USCF player statistics

Eydelman, Alex

USCF 12553018ConnecticutUpdated: Oct 2026
Official US Chess record

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Gender
Male
TD
Club
US Chess reported rank
#2,059 national · #38 in state
Floor
Regular 2,000 · Quick 1,900 · Blitz 2,000

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,0360 since Sep 2026

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

Oct 20262,036 Regular
Dec 2025: 2055Jan 2026: 2055Feb 2026: 2011Mar 2026: 2011Apr 2026: 2011May 2026: 2011Jun 2026: 2011Jul 2026: 2011Aug 2026: 2028Sep 2026: 2036Oct 2026: 2036
Dec 2025Oct 2026
11 updates in this window · -19 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -104 Quick vs Regular

    Typical for 2,000–2,099 regular players: -142 (middle half -228 to -82, 1,051 established members). This gap is within the typical range.

  • -36 Blitz vs Regular

    Typical for 2,000–2,099 regular players: -217 (middle half -323 to -104, 703 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+17
Jul 2026 to Aug 2026
Biggest drop
-44
Jan 2026 to Feb 2026
Longest rise
2 updates
+25 from Jul 2026 to Sep 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±7
Mean absolute change; spread ±15.8

Regular rating in context

Oct 2026 update

United States

#2,582of 82,596 rated members · higher than 96.8%

79,999 lower · 16 same rating · 2,581 higher · ties share a rank

Connecticut

#39of 848 rated members · higher than 95.4%

809 lower · 1 same rating · 38 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 2,788 within 100 points of 2,036 (this player included)

Player · 2,036
01,4502,900

2,000–2,049: 864 members (1%) · highlighted band is the player’s · dashed line is the target

97% below 2,050 (80,184 of 82,596; 96.8% below 2,036)

Percentile over time · United States

96.8% higher than · Oct 2026 · rank #2,582 of 82,596

Since Dec 2025
-0.3 pts

Dec 2025: higher than 97.1% (rank 2,289 of 81,102)Jan 2026: higher than 97.1% (rank 2,273 of 79,487)Feb 2026: higher than 96.4% (rank 2,992 of 83,940)Mar 2026: higher than 96.3% (rank 2,937 of 80,605)Apr 2026: higher than 96.3% (rank 2,928 of 80,831)May 2026: higher than 96.3% (rank 2,935 of 81,236)Jun 2026: higher than 96.4% (rank 2,950 of 83,290)Jul 2026: higher than 96.4% (rank 2,896 of 82,736)Aug 2026: higher than 96.8% (rank 2,604 of 83,080)Sep 2026: higher than 96.9% (rank 2,542 of 83,635)Oct 2026: higher than 96.8% (rank 2,582 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 Connecticut 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 Eydelman, Alex
MonthRegularQuickBlitz
Oct 20262,036no change1,932no change2,000no change
Sep 20262,036+81,932+92,000no change
Aug 20262,028+171,923+132,000no change
Jul 20262,011no change1,910no change2,000no change
Jun 20262,011no change1,910no change2,000no change
May 20262,011no change1,910no change2,000no change
Apr 20262,011no change1,910no change2,000no change
Mar 20262,011no change1,910no change2,000no change
Feb 20262,011-441,910-522,000no change
Jan 20262,055no change1,962no change2,000no change
Dec 20252,0551,9622,000

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.