USCF player statistics

Samii, Andrew Kian

USCF 16562730CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
Floor
Regular 101 · Quick 101
Rated games
Regular 8 · Quick 8

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,316

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

Nov 20261,316 provisional
Dec 2025: 1316 provisionalJan 2026: 1316 provisionalFeb 2026: 1316 provisionalMar 2026: 1316 provisionalApr 2026: 1316 provisionalMay 2026: 1316 provisionalJun 2026: 1316 provisionalJul 2026: 1316 provisionalAug 2026: 1316 provisionalSep 2026: 1316 provisionalOct 2026: 1316 provisionalNov 2026: 1316 provisional
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -77 Quick vs Regular (provisional)

    Typical for 1,300–1,399 regular players: -69 (middle half -132 to -27, 2,026 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#23,690of 83,032 rated members · higher than 71.4%

59,304 lower · 39 same rating · 23,689 higher · ties share a rank

California

#2,846of 9,288 rated members · higher than 69.2%

6,436 lower · 7 same rating · 2,845 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,049 within 100 points of 1,316 (this player included)

Player · 1,316
01,4252,850

1,300–1,349: 1,797 members (2.1%) · highlighted band is the player’s · dashed line is the target

72.8% below 1,350 (60,455 of 83,032; 71.4% below 1,316)

Percentile over time · United States

71.4% higher than · Nov 2026 · rank #23,690 of 83,032

Since Dec 2025
-0.2 pts

Dec 2025: higher than 71.6% (rank 22,960 of 81,102)Jan 2026: higher than 71.2% (rank 22,833 of 79,487)Feb 2026: higher than 71.5% (rank 23,840 of 83,940)Mar 2026: higher than 71.2% (rank 23,117 of 80,605)Apr 2026: higher than 71.4% (rank 23,063 of 80,831)May 2026: higher than 71.4% (rank 23,175 of 81,236)Jun 2026: higher than 71.9% (rank 23,355 of 83,290)Jul 2026: higher than 72% (rank 23,082 of 82,736)Aug 2026: higher than 72% (rank 23,224 of 83,080)Sep 2026: higher than 71.9% (rank 23,431 of 83,635)Oct 2026: higher than 71.4% (rank 23,510 of 82,596)Nov 2026: higher than 71.4% (rank 23,690 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 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 Samii, Andrew Kian
MonthRegularQuick
Nov 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Oct 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Sep 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Aug 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Jul 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Jun 20261,316 Pno change · 8 games1,239 Pno change · 8 games
May 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Apr 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Mar 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Feb 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Jan 20261,316 Pno change · 8 games1,239 Pno change · 8 games
Dec 20251,316 P8 games1,239 P8 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.