USCF player statistics

Ferreiro, Roberto Alvarez

USCF 15770514FloridaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE title
F
US Chess reported rank
#838 national · #59 in state
Floor
Regular 2,100 · Quick 2,100 · Blitz 2,100

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,2030 since Oct 2026

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

Nov 20262,203 Regular
Dec 2025: 2202Jan 2026: 2212Feb 2026: 2212Mar 2026: 2212Apr 2026: 2212May 2026: 2191Jun 2026: 2191Jul 2026: 2191Aug 2026: 2191Sep 2026: 2203Oct 2026: 2203Nov 2026: 2203
Dec 2025Nov 2026
12 updates in this window · +1 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -96 Quick vs Regular

    Typical for 2,200–2,299 regular players: -167 (middle half -252 to -97, 548 established members). This gap is above the typical range.

  • -9 Blitz vs Regular

    Typical for 2,200–2,299 regular players: -176 (middle half -280 to -90, 403 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+12
Aug 2026 to Sep 2026
Biggest drop
-21
Apr 2026 to May 2026
Longest rise
1 update
+12 from Aug 2026 to Sep 2026
Current run
2 updates
Unchanged since Sep 2026
Typical move
±4
Mean absolute change; spread ±8.3

Regular rating in context

Nov 2026 update

United States

98.8%of the comparison population has a lower rating.

82,036 lower · 16 same rating · 980 higher

Florida

98.6%of the comparison population has a lower rating.

4,401 lower · 1 same rating · 57 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 1,398 within 100 points of 2,203

Player · 2,203
01,4252,850

2,200–2,249: 483 members (0.5%) · highlighted band is the player’s · dashed line is the target

99.2% below 2,250 (82,369 of 83,032; 98.8% below 2,203)

Percentile over time · United States

98.8% higher than · Nov 2026 · rank #981 of 83,032

Since Dec 2025
0 pts

Dec 2025: higher than 98.8% (rank 954 of 81,102)Jan 2026: higher than 98.9% (rank 851 of 79,487)Feb 2026: higher than 98.9% (rank 873 of 83,940)Mar 2026: higher than 98.9% (rank 856 of 80,605)Apr 2026: higher than 98.9% (rank 858 of 80,831)May 2026: higher than 98.5% (rank 1,146 of 81,236)Jun 2026: higher than 98.6% (rank 1,146 of 83,290)Jul 2026: higher than 98.6% (rank 1,137 of 82,736)Aug 2026: higher than 98.6% (rank 1,154 of 83,080)Sep 2026: higher than 98.8% (rank 958 of 83,635)Oct 2026: higher than 98.8% (rank 966 of 82,596)Nov 2026: higher than 98.8% (rank 981 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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States statistics Florida 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 Ferreiro, Roberto Alvarez
MonthRegularQuickBlitz
Nov 20262,203no change2,107no change2,194no change
Oct 20262,203no change2,107no change2,194no change
Sep 20262,203+122,107no change2,194-1
Aug 20262,191no change2,107no change2,195-1
Jul 20262,191no change2,107+72,196no change
Jun 20262,191no change2,100no change2,196no change
May 20262,191-212,100-212,196no change
Apr 20262,212no change2,121+12,196no change
Mar 20262,212no change2,120no change2,196no change
Feb 20262,212no change2,120no change2,196no change
Jan 20262,212+102,120+102,196no change
Dec 20252,2022,1102,196

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.