USCF player statistics

Duran, Oscar

USCF 14569087FloridaUpdated: Nov 2026
Official US Chess record

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in FL appear first.

Gender
Male
FIDE
FIDE 0
US Chess reported rank
#17,498 national · #867 in state
Floor
Regular 113 · Quick 113

US Chess record as of Sep 15, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

1,3230 since Oct 2026

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

Nov 20261,323 Regular
Dec 2025: 1322Jan 2026: 1333Feb 2026: 1323Mar 2026: 1323Apr 2026: 1323May 2026: 1323Jun 2026: 1323Jul 2026: 1323Aug 2026: 1323Sep 2026: 1323Oct 2026: 1323Nov 2026: 1323
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12 updates in this window · +1 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -92 Quick vs Regular

    Typical for 1,300–1,399 regular players: -69 (middle half -132 to -27, 2,026 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+11
Dec 2025 to Jan 2026
Biggest drop
-10
Jan 2026 to Feb 2026
Longest rise
1 update
+11 from Dec 2025 to Jan 2026
Current run
9 updates
Unchanged since Feb 2026
Typical move
±2
Mean absolute change; spread ±4.7

Regular rating in context

Nov 2026 update

United States

#23,468of 83,032 rated members · higher than 71.7%

59,544 lower · 21 same rating · 23,467 higher · ties share a rank

Florida

#1,236of 4,459 rated members · higher than 72.1%

3,219 lower · 5 same rating · 1,235 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,042 within 100 points of 1,323 (this player included)

Player · 1,323
01,4252,850

1,300–1,349: 1,797 members (2.1%) · highlighted band is the player’s · dashed line is the target

72.8% below 1,350 (60,455 of 83,032; 71.7% below 1,323)

Percentile over time · United States

71.7% higher than · Nov 2026 · rank #23,468 of 83,032

Since Dec 2025
-0.1 pts

Dec 2025: higher than 71.8% (rank 22,770 of 81,102)Jan 2026: higher than 71.8% (rank 22,314 of 79,487)Feb 2026: higher than 71.8% (rank 23,606 of 83,940)Mar 2026: higher than 71.5% (rank 22,881 of 80,605)Apr 2026: higher than 71.7% (rank 22,836 of 80,831)May 2026: higher than 71.7% (rank 22,951 of 81,236)Jun 2026: higher than 72.1% (rank 23,123 of 83,290)Jul 2026: higher than 72.3% (rank 22,859 of 82,736)Aug 2026: higher than 72.2% (rank 23,003 of 83,080)Sep 2026: higher than 72.2% (rank 23,208 of 83,635)Oct 2026: higher than 71.7% (rank 23,299 of 82,596)Nov 2026: higher than 71.7% (rank 23,468 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 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 Duran, Oscar
MonthRegularQuick
Nov 20261,323no change1,231no change
Oct 20261,323no change1,231no change
Sep 20261,323no change1,231no change
Aug 20261,323no change1,231no change
Jul 20261,323no change1,231no change
Jun 20261,323no change1,231no change
May 20261,323no change1,231no change
Apr 20261,323no change1,231no change
Mar 20261,323no change1,231no change
Feb 20261,323-101,231-17
Jan 20261,333+111,248+37
Dec 20251,3221,211
Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

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.