USCF player statistics

Gamble, Jeff S

USCF 10391270IdahoUpdated: Oct 2026
Official US Chess record

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

Gender
Male
TD
N
US Chess reported rank
#1,260 national · #3 in state
Floor
Regular 2,000 · Quick 1,900 · Blitz 1,700

US Chess record as of Sep 14, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

2,1420 since Sep 2026

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

Oct 20262,142 Regular
Dec 2025: 2139Jan 2026: 2130Feb 2026: 2130Mar 2026: 2130Apr 2026: 2132May 2026: 2132Jun 2026: 2141Jul 2026: 2141Aug 2026: 2141Sep 2026: 2142Oct 2026: 2142
Dec 2025Oct 2026
11 updates in this window · +3 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -43 Quick vs Regular

    Typical for 2,100–2,199 regular players: -165 (middle half -259 to -106, 573 established members). This gap is above the typical range.

  • -167 Blitz vs Regular

    Typical for 2,100–2,199 regular players: -205 (middle half -299 to -116, 435 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+9
May 2026 to Jun 2026
Biggest drop
-9
Dec 2025 to Jan 2026
Longest rise
1 update
+9 from May 2026 to Jun 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±2
Mean absolute change; spread ±4.3

Regular rating in context

Oct 2026 update

United States

#1,492of 82,596 rated members · higher than 98.1%

81,093 lower · 12 same rating · 1,491 higher · ties share a rank

Idaho

#4of 266 rated members · higher than 98.4%

262 lower · 1 same rating · 3 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 1,823 within 100 points of 2,142 (this player included)

Player · 2,142
01,4502,900

2,100–2,149: 441 members (0.5%) · highlighted band is the player’s · dashed line is the target

98.2% below 2,150 (81,152 of 82,596; 98.1% below 2,142)

Percentile over time · United States

98.1% higher than · Oct 2026 · rank #1,492 of 82,596

Since Dec 2025
0 pts

Dec 2025: higher than 98.1% (rank 1,489 of 81,102)Jan 2026: higher than 98% (rank 1,550 of 79,487)Feb 2026: higher than 98% (rank 1,601 of 83,940)Mar 2026: higher than 98% (rank 1,554 of 80,605)Apr 2026: higher than 98.1% (rank 1,528 of 80,831)May 2026: higher than 98% (rank 1,537 of 81,236)Jun 2026: higher than 98.2% (rank 1,484 of 83,290)Jul 2026: higher than 98.2% (rank 1,459 of 82,736)Aug 2026: higher than 98.2% (rank 1,470 of 83,080)Sep 2026: higher than 98.2% (rank 1,479 of 83,635)Oct 2026: higher than 98.1% (rank 1,492 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 Idaho 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 Gamble, Jeff S
MonthRegularQuickBlitz
Oct 20262,142no change2,099no change1,975no change
Sep 20262,142+12,099no change1,975no change
Aug 20262,141no change2,099-451,975no change
Jul 20262,141no change2,144no change1,975no change
Jun 20262,141+92,144+91,975no change
May 20262,132no change2,135 Pno change · 24 games1,975-10
Apr 20262,132+22,135 Pno change · 24 games1,985no change
Mar 20262,130no change2,135 P-21 · 24 games1,985-46
Feb 20262,130no change2,156 Pno change · 24 games2,031-47
Jan 20262,130-92,156 Pno change · 18 games2,078 Pno change · 17 games
Dec 20252,1392,156 P18 games2,078 P17 games

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.