USCF player statistics

Zhang, Michael

USCF 16565807ArizonaUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#1,317 national · #34 in state
Floor
Regular 1,900 · Quick 1,800 · Blitz 1,600

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,064-69 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20262,064 Regular
Dec 2025: 2086Jan 2026: 2082Feb 2026: 2083Mar 2026: 2059Apr 2026: 2080May 2026: 2074Jun 2026: 2111Jul 2026: 2083Aug 2026: 2048Sep 2026: 2133Oct 2026: 2064
Dec 2025Oct 2026
11 updates in this window · -22 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -29 Quick vs Regular

    Typical for 2,000–2,099 regular players: -142 (middle half -228 to -82, 1,051 established members). This gap is above the typical range.

  • -215 Blitz vs Regular

    Typical for 2,000–2,099 regular players: -217 (middle half -323 to -104, 703 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+85
Aug 2026 to Sep 2026
Biggest drop
-69
Sep 2026 to Oct 2026
Longest rise
1 update
+85 from Aug 2026 to Sep 2026
Updates that moved
10 of 10
Latest -69, Sep 2026 to Oct 2026
Typical move
±31
Mean absolute change; spread ±42.7

Regular rating in context

Oct 2026 update

United States

#2,250of 82,596 rated members · higher than 97.2%

80,335 lower · 12 same rating · 2,249 higher · ties share a rank

Arizona

#58of 1,672 rated members · higher than 96.5%

1,614 lower · 1 same rating · 57 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 2,496 within 100 points of 2,064 (this player included)

Player · 2,064
01,4502,900

2,050–2,099: 527 members (0.6%) · highlighted band is the player’s · dashed line is the target

97.7% below 2,100 (80,711 of 82,596; 97.2% below 2,064)

Percentile over time · United States

97.2% higher than · Oct 2026 · rank #2,250 of 82,596

Since Dec 2025
-0.3 pts

Dec 2025: higher than 97.5% (rank 1,956 of 81,102)Jan 2026: higher than 97.5% (rank 1,968 of 79,487)Feb 2026: higher than 97.5% (rank 2,034 of 83,940)Mar 2026: higher than 97.2% (rank 2,244 of 80,605)Apr 2026: higher than 97.5% (rank 2,005 of 80,831)May 2026: higher than 97.4% (rank 2,098 of 81,236)Jun 2026: higher than 97.9% (rank 1,735 of 83,290)Jul 2026: higher than 97.5% (rank 1,985 of 82,736)Aug 2026: higher than 97.1% (rank 2,354 of 83,080)Sep 2026: higher than 98.1% (rank 1,549 of 83,635)Oct 2026: higher than 97.2% (rank 2,250 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 Arizona 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 Zhang, Michael
MonthRegularQuickBlitz
Oct 20262,064-692,035-431,849+95
Sep 20262,133+852,078+931,754no change
Aug 20262,048-351,985-381,754no change
Jul 20262,083-282,023-211,754no change
Jun 20262,111+372,044+371,754no change
May 20262,074-62,007-61,754no change
Apr 20262,080+212,013+221,754+24
Mar 20262,059-241,991-311,730no change
Feb 20262,083+12,022-21,730+12
Jan 20262,082-42,024-71,718no change
Dec 20252,0862,0311,718

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.