USCF player statistics

Korts, David

USCF 14849883CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#10,847 national · #761 in state
Floor
Regular 105
Rated games
Regular 21

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,577

Provisional rating · Nov 2026 · 7 published updates since May 2026

Nov 20261,577 provisional
May 2026: 1612 provisionalJun 2026: 1577 provisionalJul 2026: 1577 provisionalAug 2026: 1577 provisionalSep 2026: 1577 provisionalOct 2026: 1577 provisionalNov 2026: 1577 provisional
May 2026Nov 2026
7 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-35
May 2026 to Jun 2026
Longest rise
—
No consecutive gains yet
Current run
5 updates
Unchanged since Jun 2026
Typical move
±6
Mean absolute change; spread ±14.3

Regular rating in context

Nov 2026 update

United States

#14,746of 83,032 rated members · higher than 82.2%

68,255 lower · 32 same rating · 14,745 higher · ties share a rank

California

#1,930of 9,288 rated members · higher than 79.1%

7,355 lower · 4 same rating · 1,929 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,825 within 100 points of 1,577 (this player included)

Player · 1,577
01,4252,850

1,550–1,599: 1,480 members (1.7%) · highlighted band is the player’s · dashed line is the target

83% below 1,600 (68,918 of 83,032; 82.2% below 1,577)

Percentile over time · United States

82.2% higher than · Nov 2026 · rank #14,746 of 83,032

Since May 2026
-1.5 pts

May 2026: higher than 83.7% (rank 13,150 of 81,236)Jun 2026: higher than 82.5% (rank 14,481 of 83,290)Jul 2026: higher than 82.5% (rank 14,376 of 82,736)Aug 2026: higher than 82.5% (rank 14,463 of 83,080)Sep 2026: higher than 82.5% (rank 14,592 of 83,635)Oct 2026: higher than 82.2% (rank 14,664 of 82,596)Nov 2026: higher than 82.2% (rank 14,746 of 83,032)
May 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 California 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 Korts, David
MonthRegular
Nov 20261,577 Pno change · 21 games
Oct 20261,577 Pno change · 21 games
Sep 20261,577 Pno change · 21 games
Aug 20261,577 Pno change · 21 games
Jul 20261,577 Pno change · 21 games
Jun 20261,577 P-35 · 21 games
May 20261,612 P18 games
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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.