USCF player statistics

Brown, Northern Emerson

USCF 15733502WashingtonUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#9,239 national · #254 in state
Floor
Regular 1,400 · Quick 1,600 · Online Regular 100
Rated games
Online Regular 24

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,6390 since Oct 2026

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

Nov 20261,639 Regular
Dec 2025: 1615Jan 2026: 1615Feb 2026: 1615Mar 2026: 1615Apr 2026: 1615May 2026: 1615Jun 2026: 1615Jul 2026: 1639Aug 2026: 1639Sep 2026: 1639Oct 2026: 1639Nov 2026: 1639
Dec 2025Nov 2026
12 updates in this window · +24 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +233 Quick vs Regular

    Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is above the typical range.

  • +52 Blitz vs Regular (provisional)

    Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is above the typical range.

  • -153 Online Regular vs Regular (provisional)

    Typical for 1,600–1,699 regular players: -390 (middle half -582 to -194, 264 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+24
Jun 2026 to Jul 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+24 from Jun 2026 to Jul 2026
Current run
4 updates
Unchanged since Jul 2026
Typical move
±2
Mean absolute change; spread ±7.2

Regular rating in context

Nov 2026 update

United States

#12,558of 83,032 rated members · higher than 84.8%

70,445 lower · 30 same rating · 12,557 higher · ties share a rank

Washington

#361of 2,140 rated members · higher than 83.1%

1,779 lower · 1 same rating · 360 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,586 within 100 points of 1,639 (this player included)

Player · 1,639
01,4252,850

1,600–1,649: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target

85.2% below 1,650 (70,791 of 83,032; 84.8% below 1,639)

Percentile over time · United States

84.8% higher than · Nov 2026 · rank #12,558 of 83,032

Since Dec 2025
+0.9 pts

Dec 2025: higher than 83.9% (rank 12,981 of 81,102)Jan 2026: higher than 83.7% (rank 12,858 of 79,487)Feb 2026: higher than 84% (rank 13,392 of 83,940)Mar 2026: higher than 83.7% (rank 13,038 of 80,605)Apr 2026: higher than 83.8% (rank 13,000 of 80,831)May 2026: higher than 83.8% (rank 13,053 of 81,236)Jun 2026: higher than 84.2% (rank 13,087 of 83,290)Jul 2026: higher than 85.1% (rank 12,280 of 82,736)Aug 2026: higher than 85.1% (rank 12,339 of 83,080)Sep 2026: higher than 85% (rank 12,437 of 83,635)Oct 2026: higher than 84.8% (rank 12,481 of 82,596)Nov 2026: higher than 84.8% (rank 12,558 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 Washington 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 Brown, Northern Emerson
MonthRegularQuickBlitzOnline Regular
Nov 20261,639no change1,872no change1,691 P16 games1,486 Pno change · 24 games
Oct 20261,639no change1,872no change—1,486 Pno change · 24 games
Sep 20261,639no change1,872no change—1,486 Pno change · 24 games
Aug 20261,639no change1,872no change—1,486 Pno change · 24 games
Jul 20261,639+241,872no change—1,486 Pno change · 24 games
Jun 20261,615no change1,872no change—1,486 Pno change · 24 games
May 20261,615no change1,872no change—1,486 Pno change · 24 games
Apr 20261,615no change1,872-2—1,486 Pno change · 24 games
Mar 20261,615no change1,874no change—1,486 Pno change · 24 games
Feb 20261,615no change1,874+1—1,486 Pno change · 24 games
Jan 20261,615no change1,873no change—1,486 Pno change · 24 games
Dec 20251,6151,873—1,486 P24 games

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.