USCF player statistics

Tsien, Ferdinand Kemper

USCF 16990253MassachusettsUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 0
Floor
Regular 150 · Quick 150 · Blitz 138 · Online Regular 100 · Online Quick 100
Rated games
Online Regular 22 · Online Quick 13

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

7360 since Oct 2026

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

Nov 2026736 Regular
Dec 2025: 736Jan 2026: 736Feb 2026: 736Mar 2026: 736Apr 2026: 736May 2026: 736Jun 2026: 736Jul 2026: 736Aug 2026: 736Sep 2026: 736Oct 2026: 736Nov 2026: 736
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -35 Quick vs Regular

    Typical for 700–799 regular players: -7 (middle half -24 to +7, 2,456 established members). This gap is below the typical range.

  • -246 Blitz vs Regular

    Typical for 700–799 regular players: -68 (middle half -186 to +58, 146 established members). This gap is below the typical range.

  • -329 Online Regular vs Regular (provisional)

    Typical for 700–799 regular players: -48 (middle half -172 to +103, 58 established members). This gap is below the typical range.

  • -337 Online Quick vs Regular (provisional)

    Typical for 700–799 regular players: +95 (middle half -180 to +305, 79 established members). This gap is below 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

#46,730of 83,032 rated members · higher than 43.6%

36,259 lower · 44 same rating · 46,729 higher · ties share a rank

Massachusetts

#1,218of 1,698 rated members · higher than 28.2%

479 lower · 2 same rating · 1,217 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,541 within 100 points of 736 (this player included)

Player · 736
01,4252,850

700–749: 2,386 members (2.8%) · highlighted band is the player’s · dashed line is the target

44.4% below 750 (36,894 of 83,032; 43.6% below 736)

Percentile over time · United States

43.6% higher than · Nov 2026 · rank #46,730 of 83,032

Since Dec 2025
-0.6 pts

Dec 2025: higher than 44.2% (rank 45,144 of 81,102)Jan 2026: higher than 43.7% (rank 44,689 of 79,487)Feb 2026: higher than 43.9% (rank 47,035 of 83,940)Mar 2026: higher than 43.5% (rank 45,488 of 80,605)Apr 2026: higher than 43.7% (rank 45,448 of 80,831)May 2026: higher than 43.7% (rank 45,692 of 81,236)Jun 2026: higher than 44.3% (rank 46,274 of 83,290)Jul 2026: higher than 44.5% (rank 45,804 of 82,736)Aug 2026: higher than 44.4% (rank 46,089 of 83,080)Sep 2026: higher than 44.3% (rank 46,520 of 83,635)Oct 2026: higher than 43.8% (rank 46,340 of 82,596)Nov 2026: higher than 43.6% (rank 46,730 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 Massachusetts 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 Tsien, Ferdinand Kemper
MonthRegularQuickBlitzOnline RegularOnline Quick
Nov 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Oct 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Sep 2026736no change701-1490no change407 Pno change · 22 games399 Pno change · 13 games
Aug 2026736no change702+1490no change407 Pno change · 22 games399 Pno change · 13 games
Jul 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Jun 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
May 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Apr 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Mar 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Feb 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Jan 2026736no change701no change490no change407 Pno change · 22 games399 Pno change · 13 games
Dec 2025736701490407 P22 games399 P13 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.