USCF player statistics

Tanaka, Christopher

USCF 16772863HawaiiUpdated: Nov 2026
Official US Chess record

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

Gender
Male
FIDE
FIDE 30998530
TD
Club
US Chess reported rank
#6,977 national · #17 in state
Floor
Regular 1,600 · Quick 1,400 · Blitz 1,500 · Online Regular 100 · Online Quick 1,500 · Online Blitz 1,600
Rated games
Online Regular 18

US Chess record as of Sep 15, 2026

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

Regular rating

1,7350 since Oct 2026

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

Nov 20261,735 Regular
Dec 2025: 1796Jan 2026: 1796Feb 2026: 1796Mar 2026: 1796Apr 2026: 1737May 2026: 1737Jun 2026: 1737Jul 2026: 1737Aug 2026: 1737Sep 2026: 1737Oct 2026: 1735Nov 2026: 1735
Dec 2025Nov 2026
12 updates in this window · -61 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -210 Quick vs Regular

    Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is within the typical range.

  • -6 Blitz vs Regular

    Typical for 1,700–1,799 regular players: -218 (middle half -343 to -100, 926 established members). This gap is above the typical range.

  • -346 Online Regular vs Regular (provisional)

    Typical for 1,700–1,799 regular players: -444 (middle half -616 to -254, 252 established members). This gap is within the typical range.

  • +3 Online Quick vs Regular

    Typical for 1,700–1,799 regular players: -396 (middle half -622 to -163, 274 established members). This gap is above the typical range.

  • +43 Online Blitz vs Regular

    Typical for 1,700–1,799 regular players: -118 (middle half -298 to -9, 222 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-59
Mar 2026 to Apr 2026
Longest rise
—
No consecutive gains yet
Current run
1 update
Unchanged since Oct 2026
Typical move
±6
Mean absolute change; spread ±17.7

Regular rating in context

Nov 2026 update

United States

#9,436of 83,032 rated members · higher than 88.6%

73,568 lower · 29 same rating · 9,435 higher · ties share a rank

Hawaii

#39of 411 rated members · higher than 90.2%

371 lower · 2 same rating · 38 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,061 within 100 points of 1,735 (this player included)

Player · 1,735
01,4252,850

1,700–1,749: 1,646 members (1.9%) · highlighted band is the player’s · dashed line is the target

89% below 1,750 (73,935 of 83,032; 88.6% below 1,735)

Percentile over time · United States

88.6% higher than · Nov 2026 · rank #9,436 of 83,032

Since Dec 2025
-1.7 pts

Dec 2025: higher than 90.3% (rank 7,809 of 81,102)Jan 2026: higher than 90.2% (rank 7,734 of 79,487)Feb 2026: higher than 90.4% (rank 8,014 of 83,940)Mar 2026: higher than 90.3% (rank 7,794 of 80,605)Apr 2026: higher than 88.5% (rank 9,214 of 80,831)May 2026: higher than 88.5% (rank 9,285 of 81,236)Jun 2026: higher than 88.7% (rank 9,320 of 83,290)Jul 2026: higher than 88.8% (rank 9,235 of 82,736)Aug 2026: higher than 88.8% (rank 9,257 of 83,080)Sep 2026: higher than 88.8% (rank 9,297 of 83,635)Oct 2026: higher than 88.6% (rank 9,377 of 82,596)Nov 2026: higher than 88.6% (rank 9,436 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 Hawaii 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 Tanaka, Christopher
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20261,735no change1,525no change1,729no change1,389 Pno change · 18 games1,738no change1,778no change
Oct 20261,735-21,525no change1,729no change1,389 Pno change · 18 games1,738no change1,778no change
Sep 20261,737no change1,525no change1,729no change1,389 Pno change · 18 games1,738no change1,778no change
Aug 20261,737no change1,525no change1,729no change1,389 Pno change · 18 games1,738no change1,778no change
Jul 20261,737no change1,525-71,729no change1,389 Pno change · 18 games1,738no change1,778no change
Jun 20261,737no change1,532no change1,729no change1,389 Pno change · 18 games1,738no change1,778no change
May 20261,737no change1,532no change1,729no change1,389 Pno change · 18 games1,738no change1,778no change
Apr 20261,737-591,532-581,729-131,389 Pno change · 18 games1,738no change1,778no change
Mar 20261,796no change1,590no change1,742no change1,389 Pno change · 18 games1,738no change1,778no change
Feb 20261,796no change1,590no change1,742no change1,389 Pno change · 18 games1,738no change1,778no change
Jan 20261,796no change1,590no change1,742-11,389 Pno change · 18 games1,738no change1,778no change
Dec 20251,7961,5901,7431,389 P18 games1,7381,778
Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

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.