USCF player statistics

Li, Daniel Mason

USCF 15865560PennsylvaniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#4,991 national · #183 in state
Floor
Regular 1,600 · Quick 1,200 · Blitz 100
Rated games
Blitz 15

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,8390 since Oct 2026

Published rating · Nov 2026 · 10 published updates since Feb 2026

Nov 20261,839 Regular
Feb 2026: 1839Mar 2026: 1839Apr 2026: 1839May 2026: 1839Jun 2026: 1839Jul 2026: 1839Aug 2026: 1839Sep 2026: 1839Oct 2026: 1839Nov 2026: 1839
Feb 2026Nov 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10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -423 Quick vs Regular

    Typical for 1,800–1,899 regular players: -129 (middle half -220 to -73, 1,805 established members). This gap is below the typical range.

  • -116 Blitz vs Regular (provisional)

    Typical for 1,800–1,899 regular players: -208 (middle half -342 to -93, 996 established members). This gap is within 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
9 updates
Unchanged since Feb 2026
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#6,577of 83,032 rated members · higher than 92%

76,430 lower · 26 same rating · 6,576 higher · ties share a rank

Pennsylvania

#245of 2,576 rated members · higher than 90.4%

2,330 lower · 2 same rating · 244 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 5,077 within 100 points of 1,839 (this player included)

Player · 1,839
01,4252,850

1,800–1,849: 1,531 members (1.8%) · highlighted band is the player’s · dashed line is the target

92.3% below 1,850 (76,692 of 83,032; 92% below 1,839)

Percentile over time · United States

92% higher than · Nov 2026 · rank #6,577 of 83,032

Since Feb 2026
0 pts

Feb 2026: higher than 92% (rank 6,655 of 83,940)Mar 2026: higher than 91.9% (rank 6,473 of 80,605)Apr 2026: higher than 91.9% (rank 6,459 of 80,831)May 2026: higher than 92% (rank 6,472 of 81,236)Jun 2026: higher than 92.1% (rank 6,507 of 83,290)Jul 2026: higher than 92.1% (rank 6,430 of 82,736)Aug 2026: higher than 92.2% (rank 6,435 of 83,080)Sep 2026: higher than 92.1% (rank 6,504 of 83,635)Oct 2026: higher than 92% (rank 6,523 of 82,596)Nov 2026: higher than 92% (rank 6,577 of 83,032)
Feb 2026Nov 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 Pennsylvania 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 Li, Daniel Mason
MonthRegularQuickBlitz
Nov 20261,839no change1,416no change1,723 Pno change · 15 games
Oct 20261,839no change1,416no change1,723 Pno change · 15 games
Sep 20261,839no change1,416no change1,723 Pno change · 15 games
Aug 20261,839no change1,416no change1,723 Pno change · 15 games
Jul 20261,839no change1,416no change1,723 Pno change · 15 games
Jun 20261,839no change1,416no change1,723 Pno change · 15 games
May 20261,839no change1,416no change1,723 Pno change · 15 games
Apr 20261,839no change1,416no change1,723 Pno change · 15 games
Mar 20261,839no change1,416no change1,723 Pno change · 15 games
Feb 20261,8391,4161,723 P15 games

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.