USCF player statistics

Genis, Marianna

USCF 30821868New YorkUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#16,968 national · #1,943 in state
Floor
Regular 150 · Quick 150 · Blitz 150

US Chess record as of Sep 16, 2026

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Rating format

Regular rating

1,347+4 since Sep 2026

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

Oct 20261,347 Regular
Dec 2025: 1218Jan 2026: 1218Feb 2026: 1194Mar 2026: 1269Apr 2026: 1224May 2026: 1220Jun 2026: 1205Jul 2026: 1205Aug 2026: 1362Sep 2026: 1343Oct 2026: 1347
Dec 2025Oct 2026
11 updates in this window · +129 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -39 Quick vs Regular

    Typical for 1,300–1,399 regular players: -72 (middle half -140 to -27, 1,944 established members). This gap is within the typical range.

  • -446 Blitz vs Regular

    Typical for 1,300–1,399 regular players: -199 (middle half -330 to -58, 571 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+157
Jul 2026 to Aug 2026
Biggest drop
-45
Mar 2026 to Apr 2026
Longest rise
1 update
+157 from Jul 2026 to Aug 2026
Updates that moved
8 of 10
Latest +4, Sep 2026 to Oct 2026
Typical move
±34
Mean absolute change; spread ±59.5

Regular rating in context

Oct 2026 update

United States

#22,473of 82,596 rated members · higher than 72.7%

60,083 lower · 41 same rating · 22,472 higher · ties share a rank

New York

#2,338of 9,044 rated members · higher than 74.1%

6,702 lower · 5 same rating · 2,337 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,957 within 100 points of 1,347 (this player included)

Player · 1,347
01,4502,900

1,300–1,349: 1,765 members (2.1%) · highlighted band is the player’s · dashed line is the target

72.8% below 1,350 (60,192 of 82,596; 72.7% below 1,347)

Percentile over time · United States

72.7% higher than · Oct 2026 · rank #22,473 of 82,596

Since Dec 2025
+5.1 pts

Dec 2025: higher than 67.6% (rank 26,221 of 81,102)Jan 2026: higher than 67.2% (rank 26,046 of 79,487)Feb 2026: higher than 66.3% (rank 28,202 of 83,940)Mar 2026: higher than 69.2% (rank 24,759 of 80,605)Apr 2026: higher than 67.4% (rank 26,244 of 80,831)May 2026: higher than 67.3% (rank 26,489 of 81,236)Jun 2026: higher than 67.2% (rank 27,270 of 83,290)Jul 2026: higher than 67.4% (rank 26,910 of 82,736)Aug 2026: higher than 73.8% (rank 21,727 of 83,080)Sep 2026: higher than 73% (rank 22,551 of 83,635)Oct 2026: higher than 72.7% (rank 22,473 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 York 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 Genis, Marianna
MonthRegularQuickBlitz
Oct 20261,347+41,308+19901no change
Sep 20261,343-191,289-19901-90
Aug 20261,362+1571,308+119991no change
Jul 20261,205no change1,189no change991no change
Jun 20261,205-151,189-23991no change
May 20261,220-41,212no change991no change
Apr 20261,224-451,212-25991no change
Mar 20261,269+751,237+79991+1
Feb 20261,194-241,158no change990-1
Jan 20261,218no change1,158no change991no change
Dec 20251,2181,158991

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.