USCF player statistics

Guirguis, Jacob

USCF 33121454TexasUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #48,414 national · #5,801 in state
Floor: Regular 120 · Quick 120
Rated games: Regular 8 · Quick 8

US Chess record as of Sep 18, 2026

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Regular rating

529

Provisional rating · Nov 2026 · 6 published updates since Jun 2026

Nov 2026529 provisional

Compare format

Jun 2026Nov 2026

6 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-9 Quick vs Regular (provisional)
Typical for 500–599 regular players: -3 (middle half -12 to +8, 2,095 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +74; Aug 2026 to Sep 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 1 update; +74 from Aug 2026 to Sep 2026
Current run: 2 updates; Unchanged since Sep 2026
Typical move: ±15; Mean absolute change; spread ±33.1

Regular rating in context

Nov 2026 update

United States

#57,169of 83,032 rated members · higher than 31%

25,817 lower · 47 same rating · 57,168 higher · ties share a rank

Texas

#6,407of 10,533 rated members · higher than 39%

4,117 lower · 10 same rating · 6,406 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,658 within 100 points of 529 (this player included)

Player · 529

01,4252,850

500–549: 2,672 members (3.2%) · highlighted band is the player’s · dashed line is the target

Target 550

32.3% below 550 (26,897 of 83,032; 31% below 529)

Percentile over time · United States

31% higher than · Nov 2026 · rank #57,169 of 83,032

Since Jun 2026
+4.3 pts

Jun 2026Nov 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 Texas 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 Guirguis, Jacob
Month	Regular	Quick
Nov 2026	529 Pno change · 8 games	520 Pno change · 8 games
Oct 2026	529 Pno change · 8 games	520 Pno change · 8 games
Sep 2026	529 P+74 · 8 games	520 P+79 · 8 games
Aug 2026	455 Pno change · 4 games	441 Pno change · 4 games
Jul 2026	455 Pno change · 4 games	441 Pno change · 4 games
Jun 2026	455 P4 games	441 P4 games

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