USCF player statistics

Cheng, Selina

USCF 17236746WashingtonUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#6,893 national · #187 in state
Floor
Regular 1,500 · Quick 150 · Blitz 1,300 · Online Regular 100 · Online Quick 100 · Online Blitz 1,200

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,711-31 since Sep 2026

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

Oct 20261,711 Regular
Dec 2025: 1702Jan 2026: 1722Feb 2026: 1721Mar 2026: 1724Apr 2026: 1743May 2026: 1742Jun 2026: 1742Jul 2026: 1742Aug 2026: 1742Sep 2026: 1742Oct 2026: 1711
Dec 2025Oct 2026
11 updates in this window · +9 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -390 Quick vs Regular

    Typical for 1,700–1,799 regular players: -124 (middle half -209 to -70, 1,897 established members). This gap is below the typical range.

  • -283 Blitz vs Regular

    Typical for 1,700–1,799 regular players: -211 (middle half -332 to -94, 917 established members). This gap is within the typical range.

  • -432 Online Regular vs Regular

    Typical for 1,700–1,799 regular players: -413 (middle half -626 to -250, 233 established members). This gap is within the typical range.

  • -709 Online Quick vs Regular

    Typical for 1,700–1,799 regular players: -389 (middle half -608 to -163, 262 established members). This gap is below the typical range.

  • -215 Online Blitz vs Regular

    Typical for 1,700–1,799 regular players: -121 (middle half -274 to -4, 219 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+20
Dec 2025 to Jan 2026
Biggest drop
-31
Sep 2026 to Oct 2026
Longest rise
2 updates
+22 from Feb 2026 to Apr 2026
Updates that moved
6 of 10
Latest -31, Sep 2026 to Oct 2026
Typical move
±8
Mean absolute change; spread ±13.8

Regular rating in context

Oct 2026 update

United States

#10,111of 82,596 rated members · higher than 87.7%

72,457 lower · 29 same rating · 10,110 higher · ties share a rank

Washington

#288of 2,117 rated members · higher than 86.3%

1,828 lower · 2 same rating · 287 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,167 within 100 points of 1,711 (this player included)

Player · 1,711
01,4502,900

1,700–1,749: 1,661 members (2%) · highlighted band is the player’s · dashed line is the target

89% below 1,750 (73,557 of 82,596; 87.7% below 1,711)

Percentile over time · United States

87.7% higher than · Oct 2026 · rank #10,111 of 82,596

Since Dec 2025
+0.5 pts

Dec 2025: higher than 87.2% (rank 10,271 of 81,102)Jan 2026: higher than 87.9% (rank 9,582 of 79,487)Feb 2026: higher than 88% (rank 9,962 of 83,940)Mar 2026: higher than 88% (rank 9,595 of 80,605)Apr 2026: higher than 88.7% (rank 9,089 of 80,831)May 2026: higher than 88.6% (rank 9,169 of 81,236)Jun 2026: higher than 88.9% (rank 9,194 of 83,290)Jul 2026: higher than 88.9% (rank 9,112 of 82,736)Aug 2026: higher than 88.9% (rank 9,140 of 83,080)Sep 2026: higher than 88.9% (rank 9,177 of 83,635)Oct 2026: higher than 87.7% (rank 10,111 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 Cheng, Selina
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20261,711-311,321-11,428no change1,279no change1,002no change1,496no change
Sep 20261,742no change1,322no change1,428-261,279no change1,002no change1,496no change
Aug 20261,742no change1,322no change1,454no change1,279+31,002no change1,496no change
Jul 20261,742no change1,322no change1,454-541,276+1611,002no change1,496no change
Jun 20261,742no change1,322no change1,508no change1,115no change1,002no change1,496no change
May 20261,742-11,322no change1,508-201,115no change1,002no change1,496no change
Apr 20261,743+191,322no change1,528no change1,115no change1,002no change1,496no change
Mar 20261,724+31,322no change1,528-531,115no change1,002no change1,496no change
Feb 20261,721-11,322no change1,581+1621,115no change1,002no change1,496no change
Jan 20261,722+201,322no change1,419no change1,115no change1,002no change1,496no change
Dec 20251,7021,3221,4191,1151,0021,496

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.