb 20261,762no change1,595no change1,548no change
Jan 20261,762+431,595no change1,548no change
Dec 20251,7191,5951,548
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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.