USCF player statistics

Abbott, James

USCF 12405964IllinoisLatest monthly rating update: Sep 2026
Official US Chess record
US Chess reported rank
#4,610 national · #185 in state
Floor
Regular 1,700 · Quick 1,600 · Blitz 1,500

US Chess record as of Sep 14, 2026

Rating format

Regular rating

1,862-28 since Aug 2026

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

Sep 20261,862 Regular
Dec 2025: 1870Jan 2026: 1855Feb 2026: 1884Mar 2026: 1884Apr 2026: 1838May 2026: 1836Jun 2026: 1885Jul 2026: 1889Aug 2026: 1890Sep 2026: 1862
Dec 2025Sep 2026
10 updates in this window · -8 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -132 Quick vs Regular

    No national baseline for this rating band yet.

  • -303 Blitz vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+49
May 2026 to Jun 2026
Biggest drop
-46
Mar 2026 to Apr 2026
Longest rise
3 updates
+54 from May 2026 to Aug 2026
Updates that moved
8 of 9
Latest -28, Aug 2026 to Sep 2026
Typical move
±19
Mean absolute change; spread ±28.2

Regular rating in context

Sep 2026 update

United States

#5,954of 83,635 rated members · higher than 92.8%

77,663 lower · 19 same rating · 5,953 higher · ties share a rank

Illinois

#262of 4,678 rated members · higher than 94.3%

4,416 lower · 1 same rating · 261 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 4,875 within 100 points of 1,862 (this player included)

Player · 1,862
01,4502,900

1,8501,899: 1,069 members (1.2%) · highlighted band is the player’s · dashed line is the target

93.8% below 1,900 (78,459 of 83,635; 92.8% below 1,862)

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 Illinois 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 Abbott, James
MonthRegularQuickBlitz
Sep 20261,862-281,730no change1,559-141
Aug 20261,890+11,730no change1,700no change
Jul 20261,889+41,730no change1,700no change
Jun 20261,885+491,730no change1,700no change
May 20261,836-21,730no change1,700no change
Apr 20261,838-461,730no change1,700no change
Mar 20261,884no change1,730no change1,700-34
Feb 20261,884+291,730no change1,734no change
Jan 20261,855-151,730no change1,734 Pno change · 20 games
Dec 20251,8701,7301,734 P20 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.