USCF player statistics

Zapata Sanchez, Matias

USCF 16366283GeorgiaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39945979
US Chess reported rank
#3,860 national · #87 in state
Floor
Regular 1,700 · Quick 1,200 · Blitz 150

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,859-3 since Oct 2026

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

Nov 20261,859 Regular
Dec 2025: 1774Jan 2026: 1791Feb 2026: 1757Mar 2026: 1757Apr 2026: 1776May 2026: 1911Jun 2026: 1904Jul 2026: 1904Aug 2026: 1904Sep 2026: 1904Oct 2026: 1862Nov 2026: 1859
Dec 2025Nov 2026
12 updates in this window · +85 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -426 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.

  • -537 Blitz vs Regular

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

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+135
Apr 2026 to May 2026
Biggest drop
-42
Sep 2026 to Oct 2026
Longest rise
2 updates
+154 from Mar 2026 to May 2026
Updates that moved
7 of 11
Latest -3, Oct 2026 to Nov 2026
Typical move
±23
Mean absolute change; spread ±46

Regular rating in context

Nov 2026 update

United States

#6,099of 83,032 rated members · higher than 92.6%

76,916 lower · 18 same rating · 6,098 higher · ties share a rank

Georgia

#124of 2,021 rated members · higher than 93.8%

1,897 lower · 1 same rating · 123 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 4,916 within 100 points of 1,859 (this player included)

Player · 1,859
01,4252,850

1,850–1,899: 1,092 members (1.3%) · highlighted band is the player’s · dashed line is the target

93.6% below 1,900 (77,784 of 83,032; 92.6% below 1,859)

Percentile over time · United States

92.6% higher than · Nov 2026 · rank #6,099 of 83,032

Since Dec 2025
+3 pts

Dec 2025: higher than 89.6% (rank 8,328 of 81,102)Jan 2026: higher than 90.1% (rank 7,834 of 79,487)Feb 2026: higher than 89.2% (rank 9,013 of 83,940)Mar 2026: higher than 89.1% (rank 8,736 of 80,605)Apr 2026: higher than 89.7% (rank 8,230 of 80,831)May 2026: higher than 94.1% (rank 4,736 of 81,236)Jun 2026: higher than 94% (rank 4,915 of 83,290)Jul 2026: higher than 94.1% (rank 4,849 of 82,736)Aug 2026: higher than 94.1% (rank 4,860 of 83,080)Sep 2026: higher than 94% (rank 4,919 of 83,635)Oct 2026: higher than 92.7% (rank 5,971 of 82,596)Nov 2026: higher than 92.6% (rank 6,099 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 Georgia 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 Zapata Sanchez, Matias
MonthRegularQuickBlitz
Nov 20261,859-31,433no change1,322no change
Oct 20261,862-421,433no change1,322no change
Sep 20261,904no change1,433no change1,322no change
Aug 20261,904no change1,433no change1,322no change
Jul 20261,904no change1,433no change1,322no change
Jun 20261,904-71,433no change1,322no change
May 20261,911+1351,433no change1,322no change
Apr 20261,776+191,433no change1,322no change
Mar 20261,757no change1,433no change1,322no change
Feb 20261,757-341,433-141,322no change
Jan 20261,791+171,447no change1,322no change
Dec 20251,7741,4471,322
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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.