USCF player statistics

Pfeiffer, Ty

USCF 16088404MichiganUpdated: Nov 2026
Official US Chess record

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in MI appear first.

Gender
Male
US Chess reported rank
#23,032 national · #471 in state
Floor
Regular 130 · Quick 130 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games
Online Regular 13 · Online Blitz 24

US Chess record as of Sep 15, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

1,1340 since Oct 2026

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

Nov 20261,134 Regular
Dec 2025: 1022Jan 2026: 1022Feb 2026: 1022Mar 2026: 1022Apr 2026: 1022May 2026: 1022Jun 2026: 1022Jul 2026: 1134Aug 2026: 1134Sep 2026: 1134Oct 2026: 1134Nov 2026: 1134
Dec 2025Nov 2026
12 updates in this window · +112 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -36 Quick vs Regular

    Typical for 1,100–1,199 regular players: -38 (middle half -84 to -9, 2,008 established members). This gap is within the typical range.

  • -200 Online Regular vs Regular (provisional)

    Typical for 1,100–1,199 regular players: -176 (middle half -360 to -38, 135 established members). This gap is within the typical range.

  • -52 Online Quick vs Regular

    Typical for 1,100–1,199 regular players: -102 (middle half -316 to +92, 178 established members). This gap is within the typical range.

  • -34 Online Blitz vs Regular (provisional)

    Typical for 1,100–1,199 regular players: +92 (middle half -55 to +276, 100 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+112
Jun 2026 to Jul 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+112 from Jun 2026 to Jul 2026
Current run
4 updates
Unchanged since Jul 2026
Typical move
±10
Mean absolute change; spread ±33.8

Regular rating in context

Nov 2026 update

United States

#30,051of 83,032 rated members · higher than 63.7%

52,947 lower · 35 same rating · 30,050 higher · ties share a rank

Michigan

#673of 1,912 rated members · higher than 64.8%

1,239 lower · 1 same rating · 672 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,313 within 100 points of 1,134 (this player included)

Player · 1,134
01,4252,850

1,100–1,149: 1,819 members (2.1%) · highlighted band is the player’s · dashed line is the target

64.4% below 1,150 (53,488 of 83,032; 63.7% below 1,134)

Percentile over time · United States

63.7% higher than · Nov 2026 · rank #30,051 of 83,032

Since Dec 2025
+4.6 pts

Dec 2025: higher than 59.1% (rank 33,116 of 81,102)Jan 2026: higher than 58.6% (rank 32,825 of 79,487)Feb 2026: higher than 58.9% (rank 34,461 of 83,940)Mar 2026: higher than 58.4% (rank 33,426 of 80,605)Apr 2026: higher than 58.6% (rank 33,393 of 80,831)May 2026: higher than 58.5% (rank 33,630 of 81,236)Jun 2026: higher than 59.1% (rank 33,965 of 83,290)Jul 2026: higher than 64.4% (rank 29,389 of 82,736)Aug 2026: higher than 64.3% (rank 29,554 of 83,080)Sep 2026: higher than 64.3% (rank 29,767 of 83,635)Oct 2026: higher than 63.8% (rank 29,814 of 82,596)Nov 2026: higher than 63.7% (rank 30,051 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 Michigan 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 Pfeiffer, Ty
MonthRegularQuickOnline RegularOnline QuickOnline Blitz
Nov 20261,134no change1,098no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Oct 20261,134no change1,098no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Sep 20261,134no change1,098no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Aug 20261,134no change1,098no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Jul 20261,134+1121,098+110934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Jun 20261,022no change988no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
May 20261,022no change988no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Apr 20261,022no change988no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Mar 20261,022no change988no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Feb 20261,022no change988no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Jan 20261,022no change988no change934 Pno change · 13 games1,082no change1,100 Pno change · 24 games
Dec 20251,022988934 P13 games1,0821,100 P24 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.