USCF player statistics

Donar, Reuben

USCF 14276782ArkansasUpdated: Nov 2026
Official US Chess record

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Gender
Male
Floor
Regular 1,300 · Quick 1,200 · Blitz 100
Rated games
Blitz 12

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,3880 since Oct 2026

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

Nov 20261,388 Regular
Dec 2025: 1388Jan 2026: 1388Feb 2026: 1388Mar 2026: 1388Apr 2026: 1388May 2026: 1388Jun 2026: 1388Jul 2026: 1388Aug 2026: 1388Sep 2026: 1388Oct 2026: 1388Nov 2026: 1388
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12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -70 Quick vs Regular

    Typical for 1,300–1,399 regular players: -69 (middle half -132 to -27, 2,026 established members). This gap is within the typical range.

  • +49 Blitz vs Regular (provisional)

    Typical for 1,300–1,399 regular players: -188 (middle half -327 to -68, 586 established members). This gap is above 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

#21,285of 83,032 rated members · higher than 74.3%

61,716 lower · 32 same rating · 21,284 higher · ties share a rank

Arkansas

#95of 441 rated members · higher than 78.2%

345 lower · 2 same rating · 94 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,940 within 100 points of 1,388 (this player included)

Player · 1,388
01,4252,850

1,350–1,399: 1,656 members (1.9%) · highlighted band is the player’s · dashed line is the target

74.8% below 1,400 (62,111 of 83,032; 74.3% below 1,388)

Percentile over time · United States

74.3% higher than · Nov 2026 · rank #21,285 of 83,032

Since Dec 2025
0 pts

Dec 2025: higher than 74.3% (rank 20,756 of 81,102)Jan 2026: higher than 74% (rank 20,611 of 79,487)Feb 2026: higher than 74.3% (rank 21,534 of 83,940)Mar 2026: higher than 74% (rank 20,865 of 80,605)Apr 2026: higher than 74.2% (rank 20,784 of 80,831)May 2026: higher than 74.2% (rank 20,857 of 81,236)Jun 2026: higher than 74.7% (rank 21,027 of 83,290)Jul 2026: higher than 74.8% (rank 20,782 of 82,736)Aug 2026: higher than 74.8% (rank 20,907 of 83,080)Sep 2026: higher than 74.7% (rank 21,067 of 83,635)Oct 2026: higher than 74.3% (rank 21,153 of 82,596)Nov 2026: higher than 74.3% (rank 21,285 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 Arkansas 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 Donar, Reuben
MonthRegularQuickBlitz
Nov 20261,388no change1,318no change1,437 Pno change · 12 games
Oct 20261,388no change1,318no change1,437 Pno change · 12 games
Sep 20261,388no change1,318no change1,437 Pno change · 12 games
Aug 20261,388no change1,318no change1,437 Pno change · 12 games
Jul 20261,388no change1,318no change1,437 Pno change · 12 games
Jun 20261,388no change1,318no change1,437 Pno change · 12 games
May 20261,388no change1,318no change1,437 Pno change · 12 games
Apr 20261,388no change1,318no change1,437 Pno change · 12 games
Mar 20261,388no change1,318no change1,437 Pno change · 12 games
Feb 20261,388no change1,318no change1,437 Pno change · 12 games
Jan 20261,388no change1,318no change1,437 Pno change · 12 games
Dec 20251,3881,3181,437 P12 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.