USCF player statistics

Wallace, Harper

USCF 15887402New YorkUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39908429
TD
Club
US Chess reported rank
#3,459 national · #420 in state
Floor
Regular 1,700 · Quick 1,600 · Blitz 1,600 · Online Regular 1,300

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,9180 since Oct 2026

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

Nov 20261,918 Regular
Dec 2025: 1872Jan 2026: 1849Feb 2026: 1849Mar 2026: 1920Apr 2026: 1935May 2026: 1930Jun 2026: 1930Jul 2026: 1930Aug 2026: 1930Sep 2026: 1930Oct 2026: 1918Nov 2026: 1918
Dec 2025Nov 2026
12 updates in this window · +46 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -69 Quick vs Regular

    Typical for 1,900–1,999 regular players: -143 (middle half -231 to -83, 1,430 established members). This gap is above the typical range.

  • -177 Blitz vs Regular

    Typical for 1,900–1,999 regular players: -222 (middle half -332 to -103, 907 established members). This gap is within the typical range.

  • -446 Online Regular vs Regular

    Typical for 1,900–1,999 regular players: -470 (middle half -658 to -273, 264 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+71
Feb 2026 to Mar 2026
Biggest drop
-23
Dec 2025 to Jan 2026
Longest rise
2 updates
+86 from Feb 2026 to Apr 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±11
Mean absolute change; spread ±24

Regular rating in context

Nov 2026 update

United States

#4,688of 83,032 rated members · higher than 94.3%

78,323 lower · 22 same rating · 4,687 higher · ties share a rank

New York

#553of 9,119 rated members · higher than 93.9%

8,564 lower · 3 same rating · 552 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 4,236 within 100 points of 1,918 (this player included)

Player · 1,918
01,4252,850

1,900–1,949: 1,138 members (1.3%) · highlighted band is the player’s · dashed line is the target

95% below 1,950 (78,922 of 83,032; 94.3% below 1,918)

Percentile over time · United States

94.3% higher than · Nov 2026 · rank #4,688 of 83,032

Since Dec 2025
+1.5 pts

Dec 2025: higher than 92.8% (rank 5,763 of 81,102)Jan 2026: higher than 92.1% (rank 6,209 of 79,487)Feb 2026: higher than 92.3% (rank 6,420 of 83,940)Mar 2026: higher than 94.3% (rank 4,558 of 80,605)Apr 2026: higher than 94.7% (rank 4,255 of 80,831)May 2026: higher than 94.5% (rank 4,383 of 81,236)Jun 2026: higher than 94.7% (rank 4,380 of 83,290)Jul 2026: higher than 94.7% (rank 4,328 of 82,736)Aug 2026: higher than 94.7% (rank 4,346 of 83,080)Sep 2026: higher than 94.7% (rank 4,394 of 83,635)Oct 2026: higher than 94.3% (rank 4,654 of 82,596)Nov 2026: higher than 94.3% (rank 4,688 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 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 Wallace, Harper
MonthRegularQuickBlitzOnline Regular
Nov 20261,918no change1,849no change1,741no change1,472no change
Oct 20261,918-121,849-171,741+411,472no change
Sep 20261,930no change1,866no change1,700no change1,472no change
Aug 20261,930no change1,866no change1,700no change1,472no change
Jul 20261,930no change1,866no change1,700no change1,472no change
Jun 20261,930no change1,866no change1,700no change1,472no change
May 20261,930-51,866no change1,700-351,472no change
Apr 20261,935+151,866no change1,735-21,472no change
Mar 20261,920+711,866+371,737no change1,472no change
Feb 20261,849no change1,829no change1,737no change1,472no change
Jan 20261,849-231,829no change1,737-461,472no change
Dec 20251,8721,8291,7831,472
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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.