USCF player statistics

Howard, Tirzah Pranam

USCF 14582128LouisianaUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#40,322 national · #355 in state
Floor
Regular 135 · Quick 139

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

861+169 since Sep 2026

Published rating · Oct 2026 · 6 published updates since May 2026

Oct 2026861 Regular
May 2026: 687Jun 2026: 625Jul 2026: 625Aug 2026: 625Sep 2026: 692Oct 2026: 861
May 2026Oct 2026
6 updates in this window · +174 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +140 Quick vs Regular

    Typical for 800–899 regular players: -11 (middle half -32 to +8, 2,479 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+169
Sep 2026 to Oct 2026
Biggest drop
-62
May 2026 to Jun 2026
Longest rise
2 updates
+236 from Aug 2026 to Oct 2026
Updates that moved
3 of 5
Latest +169, Sep 2026 to Oct 2026
Typical move
±60
Mean absolute change; spread ±87.8

Regular rating in context

Oct 2026 update

United States

#40,646of 82,596 rated members · higher than 50.7%

41,903 lower · 48 same rating · 40,645 higher · ties share a rank

Louisiana

#378of 682 rated members · higher than 44.2%

302 lower · 3 same rating · 377 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 8,840 within 100 points of 861 (this player included)

Player · 861
01,4502,900

850–899: 2,136 members (2.5%) · highlighted band is the player’s · dashed line is the target

52.7% below 900 (43,576 of 82,596; 50.7% below 861)

Percentile over time · United States

50.7% higher than · Oct 2026 · rank #40,646 of 82,596

Since May 2026
+9.9 pts

May 2026: higher than 40.8% (rank 48,046 of 81,236)Jun 2026: higher than 37.7% (rank 51,831 of 83,290)Jul 2026: higher than 37.9% (rank 51,299 of 82,736)Aug 2026: higher than 37.8% (rank 51,578 of 83,080)Sep 2026: higher than 41.7% (rank 48,676 of 83,635)Oct 2026: higher than 50.7% (rank 40,646 of 82,596)
May 2026Oct 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 Louisiana 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 Howard, Tirzah Pranam
MonthRegularQuick
Oct 2026861+1691,001+63
Sep 2026692+67938+57
Aug 2026625no change881no change
Jul 2026625no change881no change
Jun 2026625-62881no change
May 2026687881
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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.