USCF player statistics

Tan, Nathan

USCF 30204058WashingtonUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39983315
US Chess reported rank
#10,640 national · #288 in state
Floor
Regular 1,300 · Quick 150 · Online Regular 1,200 · Online Quick 1,300 · Online Blitz 1,200

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,573-14 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20261,573 Regular
Dec 2025: 1398Jan 2026: 1489Feb 2026: 1489Mar 2026: 1489Apr 2026: 1489May 2026: 1489Jun 2026: 1522Jul 2026: 1533Aug 2026: 1533Sep 2026: 1587Oct 2026: 1573
Dec 2025Oct 2026
11 updates in this window · +175 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -336 Quick vs Regular

    Typical for 1,500–1,599 regular players: -106 (middle half -187 to -48, 2,101 established members). This gap is below the typical range.

  • -155 Online Regular vs Regular

    Typical for 1,500–1,599 regular players: -356 (middle half -507 to -212, 245 established members). This gap is above the typical range.

  • -10 Online Quick vs Regular

    Typical for 1,500–1,599 regular players: -267 (middle half -498 to -104, 253 established members). This gap is above the typical range.

  • -140 Online Blitz vs Regular

    Typical for 1,500–1,599 regular players: -74 (middle half -210 to +56, 187 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+91
Dec 2025 to Jan 2026
Biggest drop
-14
Sep 2026 to Oct 2026
Longest rise
2 updates
+44 from May 2026 to Jul 2026
Updates that moved
5 of 10
Latest -14, Sep 2026 to Oct 2026
Typical move
±20
Mean absolute change; spread ±32.6

Regular rating in context

Oct 2026 update

United States

#14,782of 82,596 rated members · higher than 82%

67,785 lower · 30 same rating · 14,781 higher · ties share a rank

Washington

#416of 2,117 rated members · higher than 80.3%

1,700 lower · 2 same rating · 415 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,754 within 100 points of 1,573 (this player included)

Player · 1,573
01,4502,900

1,550–1,599: 1,488 members (1.8%) · highlighted band is the player’s · dashed line is the target

83% below 1,600 (68,582 of 82,596; 82% below 1,573)

Percentile over time · United States

82% higher than · Oct 2026 · rank #14,782 of 82,596

Since Dec 2025
+7.3 pts

Dec 2025: higher than 74.7% (rank 20,426 of 81,102)Jan 2026: higher than 78.2% (rank 17,232 of 79,487)Feb 2026: higher than 78.5% (rank 17,979 of 83,940)Mar 2026: higher than 78.3% (rank 17,452 of 80,605)Apr 2026: higher than 78.4% (rank 17,374 of 80,831)May 2026: higher than 78.4% (rank 17,439 of 81,236)Jun 2026: higher than 80.5% (rank 16,193 of 83,290)Jul 2026: higher than 80.9% (rank 15,730 of 82,736)Aug 2026: higher than 80.9% (rank 15,813 of 83,080)Sep 2026: higher than 82.8% (rank 14,310 of 83,635)Oct 2026: higher than 82% (rank 14,782 of 82,596)
Dec 2025Oct 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 Oct 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 Washington 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 Tan, Nathan
MonthRegularQuickOnline RegularOnline QuickOnline Blitz
Oct 20261,573-141,237+11,418no change1,563no change1,433no change
Sep 20261,587+541,236-11,418+311,563no change1,433no change
Aug 20261,533no change1,237no change1,387-11,563no change1,433no change
Jul 20261,533+111,237no change1,388-821,563no change1,433no change
Jun 20261,522+331,237no change1,470+621,563no change1,433no change
May 20261,489no change1,237no change1,408+641,563+151,433no change
Apr 20261,489no change1,237no change1,344-71,548-211,433no change
Mar 20261,489no change1,237no change1,351+321,569+181,433no change
Feb 20261,489no change1,237no change1,319-231,551-171,433no change
Jan 20261,489+911,237no change1,342-471,568+601,433no change
Dec 20251,3981,2371,3891,5081,433
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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.