USCF player statistics

Pacheco, David

USCF 13731991TexasUpdated: Nov 2026

Official US Chess record

Biggest rank climb · #100 in Texas (Blitz)

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #11,298 national · #906 in state
Floor: Regular 1,500 · Quick 1,300 · Blitz 1,200

US Chess record as of Sep 15, 2026

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Regular rating

1,626-52 since Oct 2026

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

Nov 20261,626 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +126 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-103 Quick vs Regular
Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is within the typical range.
-396 Blitz vs Regular
Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +121; Sep 2026 to Oct 2026
Biggest drop: -78; Apr 2026 to May 2026
Longest rise: 2 updates; +158 from Aug 2026 to Oct 2026
Updates that moved: 11 of 11; Latest -52, Oct 2026 to Nov 2026
Typical move: ±52; Mean absolute change; spread ±65.1

Regular rating in context

Nov 2026 update

United States

#12,950of 83,032 rated members · higher than 84.3%

70,047 lower · 36 same rating · 12,949 higher · ties share a rank

Texas

#924of 10,533 rated members · higher than 91.1%

9,605 lower · 5 same rating · 923 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,667 within 100 points of 1,626 (this player included)

Player · 1,626

01,4252,850

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

Target 1,650

85.2% below 1,650 (70,791 of 83,032; 84.3% below 1,626)

Percentile over time · United States

84.3% higher than · Nov 2026 · rank #12,950 of 83,032

Since Dec 2025
+5.4 pts

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 Pacheco, David
Month	Regular	Quick	Blitz
Nov 2026	1,626-52	1,523-24	1,230no change
Oct 2026	1,678+121	1,547+106	1,230-45
Sep 2026	1,557+37	1,441+29	1,275no change
Aug 2026	1,520-3	1,412-87	1,275-2
Jul 2026	1,523-7	1,499+71	1,277+77
Jun 2026	1,530+24	1,428+51	1,200no change
May 2026	1,506-78	1,377-70	1,200no change
Apr 2026	1,584+84	1,447+96	1,200no change
Mar 2026	1,500-13	1,351-44	1,200no change
Feb 2026	1,513-68	1,395-45	1,200no change
Jan 2026	1,581+81	1,440+140	1,200no change
Dec 2025	1,500	1,300	1,200

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