USCF player statistics

Donofrio, Luke

USCF 15346692ColoradoUpdated: Nov 2026
Official US Chess record

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

Gender
Male
FIDE
FIDE 2419599
US Chess reported rank
#9,197 national · #170 in state
Floor
Regular 1,400 · Quick 1,500 · Blitz 1,500 · Online Regular 1,600 · Online Quick 1,500 · Online Blitz 1,600

US Chess record as of Sep 15, 2026

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

Regular rating

1,6410 since Oct 2026

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

Nov 20261,641 Regular
Dec 2025: 1689Jan 2026: 1689Feb 2026: 1689Mar 2026: 1689Apr 2026: 1689May 2026: 1689Jun 2026: 1689Jul 2026: 1641Aug 2026: 1641Sep 2026: 1641Oct 2026: 1641Nov 2026: 1641
Dec 2025Nov 2026
12 updates in this window · -48 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +79 Quick vs Regular

    Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is above the typical range.

  • +70 Blitz vs Regular

    Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is above the typical range.

  • +92 Online Regular vs Regular

    Typical for 1,600–1,699 regular players: -390 (middle half -582 to -194, 264 established members). This gap is above the typical range.

  • +97 Online Quick vs Regular

    Typical for 1,600–1,699 regular players: -324 (middle half -583 to -137, 266 established members). This gap is above the typical range.

  • +227 Online Blitz vs Regular

    Typical for 1,600–1,699 regular players: -73 (middle half -206 to +68, 215 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-48
Jun 2026 to Jul 2026
Longest rise
—
No consecutive gains yet
Current run
4 updates
Unchanged since Jul 2026
Typical move
±4
Mean absolute change; spread ±14.5

Regular rating in context

Nov 2026 update

United States

84.9%of the comparison population has a lower rating.

70,503 lower · 31 same rating · 12,498 higher

Colorado

79%of the comparison population has a lower rating.

821 lower · 0 same rating · 218 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,568 within 100 points of 1,641

Player · 1,641
01,4252,850

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

85.2% below 1,650 (70,791 of 83,032; 84.9% below 1,641)

Percentile over time · United States

84.9% higher than · Nov 2026 · rank #12,499 of 83,032

Since Dec 2025
-1.7 pts

Dec 2025: higher than 86.6% (rank 10,827 of 81,102)Jan 2026: higher than 86.4% (rank 10,748 of 79,487)Feb 2026: higher than 86.6% (rank 11,166 of 83,940)Mar 2026: higher than 86.5% (rank 10,850 of 80,605)Apr 2026: higher than 86.5% (rank 10,809 of 80,831)May 2026: higher than 86.5% (rank 10,862 of 81,236)Jun 2026: higher than 86.9% (rank 10,887 of 83,290)Jul 2026: higher than 85.1% (rank 12,217 of 82,736)Aug 2026: higher than 85.1% (rank 12,283 of 83,080)Sep 2026: higher than 85.1% (rank 12,380 of 83,635)Oct 2026: higher than 84.9% (rank 12,421 of 82,596)Nov 2026: higher than 84.9% (rank 12,499 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 Colorado 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 Donofrio, Luke
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20261,641no change1,720no change1,711no change1,733no change1,738no change1,868no change
Oct 20261,641no change1,720no change1,711no change1,733no change1,738no change1,868no change
Sep 20261,641no change1,720no change1,711no change1,733no change1,738no change1,868no change
Aug 20261,641no change1,720no change1,711no change1,733no change1,738no change1,868no change
Jul 20261,641-481,720-551,711no change1,733no change1,738no change1,868no change
Jun 20261,689no change1,775no change1,711no change1,733no change1,738no change1,868no change
May 20261,689no change1,775no change1,711no change1,733no change1,738no change1,868no change
Apr 20261,689no change1,775no change1,711no change1,733no change1,738no change1,868no change
Mar 20261,689no change1,775no change1,711no change1,733no change1,738no change1,868no change
Feb 20261,689no change1,775no change1,711no change1,733no change1,738no change1,868no change
Jan 20261,689no change1,775no change1,711no change1,733no change1,738no change1,868no change
Dec 20251,6891,7751,7111,7331,7381,868
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.