USCF player statistics

Galarza, Rocco

USCF 31471353MarylandUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#62,955 national · #1,315 in state
Floor
Regular 135 · Quick 150 · Blitz 114
Rated games
Regular 24 · Blitz 6

US Chess record as of Sep 16, 2026

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Rating format

Regular rating

333

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

Nov 2026333 Regular
Dec 2025: 296 provisionalJan 2026: 348 provisionalFeb 2026: 348 provisionalMar 2026: 377 provisionalApr 2026: 277 provisionalMay 2026: 277 provisionalJun 2026: 244 provisionalJul 2026: 244 provisionalAug 2026: 244 provisionalSep 2026: 244 provisionalOct 2026: 244 provisionalNov 2026: 333
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +65 Quick vs Regular

    Typical for 300–399 regular players: -1 (middle half -6 to +6, 1,217 established members). This gap is above the typical range.

  • +5 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+89
Oct 2026 to Nov 2026
Biggest drop
-100
Mar 2026 to Apr 2026
Longest rise
1 update
+89 from Oct 2026 to Nov 2026
Updates that moved
5 of 11
Latest +89, Oct 2026 to Nov 2026
Typical move
±28
Mean absolute change; spread ±47.4

Regular rating in context

Nov 2026 update

United States

#67,706of 83,032 rated members · higher than 18.3%

15,275 lower · 52 same rating · 67,705 higher · ties share a rank

Maryland

#1,515of 1,870 rated members · higher than 18.9%

354 lower · 2 same rating · 1,514 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,414 within 100 points of 333 (this player included)

Player · 333
01,4252,850

300–349: 2,607 members (3.1%) · highlighted band is the player’s · dashed line is the target

19.4% below 350 (16,176 of 83,032; 18.3% below 333)

Percentile over time · United States

18.3% higher than · Nov 2026 · rank #67,706 of 83,032

Since Dec 2025
+1.7 pts

Dec 2025: higher than 16.6% (rank 67,535 of 81,102)Jan 2026: higher than 19.4% (rank 63,982 of 79,487)Feb 2026: higher than 19.6% (rank 67,418 of 83,940)Mar 2026: higher than 21.2% (rank 63,429 of 80,605)Apr 2026: higher than 15.1% (rank 68,510 of 80,831)May 2026: higher than 15% (rank 68,927 of 81,236)Jun 2026: higher than 13.3% (rank 72,132 of 83,290)Jul 2026: higher than 13.4% (rank 71,582 of 82,736)Aug 2026: higher than 13.3% (rank 71,931 of 83,080)Sep 2026: higher than 13.2% (rank 72,487 of 83,635)Oct 2026: higher than 13.1% (rank 71,717 of 82,596)Nov 2026: higher than 18.3% (rank 67,706 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 Maryland 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 Galarza, Rocco
MonthRegularQuickBlitz
Nov 2026333+89398+39338 Pno change · 6 games
Oct 2026244 Pno change · 24 games359no change338 Pno change · 6 games
Sep 2026244 Pno change · 24 games359no change338 Pno change · 6 games
Aug 2026244 Pno change · 24 games359no change338 P+1 · 6 games
Jul 2026244 Pno change · 24 games359-4337 Pno change · 6 games
Jun 2026244 P-33 · 24 games363-3337 Pno change · 6 games
May 2026277 Pno change · 18 games366+87337 P-1 · 6 games
Apr 2026277 P-100 · 18 games279 P-94 · 24 games338 Pno change · 6 games
Mar 2026377 P+29 · 15 games373 P+51 · 21 games338 Pno change · 6 games
Feb 2026348 Pno change · 11 games322 Pno change · 17 games338 P6 games
Jan 2026348 P+52 · 11 games322 P+158 · 17 games—
Dec 2025296 P11 games164 P17 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.