USCF player statistics

Deng, Harrison

USCF 30491746New YorkLatest monthly rating update: Sep 2026

FIDE: FIDE 0

Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

Regular rating

1,1950 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 20261,195 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · +79 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

+4 Quick vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +129; Jan 2026 to Feb 2026
Biggest drop: -50; Apr 2026 to May 2026
Longest rise: 1 update; +129 from Jan 2026 to Feb 2026
Current run: 4 updates; Unchanged since May 2026
Typical move: ±20; Mean absolute change; spread ±48

Regular rating in context

Sep 2026 update

United States

#27,696of 83,635 rated members · higher than 66.8%

55,898 lower · 42 same rating · 27,695 higher · ties share a rank

New York

#3,008of 9,415 rated members · higher than 67.9%

6,402 lower · 6 same rating · 3,007 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 7,035 within 100 points of 1,195 (this player included)

Player · 1,195

01,4502,900

1,150–1,199: 1,675 members (2%) · highlighted band is the player’s · dashed line is the target

Target 1,200

67% below 1,200 (56,058 of 83,635; 66.8% below 1,195)

How these comparisons are calculated

Chess67 calculations from the Sep 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 New York 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 Deng, Harrison
Month	Regular	Quick
Sep 2026	1,195no change	1,199+31
Aug 2026	1,195no change	1,168no change
Jul 2026	1,195no change	1,168no change
Jun 2026	1,195no change	1,168no change
May 2026	1,195-50	1,168-54
Apr 2026	1,245no change	1,222no change
Mar 2026	1,245no change	1,222no change
Feb 2026	1,245+129	1,222+126
Jan 2026	1,116no change	1,096no change
Dec 2025	1,116	1,096