USCF player statistics

Mann, Wallace Harper

USCF 12850571TexasUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 30900301
US Chess reported rank
#14,782 national · #1,233 in state
Floor
Regular 1,400 · Quick 1,400

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,434+13 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20261,434 Regular
Dec 2025: 1543Jan 2026: 1549Feb 2026: 1549Mar 2026: 1497Apr 2026: 1429May 2026: 1472Jun 2026: 1472Jul 2026: 1448Aug 2026: 1467Sep 2026: 1421Oct 2026: 1421Nov 2026: 1434
Dec 2025Nov 2026
12 updates in this window · -109 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -2 Quick vs Regular

    Typical for 1,400–1,499 regular players: -85 (middle half -160 to -36, 2,037 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+43
Apr 2026 to May 2026
Biggest drop
-68
Mar 2026 to Apr 2026
Longest rise
1 update
+43 from Apr 2026 to May 2026
Updates that moved
8 of 11
Latest +13, Oct 2026 to Nov 2026
Typical move
±25
Mean absolute change; spread ±33.7

Regular rating in context

Nov 2026 update

United States

#19,556of 83,032 rated members · higher than 76.4%

63,444 lower · 33 same rating · 19,555 higher · ties share a rank

Texas

#1,511of 10,533 rated members · higher than 85.6%

9,018 lower · 5 same rating · 1,510 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,089 within 100 points of 1,434 (this player included)

Player · 1,434
01,4252,850

1,400–1,449: 1,880 members (2.2%) · highlighted band is the player’s · dashed line is the target

77% below 1,450 (63,991 of 83,032; 76.4% below 1,434)

Percentile over time · United States

76.4% higher than · Nov 2026 · rank #19,556 of 83,032

Since Dec 2025
-4.6 pts

Dec 2025: higher than 81% (rank 15,354 of 81,102)Jan 2026: higher than 81% (rank 15,024 of 79,487)Feb 2026: higher than 81.3% (rank 15,652 of 83,940)Mar 2026: higher than 78.6% (rank 17,201 of 80,605)Apr 2026: higher than 76.1% (rank 19,270 of 80,831)May 2026: higher than 77.8% (rank 17,929 of 81,236)Jun 2026: higher than 78.3% (rank 18,044 of 83,290)Jul 2026: higher than 77.4% (rank 18,623 of 82,736)Aug 2026: higher than 78.1% (rank 18,152 of 83,080)Sep 2026: higher than 76.2% (rank 19,797 of 83,635)Oct 2026: higher than 75.9% (rank 19,864 of 82,596)Nov 2026: higher than 76.4% (rank 19,556 of 83,032)
Dec 2025Nov 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 Texas 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 Mann, Wallace Harper
MonthRegularQuick
Nov 20261,434+131,432-1
Oct 20261,421no change1,433no change
Sep 20261,421-461,433-35
Aug 20261,467+191,468+24
Jul 20261,448-241,444-13
Jun 20261,472no change1,457no change
May 20261,472+431,457+51
Apr 20261,429-681,406-62
Mar 20261,497-521,468no change
Feb 20261,549no change1,468no change
Jan 20261,549+61,468-49
Dec 20251,5431,517
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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.