USCF player statistics

Lyu, Ethan Toby

USCF 16195991MichiganUpdated: Nov 2026
Official US Chess record

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

Gender
Male
FIDE
FIDE 30955246
TD
Club
Floor
Regular 1,900 · Quick 1,600 · Blitz 1,700 · Online Regular 1,500 · Online Quick 1,400 · Online Blitz 1,400

US Chess record as of Sep 15, 2026

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

Regular rating

2,0380 since Oct 2026

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

Nov 20262,038 Regular
Dec 2025: 2038Jan 2026: 2038Feb 2026: 2038Mar 2026: 2038Apr 2026: 2038May 2026: 2038Jun 2026: 2038Jul 2026: 2038Aug 2026: 2038Sep 2026: 2038Oct 2026: 2038Nov 2026: 2038
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -244 Quick vs Regular

    Typical for 2,000–2,099 regular players: -143 (middle half -225 to -83, 1,068 established members). This gap is below the typical range.

  • -94 Blitz vs Regular

    Typical for 2,000–2,099 regular players: -213 (middle half -324 to -106, 717 established members). This gap is above the typical range.

  • -266 Online Regular vs Regular

    Typical for 2,000–2,099 regular players: -483 (middle half -696 to -262, 263 established members). This gap is within the typical range.

  • -423 Online Quick vs Regular

    Typical for 2,000–2,099 regular players: -438 (middle half -673 to -256, 237 established members). This gap is within the typical range.

  • -405 Online Blitz vs Regular

    Typical for 2,000–2,099 regular players: -205 (middle half -330 to -111, 221 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#2,576of 83,032 rated members · higher than 96.8%

80,447 lower · 10 same rating · 2,575 higher · ties share a rank

Michigan

#58of 1,912 rated members · higher than 96.9%

1,853 lower · 2 same rating · 57 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 2,791 within 100 points of 2,038 (this player included)

Player · 2,038
01,4252,850

2,000–2,049: 874 members (1%) · highlighted band is the player’s · dashed line is the target

97% below 2,050 (80,594 of 83,032; 96.8% below 2,038)

Percentile over time · United States

96.8% higher than · Nov 2026 · rank #2,576 of 83,032

Since Dec 2025
0 pts

Dec 2025: higher than 96.8% (rank 2,519 of 81,102)Jan 2026: higher than 96.8% (rank 2,493 of 79,487)Feb 2026: higher than 96.9% (rank 2,570 of 83,940)Mar 2026: higher than 96.8% (rank 2,506 of 80,605)Apr 2026: higher than 96.9% (rank 2,489 of 80,831)May 2026: higher than 96.8% (rank 2,515 of 81,236)Jun 2026: higher than 96.9% (rank 2,528 of 83,290)Jul 2026: higher than 96.9% (rank 2,489 of 82,736)Aug 2026: higher than 97% (rank 2,473 of 83,080)Sep 2026: higher than 96.9% (rank 2,514 of 83,635)Oct 2026: higher than 96.9% (rank 2,548 of 82,596)Nov 2026: higher than 96.8% (rank 2,576 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 Michigan 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 Lyu, Ethan Toby
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20262,038no change1,794no change1,944no change1,772no change1,615no change1,633no change
Oct 20262,038no change1,794no change1,944+31,772no change1,615no change1,633no change
Sep 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Aug 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Jul 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Jun 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
May 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Apr 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Mar 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Feb 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Jan 20262,038no change1,794no change1,941no change1,772no change1,615no change1,633no change
Dec 20252,0381,7941,9411,7721,6151,633
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.