USCF player statistics

Sosa, Grey

USCF 15187880TexasUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 30976650
US Chess reported rank
#4,828 national · #361 in state
Floor
Regular 1,700 · Quick 1,500 · Blitz 1,600 · Online Regular 100
Rated games
Online Regular 15

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,8480 since Oct 2026

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

Nov 20261,848 Regular
Dec 2025: 1864Jan 2026: 1864Feb 2026: 1818Mar 2026: 1879Apr 2026: 1838May 2026: 1838Jun 2026: 1838Jul 2026: 1838Aug 2026: 1838Sep 2026: 1848Oct 2026: 1848Nov 2026: 1848
Dec 2025Nov 2026
12 updates in this window · -16 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -262 Quick vs Regular

    Typical for 1,800–1,899 regular players: -129 (middle half -220 to -73, 1,805 established members). This gap is below the typical range.

  • -67 Blitz vs Regular

    Typical for 1,800–1,899 regular players: -208 (middle half -342 to -93, 996 established members). This gap is above the typical range.

  • -18 Online Regular vs Regular (provisional)

    Typical for 1,800–1,899 regular players: -400 (middle half -622 to -205, 273 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+61
Feb 2026 to Mar 2026
Biggest drop
-46
Jan 2026 to Feb 2026
Longest rise
1 update
+61 from Feb 2026 to Mar 2026
Current run
2 updates
Unchanged since Sep 2026
Typical move
±14
Mean absolute change; spread ±27.6

Regular rating in context

Nov 2026 update

United States

#6,362of 83,032 rated members · higher than 92.3%

76,639 lower · 32 same rating · 6,361 higher · ties share a rank

Texas

#451of 10,533 rated members · higher than 95.6%

10,079 lower · 4 same rating · 450 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 5,014 within 100 points of 1,848 (this player included)

Player · 1,848
01,4252,850

1,800–1,849: 1,531 members (1.8%) · highlighted band is the player’s · dashed line is the target

92.3% below 1,850 (76,692 of 83,032; 92.3% below 1,848)

Percentile over time · United States

92.3% higher than · Nov 2026 · rank #6,362 of 83,032

Since Dec 2025
-0.3 pts

Dec 2025: higher than 92.6% (rank 5,946 of 81,102)Jan 2026: higher than 92.5% (rank 5,878 of 79,487)Feb 2026: higher than 91.4% (rank 7,174 of 83,940)Mar 2026: higher than 93% (rank 5,577 of 80,605)Apr 2026: higher than 91.9% (rank 6,480 of 80,831)May 2026: higher than 91.9% (rank 6,497 of 81,236)Jun 2026: higher than 92.1% (rank 6,528 of 83,290)Jul 2026: higher than 92.1% (rank 6,457 of 82,736)Aug 2026: higher than 92.1% (rank 6,455 of 83,080)Sep 2026: higher than 92.4% (rank 6,269 of 83,635)Oct 2026: higher than 92.3% (rank 6,294 of 82,596)Nov 2026: higher than 92.3% (rank 6,362 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 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 Sosa, Grey
MonthRegularQuickBlitzOnline Regular
Nov 20261,848no change1,586no change1,781no change1,830 Pno change · 15 games
Oct 20261,848no change1,586no change1,781no change1,830 Pno change · 15 games
Sep 20261,848+101,586no change1,781no change1,830 Pno change · 15 games
Aug 20261,838no change1,586no change1,781no change1,830 Pno change · 15 games
Jul 20261,838no change1,586no change1,781no change1,830 Pno change · 15 games
Jun 20261,838no change1,586no change1,781no change1,830 Pno change · 15 games
May 20261,838no change1,586no change1,781no change1,830 Pno change · 15 games
Apr 20261,838-411,586-411,781no change1,830 Pno change · 15 games
Mar 20261,879+611,627no change1,781no change1,830 Pno change · 15 games
Feb 20261,818-461,627no change1,781no change1,830 Pno change · 15 games
Jan 20261,864no change1,627no change1,781no change1,830 Pno change · 15 games
Dec 20251,8641,6271,7811,830 P15 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.