USCF player statistics

Miller, Zachary

USCF 30554900North DakotaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 566013380
US Chess reported rank
#28,667 national · #50 in state
Floor
Regular 150 · Quick 150 · Blitz 136

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

979+8 since Oct 2026

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

Nov 2026979 Regular
Dec 2025: 847Jan 2026: 944Feb 2026: 949Mar 2026: 949Apr 2026: 949May 2026: 971Jun 2026: 971Jul 2026: 971Aug 2026: 971Sep 2026: 971Oct 2026: 971Nov 2026: 979
Dec 2025Nov 2026
12 updates in this window · +132 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -104 Quick vs Regular

    Typical for 900–999 regular players: -19 (middle half -47 to +3, 2,371 established members). This gap is below the typical range.

  • -42 Blitz vs Regular

    Typical for 900–999 regular players: -118 (middle half -267 to -7, 249 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+97
Dec 2025 to Jan 2026
Biggest drop
—
No drop between published updates yet
Longest rise
2 updates
+102 from Dec 2025 to Feb 2026
Updates that moved
4 of 11
Latest +8, Oct 2026 to Nov 2026
Typical move
±12
Mean absolute change; spread ±29

Regular rating in context

Nov 2026 update

United States

#35,984of 83,032 rated members · higher than 56.6%

47,015 lower · 34 same rating · 35,983 higher · ties share a rank

North Dakota

#58of 101 rated members · higher than 42.5%

43 lower · 1 same rating · 57 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,138 within 100 points of 979 (this player included)

Player · 979
01,4252,850

950–999: 2,025 members (2.4%) · highlighted band is the player’s · dashed line is the target

57.6% below 1,000 (47,853 of 83,032; 56.6% below 979)

Percentile over time · United States

56.6% higher than · Nov 2026 · rank #35,984 of 83,032

Since Dec 2025
+6.2 pts

Dec 2025: higher than 50.4% (rank 40,142 of 81,102)Jan 2026: higher than 54.9% (rank 35,768 of 79,487)Feb 2026: higher than 55.4% (rank 37,393 of 83,940)Mar 2026: higher than 55% (rank 36,190 of 80,605)Apr 2026: higher than 55.2% (rank 36,159 of 80,831)May 2026: higher than 56.1% (rank 35,579 of 81,236)Jun 2026: higher than 56.7% (rank 35,942 of 83,290)Jul 2026: higher than 57% (rank 35,511 of 82,736)Aug 2026: higher than 56.9% (rank 35,733 of 83,080)Sep 2026: higher than 56.8% (rank 36,041 of 83,635)Oct 2026: higher than 56.3% (rank 36,021 of 82,596)Nov 2026: higher than 56.6% (rank 35,984 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 North Dakota 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 Miller, Zachary
MonthRegularQuickBlitz
Nov 2026979+8875+16937-1
Oct 2026971no change859no change938no change
Sep 2026971no change859+83938+30
Aug 2026971no change776 Pno change · 23 games908 Pno change · 20 games
Jul 2026971no change776 Pno change · 23 games908 Pno change · 20 games
Jun 2026971no change776 Pno change · 23 games908 Pno change · 20 games
May 2026971+22776 Pno change · 23 games908 Pno change · 20 games
Apr 2026949no change776 Pno change · 23 games908 Pno change · 20 games
Mar 2026949no change776 Pno change · 23 games908 Pno change · 20 games
Feb 2026949+5776 P+20 · 23 games908 Pno change · 20 games
Jan 2026944+97756 Pno change · 20 games908 Pno change · 20 games
Dec 2025847756 P20 games908 P20 games
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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.