USCF player statistics

Yamasaki, Dawson Yoshio

USCF 16075701Updated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #8,981
Floor: Regular 1,400 · Quick 100 · Blitz 100 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games: Quick 23 · Blitz 20 · Online Quick 13 · Online Blitz 22

US Chess record as of Sep 15, 2026

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Regular rating

1,6500 since Oct 2026

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

Nov 20261,650 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +10 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-731 Quick vs Regular (provisional)
Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is below the typical range.
-797 Blitz vs Regular (provisional)
Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is below the typical range.
-399 Online Regular vs Regular
Typical for 1,600–1,699 regular players: -390 (middle half -582 to -194, 264 established members). This gap is within the typical range.
-611 Online Quick vs Regular (provisional)
Typical for 1,600–1,699 regular players: -324 (middle half -583 to -137, 266 established members). This gap is below the typical range.
-385 Online Blitz vs Regular (provisional)
Typical for 1,600–1,699 regular players: -73 (middle half -206 to +68, 215 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +10; Jun 2026 to Jul 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 1 update; +10 from Jun 2026 to Jul 2026
Current run: 4 updates; Unchanged since Jul 2026
Typical move: ±1; Mean absolute change; spread ±3

Regular rating in context

Nov 2026 update

United States

85.2%of the comparison population has a lower rating.

70,791 lower · 41 same rating · 12,200 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,521 within 100 points of 1,650

Player · 1,650

01,4252,850

1,650–1,699: 1,498 members (1.8%) · highlighted band is the player’s · dashed line is the target

Target 1,700

87% below 1,700 (72,289 of 83,032; 85.2% below 1,650)

Percentile over time · United States

85.2% higher than · Nov 2026 · rank #12,201 of 83,032

Since Dec 2025
+0.4 pts

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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States 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 Yamasaki, Dawson Yoshio
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Nov 2026	1,650no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Oct 2026	1,650no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Sep 2026	1,650no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Aug 2026	1,650no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Jul 2026	1,650+10	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Jun 2026	1,640no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
May 2026	1,640no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Apr 2026	1,640no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Mar 2026	1,640no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Feb 2026	1,640no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Jan 2026	1,640no change	919 Pno change · 23 games	853 Pno change · 20 games	1,251no change	1,039 Pno change · 13 games	1,265 Pno change · 22 games
Dec 2025	1,640	919 P23 games	853 P20 games	1,251	1,039 P13 games	1,265 P22 games

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