USCF player statistics

Ngo, Jonathan Hai Anh

USCF 17295146VirginiaLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

1,6340 since Aug 2026

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

Sep 20261,634 Regular
Dec 2025: 1634Jan 2026: 1634Feb 2026: 1634Mar 2026: 1634Apr 2026: 1634May 2026: 1634Jun 2026: 1634Jul 2026: 1634Aug 2026: 1634Sep 2026: 1634
Dec 2025Sep 2026
10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -40 Quick vs Regular

    No national baseline for this rating band yet.

  • -292 Blitz vs Regular

    No national baseline for this rating band yet.

  • -389 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -573 Online Quick vs Regular

    No national baseline for this rating band yet.

  • -314 Online Blitz vs Regular

    No national baseline for this rating band yet.

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
9 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Sep 2026 update

United States

84.8%of the comparison population has a lower rating.

70,981 lower · 37 same rating · 12,617 higher

Virginia

83.3%of the comparison population has a lower rating.

2,164 lower · 1 same rating · 430 higher

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 6,565 within 100 points of 1,634

Player · 1,634
01,4502,900

1,6001,649: 1,832 members (2.1%) · highlighted band is the player’s · dashed line is the target

85.5% below 1,650 (71,512 of 83,635; 84.8% below 1,634)

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: 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 Virginia 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 Ngo, Jonathan Hai Anh
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Sep 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Aug 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Jul 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Jun 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
May 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Apr 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Mar 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Feb 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Jan 20261,634no change1,594no change1,342no change1,245no change1,061no change1,320no change
Dec 20251,6341,5941,3421,2451,0611,320

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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.