USCF player statistics

Osborn, Christopher D

USCF 12907526TexasUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 2049821
US Chess reported rank
#13,282 national · #1,046 in state
Floor
Regular 1,300 · Quick 1,300 · Blitz 1,400 · Online Quick 100 · Online Blitz 1,500
Rated games
Online Quick 8

US Chess record as of Jul 25, 2026

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Rating format

Regular rating

1,5710 since Oct 2026

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

Nov 20261,571 Regular
Dec 2025: 1513Jan 2026: 1513Feb 2026: 1498Mar 2026: 1498Apr 2026: 1498May 2026: 1498Jun 2026: 1498Jul 2026: 1498Aug 2026: 1498Sep 2026: 1589Oct 2026: 1571Nov 2026: 1571
Dec 2025Nov 2026
12 updates in this window · +58 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +4 Quick vs Regular

    Typical for 1,500–1,599 regular players: -103 (middle half -186 to -48, 2,056 established members). This gap is above the typical range.

  • -116 Blitz vs Regular

    Typical for 1,500–1,599 regular players: -189 (middle half -317 to -61, 790 established members). This gap is within the typical range.

  • -53 Online Quick vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -275 (middle half -491 to -106, 245 established members). This gap is above the typical range.

  • +116 Online Blitz vs Regular

    Typical for 1,500–1,599 regular players: -66 (middle half -197 to +51, 189 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+91
Aug 2026 to Sep 2026
Biggest drop
-18
Sep 2026 to Oct 2026
Longest rise
1 update
+91 from Aug 2026 to Sep 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±11
Mean absolute change; spread ±29.2

Regular rating in context

Nov 2026 update

United States

#14,930of 83,032 rated members · higher than 81.9%

68,072 lower · 31 same rating · 14,929 higher · ties share a rank

Texas

#1,098of 10,533 rated members · higher than 89.5%

9,435 lower · 1 same rating · 1,097 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,810 within 100 points of 1,571 (this player included)

Player · 1,571
01,4252,850

1,550–1,599: 1,480 members (1.7%) · highlighted band is the player’s · dashed line is the target

83% below 1,600 (68,918 of 83,032; 81.9% below 1,571)

Percentile over time · United States

81.9% higher than · Nov 2026 · rank #14,930 of 83,032

Since Dec 2025
+2.2 pts

Dec 2025: higher than 79.7% (rank 16,357 of 81,102)Jan 2026: higher than 79.5% (rank 16,255 of 79,487)Feb 2026: higher than 78.9% (rank 17,675 of 83,940)Mar 2026: higher than 78.6% (rank 17,168 of 80,605)Apr 2026: higher than 78.8% (rank 17,104 of 80,831)May 2026: higher than 78.8% (rank 17,161 of 81,236)Jun 2026: higher than 79.2% (rank 17,269 of 83,290)Jul 2026: higher than 79.2% (rank 17,144 of 82,736)Aug 2026: higher than 79.2% (rank 17,243 of 83,080)Sep 2026: higher than 82.9% (rank 14,243 of 83,635)Oct 2026: higher than 81.9% (rank 14,847 of 82,596)Nov 2026: higher than 81.9% (rank 14,930 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 Osborn, Christopher D
MonthRegularQuickBlitzOnline QuickOnline Blitz
Nov 20261,571no change1,575no change1,455-211,518 Pno change · 8 games1,687no change
Oct 20261,571-181,575no change1,476+211,518 Pno change · 8 games1,687no change
Sep 20261,589+911,575no change1,455+441,518 Pno change · 8 games1,687no change
Aug 20261,498no change1,575+491,411-101,518 Pno change · 8 games1,687no change
Jul 20261,498no change1,526no change1,421no change1,518 Pno change · 8 games1,687no change
Jun 20261,498no change1,526+11,421-721,518 Pno change · 8 games1,687no change
May 20261,498no change1,525no change1,493no change1,518 Pno change · 8 games1,687no change
Apr 20261,498no change1,525no change1,493-11,518 Pno change · 8 games1,687no change
Mar 20261,498no change1,525no change1,494no change1,518 Pno change · 8 games1,687no change
Feb 20261,498-151,525+141,494+21,518 Pno change · 8 games1,687no change
Jan 20261,513no change1,511no change1,492no change1,518 Pno change · 8 games1,687no change
Dec 20251,5131,5111,4921,518 P8 games1,687
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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.