USCF player statistics

Chodrow, Mark M

USCF 10047706New JerseyUpdated: Oct 2026
Official US Chess record

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Gender
Male
Floor
Regular 1,800

US Chess record as of Sep 14, 2026

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Regular rating

2,0100 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20262,010 Regular
Dec 2025: 2010Jan 2026: 2010Feb 2026: 2010Mar 2026: 2010Apr 2026: 2010May 2026: 2010Jun 2026: 2010Jul 2026: 2010Aug 2026: 2010Sep 2026: 2010Oct 2026: 2010
Dec 2025Oct 2026
11 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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.

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
10 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Oct 2026 update

United States

#2,976of 82,596 rated members · higher than 96.3%

79,607 lower · 14 same rating · 2,975 higher · ties share a rank

New Jersey

#144of 3,069 rated members · higher than 95.3%

2,925 lower · 1 same rating · 143 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 3,061 within 100 points of 2,010 (this player included)

Player · 2,010
01,4502,900

2,000–2,049: 864 members (1%) · highlighted band is the player’s · dashed line is the target

97% below 2,050 (80,184 of 82,596; 96.3% below 2,010)

Percentile over time · United States

96.3% higher than · Oct 2026 · rank #2,976 of 82,596

Since Dec 2025
0 pts

Dec 2025: higher than 96.3% (rank 2,930 of 81,102)Jan 2026: higher than 96.3% (rank 2,893 of 79,487)Feb 2026: higher than 96.3% (rank 3,007 of 83,940)Mar 2026: higher than 96.3% (rank 2,954 of 80,605)Apr 2026: higher than 96.3% (rank 2,943 of 80,831)May 2026: higher than 96.3% (rank 2,952 of 81,236)Jun 2026: higher than 96.4% (rank 2,965 of 83,290)Jul 2026: higher than 96.4% (rank 2,912 of 82,736)Aug 2026: higher than 96.5% (rank 2,887 of 83,080)Sep 2026: higher than 96.4% (rank 2,959 of 83,635)Oct 2026: higher than 96.3% (rank 2,976 of 82,596)
Dec 2025Oct 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 Oct 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 New Jersey 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 Chodrow, Mark M
MonthRegular
Oct 20262,010no change
Sep 20262,010no change
Aug 20262,010no change
Jul 20262,010no change
Jun 20262,010no change
May 20262,010no change
Apr 20262,010no change
Mar 20262,010no change
Feb 20262,010no change
Jan 20262,010no change
Dec 20252,010

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.