USCF player statistics

Guynee, Jacob Joseph

USCF 13950158PennsylvaniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 566024056
Floor
Regular 1,400 · Quick 111 · Blitz 113
Rated games
Blitz 15

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,6470 since Oct 2026

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

Nov 20261,647 Regular
Dec 2025: 1647Jan 2026: 1647Feb 2026: 1647Mar 2026: 1647Apr 2026: 1647May 2026: 1647Jun 2026: 1647Jul 2026: 1647Aug 2026: 1647Sep 2026: 1647Oct 2026: 1647Nov 2026: 1647
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -377 Quick vs Regular

    Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is below the typical range.

  • -118 Blitz vs Regular (provisional)

    Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#12,289of 83,032 rated members · higher than 85.1%

70,700 lower · 44 same rating · 12,288 higher · ties share a rank

Pennsylvania

#499of 2,576 rated members · higher than 80.5%

2,076 lower · 2 same rating · 498 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,550 within 100 points of 1,647 (this player included)

Player · 1,647
01,4252,850

1,600–1,649: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target

85.2% below 1,650 (70,791 of 83,032; 85.1% below 1,647)

Percentile over time · United States

85.1% higher than · Nov 2026 · rank #12,289 of 83,032

Since Dec 2025
0 pts

Dec 2025: higher than 85.1% (rank 12,015 of 81,102)Jan 2026: higher than 84.9% (rank 11,907 of 79,487)Feb 2026: higher than 85.1% (rank 12,389 of 83,940)Mar 2026: higher than 85% (rank 12,031 of 80,605)Apr 2026: higher than 85.1% (rank 11,992 of 80,831)May 2026: higher than 85.1% (rank 12,049 of 81,236)Jun 2026: higher than 85.4% (rank 12,094 of 83,290)Jul 2026: higher than 85.4% (rank 12,017 of 82,736)Aug 2026: higher than 85.4% (rank 12,070 of 83,080)Sep 2026: higher than 85.3% (rank 12,172 of 83,635)Oct 2026: higher than 85.1% (rank 12,209 of 82,596)Nov 2026: higher than 85.1% (rank 12,289 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 Pennsylvania 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 Guynee, Jacob Joseph
MonthRegularQuickBlitz
Nov 20261,647no change1,270-11,529 Pno change · 15 games
Oct 20261,647no change1,271no change1,529 Pno change · 15 games
Sep 20261,647no change1,271no change1,529 P15 games
Aug 20261,647no change1,271no change—
Jul 20261,647no change1,271no change—
Jun 20261,647no change1,271no change—
May 20261,647no change1,271no change—
Apr 20261,647no change1,271no change—
Mar 20261,647no change1,271no change—
Feb 20261,647no change1,271no change—
Jan 20261,647no change1,271no change—
Dec 20251,6471,271—
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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.