USCF player statistics

Simonovich Kurshan, Tamir

USCF 33142679District of ColumbiaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#53,725 national · #204 in state
Floor
Regular 109 · Quick 109
Rated games
Regular 5 · Quick 5

US Chess record as of Sep 18, 2026

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Rating format

Regular rating

427

Provisional rating · Nov 2026 · 5 published updates since Jul 2026

Nov 2026427 provisional
Jul 2026: 427 provisionalAug 2026: 427 provisionalSep 2026: 427 provisionalOct 2026: 427 provisionalNov 2026: 427 provisional
Jul 2026Nov 2026
5 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -24 Quick vs Regular (provisional)

    Typical for 400–499 regular players: -1 (middle half -9 to +7, 1,654 established members). This gap is below 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
4 updates
Unchanged since Jul 2026
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#62,690of 83,032 rated members · higher than 24.4%

20,296 lower · 47 same rating · 62,689 higher · ties share a rank

District of Columbia

#224of 338 rated members · higher than 33.7%

114 lower · 1 same rating · 223 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,846 within 100 points of 427 (this player included)

Player · 427
01,4252,850

400–449: 2,739 members (3.2%) · highlighted band is the player’s · dashed line is the target

25.9% below 450 (21,555 of 83,032; 24.4% below 427)

Percentile over time · United States

24.4% higher than · Nov 2026 · rank #62,690 of 83,032

Since Jul 2026
-0.7 pts

Jul 2026: higher than 25.1% (rank 61,855 of 82,736)Aug 2026: higher than 25% (rank 62,248 of 83,080)Sep 2026: higher than 24.8% (rank 62,791 of 83,635)Oct 2026: higher than 24.5% (rank 62,253 of 82,596)Nov 2026: higher than 24.4% (rank 62,690 of 83,032)
Jul 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 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 Simonovich Kurshan, Tamir
MonthRegularQuick
Nov 2026427 Pno change · 5 games403 Pno change · 5 games
Oct 2026427 Pno change · 5 games403 Pno change · 5 games
Sep 2026427 Pno change · 5 games403 Pno change · 5 games
Aug 2026427 Pno change · 5 games403 Pno change · 5 games
Jul 2026427 P5 games403 P5 games
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