USCF player statistics

Welsh, Nathaniel J

USCF 15960472District of ColumbiaLatest monthly rating update: Sep 2026
Official US Chess record
Floor
Regular 111 · Quick 100
Rated games
Regular 25 · Quick 22

US Chess record as of Sep 15, 2026

Rating format

Regular rating

1,6330 since Aug 2026

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

Sep 20261,633 Regular
Dec 2025: 1633Jan 2026: 1633Feb 2026: 1633Mar 2026: 1633Apr 2026: 1633May 2026: 1633Jun 2026: 1633Jul 2026: 1633Aug 2026: 1633Sep 2026: 1633
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10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -78 Quick vs Regular (provisional)

    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.

70,959 lower · 22 same rating · 12,654 higher

District of Columbia

83.9%of the comparison population has a lower rating.

283 lower · 0 same rating · 54 higher

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 6,572 within 100 points of 1,633

Player · 1,633
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 1,633)

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 District of Columbia 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 Welsh, Nathaniel J
MonthRegularQuick
Sep 20261,633no change1,555 Pno change · 22 games
Aug 20261,633no change1,555 Pno change · 22 games
Jul 20261,633no change1,555 Pno change · 22 games
Jun 20261,633no change1,555 Pno change · 22 games
May 20261,633no change1,555 Pno change · 22 games
Apr 20261,633no change1,555 Pno change · 22 games
Mar 20261,633no change1,555 Pno change · 22 games
Feb 20261,633no change1,555 Pno change · 22 games
Jan 20261,633no change1,555 Pno change · 22 games
Dec 20251,6331,555 P22 games

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