USCF player statistics

Sanders, Andrew

USCF 33204210CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#35,037 national · #1,926 in state
Floor
Regular 113 · Quick 113
Rated games
Regular 6 · Quick 6

US Chess record as of Sep 18, 2026

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Rating format

Regular rating

870

Provisional rating · Nov 2026 · 3 published updates since Sep 2026

Nov 2026870 provisional
Sep 2026: 812 provisionalOct 2026: 812 provisionalNov 2026: 870 provisional
Sep 2026Nov 2026
3 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -80 Quick vs Regular (provisional)

    Typical for 800–899 regular players: -11 (middle half -31 to +8, 2,426 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+58
Oct 2026 to Nov 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+58 from Oct 2026 to Nov 2026
Updates that moved
1 of 2
Latest +58, Oct 2026 to Nov 2026
Typical move
±29
Mean absolute change; spread ±41

Regular rating in context

Nov 2026 update

United States

#40,591of 83,032 rated members · higher than 51%

42,390 lower · 52 same rating · 40,590 higher · ties share a rank

California

#4,793of 9,288 rated members · higher than 48.3%

4,487 lower · 9 same rating · 4,792 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,882 within 100 points of 870 (this player included)

Player · 870
01,4252,850

850–899: 2,146 members (2.5%) · highlighted band is the player’s · dashed line is the target

52.5% below 900 (43,657 of 83,032; 51% below 870)

Percentile over time · United States

51% higher than · Nov 2026 · rank #40,591 of 83,032

Since Sep 2026
+2.5 pts

Sep 2026: higher than 48.5% (rank 42,960 of 83,635)Oct 2026: higher than 48% (rank 42,854 of 82,596)Nov 2026: higher than 51% (rank 40,591 of 83,032)
Sep 2026Nov 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 California 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 Sanders, Andrew
MonthRegularQuick
Nov 2026870 P+58 · 9 games790 Pno change · 6 games
Oct 2026812 Pno change · 6 games790 Pno change · 6 games
Sep 2026812 P6 games790 P6 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.