USCF player statistics

Stanfield, Stephen

USCF 16417453TexasUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#6,245 national · #469 in state
Floor
Regular 1,600 · Quick 1,500 · Blitz 1,200 · Online Quick 1,400 · Online Blitz 1,400

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,7780 since Sep 2026

Published rating · Oct 2026 · 10 published updates since Dec 2025

Oct 20261,778 Regular
Dec 2025: 1693Feb 2026: 1693Mar 2026: 1669Apr 2026: 1642May 2026: 1645Jun 2026: 1656Jul 2026: 1809Aug 2026: 1778Sep 2026: 1778Oct 2026: 1778
Dec 2025Oct 2026
10 updates in this window · +85 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -106 Quick vs Regular

    Typical for 1,700–1,799 regular players: -124 (middle half -209 to -70, 1,897 established members). This gap is within the typical range.

  • -309 Blitz vs Regular

    Typical for 1,700–1,799 regular players: -211 (middle half -332 to -94, 917 established members). This gap is within the typical range.

  • -154 Online Quick vs Regular

    Typical for 1,700–1,799 regular players: -389 (middle half -608 to -163, 262 established members). This gap is above the typical range.

  • -181 Online Blitz vs Regular

    Typical for 1,700–1,799 regular players: -121 (middle half -274 to -4, 219 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+153
Jun 2026 to Jul 2026
Biggest drop
-31
Jul 2026 to Aug 2026
Longest rise
3 updates
+167 from Apr 2026 to Jul 2026
Current run
2 updates
Unchanged since Aug 2026
Typical move
±28
Mean absolute change; spread ±55.9

Regular rating in context

Oct 2026 update

United States

#8,319of 82,596 rated members · higher than 89.9%

74,255 lower · 23 same rating · 8,318 higher · ties share a rank

Texas

#585of 10,510 rated members · higher than 94.4%

9,923 lower · 3 same rating · 584 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 5,676 within 100 points of 1,778 (this player included)

Player · 1,778
01,4502,900

1,750–1,799: 1,185 members (1.4%) · highlighted band is the player’s · dashed line is the target

90.4% below 1,800 (74,742 of 82,596; 89.9% below 1,778)

Percentile over time · United States

89.9% higher than · Oct 2026 · rank #8,319 of 82,596

Since Dec 2025
+3.2 pts

Dec 2025: higher than 86.7% (rank 10,722 of 81,102)Feb 2026: higher than 86.7% (rank 11,053 of 83,940)Mar 2026: higher than 85.8% (rank 11,387 of 80,605)Apr 2026: higher than 84.8% (rank 12,171 of 80,831)May 2026: higher than 85% (rank 12,125 of 81,236)Jun 2026: higher than 85.7% (rank 11,807 of 83,290)Jul 2026: higher than 91.2% (rank 7,195 of 82,736)Aug 2026: higher than 90.1% (rank 8,194 of 83,080)Sep 2026: higher than 90% (rank 8,266 of 83,635)Oct 2026: higher than 89.9% (rank 8,319 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 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 Stanfield, Stephen
MonthRegularQuickBlitzOnline QuickOnline Blitz
Oct 20261,778no change1,672no change1,469no change1,624no change1,597no change
Sep 20261,778no change1,672no change1,469no change1,624no change1,597no change
Aug 20261,778-311,672-341,469no change1,624no change1,597no change
Jul 20261,809+1531,706+1571,469no change1,624no change1,597no change
Jun 20261,656+111,549+771,469-331,624no change1,597-14
May 20261,645+31,472-81,502no change1,624no change1,611-71
Apr 20261,642-271,480-151,502 P-56 · 24 games1,624+1091,682no change
Mar 20261,669-241,495-261,558 P+39 · 18 games1,515no change1,682no change
Feb 20261,693no change1,521no change1,519 Pno change · 18 games1,515no change1,682no change
Dec 20251,6931,521 P21 games1,5191,5151,682

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.