USCF player statistics

Wan, Yipei

USCF 30846586New JerseyUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#4,979 national · #236 in state
Floor
Regular 1,600 · Quick 1,400 · Blitz 150

US Chess record as of Sep 16, 2026

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Rating format

Regular rating

1,876+36 since Sep 2026

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

Oct 20261,876 Regular
Dec 2025: 1797Jan 2026: 1779Feb 2026: 1761Mar 2026: 1782Apr 2026: 1782May 2026: 1818Jun 2026: 1817Jul 2026: 1840Aug 2026: 1834Sep 2026: 1840Oct 2026: 1876
Dec 2025Oct 2026
11 updates in this window · +79 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -257 Quick vs Regular

    Typical for 1,800–1,899 regular players: -129 (middle half -222 to -74, 1,817 established members). This gap is below the typical range.

  • -587 Blitz vs Regular

    Typical for 1,800–1,899 regular players: -213 (middle half -343 to -99, 1,009 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+36
Apr 2026 to May 2026
Biggest drop
-18
Dec 2025 to Jan 2026
Longest rise
2 updates
+42 from Aug 2026 to Oct 2026
Updates that moved
9 of 10
Latest +36, Sep 2026 to Oct 2026
Typical move
±17
Mean absolute change; spread ±20.2

Regular rating in context

Oct 2026 update

United States

#5,679of 82,596 rated members · higher than 93.1%

76,903 lower · 15 same rating · 5,678 higher · ties share a rank

New Jersey

#262of 3,069 rated members · higher than 91.4%

2,806 lower · 2 same rating · 261 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 4,775 within 100 points of 1,876 (this player included)

Player · 1,876
01,4502,900

1,850–1,899: 1,066 members (1.2%) · highlighted band is the player’s · dashed line is the target

93.6% below 1,900 (77,392 of 82,596; 93.1% below 1,876)

Percentile over time · United States

93.1% higher than · Oct 2026 · rank #5,679 of 82,596

Since Dec 2025
+2.8 pts

Dec 2025: higher than 90.3% (rank 7,795 of 81,102)Jan 2026: higher than 89.7% (rank 8,127 of 79,487)Feb 2026: higher than 89.3% (rank 8,896 of 83,940)Mar 2026: higher than 89.9% (rank 8,122 of 80,605)Apr 2026: higher than 89.9% (rank 8,109 of 80,831)May 2026: higher than 91.3% (rank 6,998 of 81,236)Jun 2026: higher than 91.5% (rank 7,031 of 83,290)Jul 2026: higher than 92.2% (rank 6,404 of 82,736)Aug 2026: higher than 92% (rank 6,547 of 83,080)Sep 2026: higher than 92.2% (rank 6,475 of 83,635)Oct 2026: higher than 93.1% (rank 5,679 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 New Jersey 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 Wan, Yipei
MonthRegularQuickBlitz
Oct 20261,876+361,619no change1,289no change
Sep 20261,840+61,619no change1,289no change
Aug 20261,834-61,619no change1,289no change
Jul 20261,840+231,619+531,289no change
Jun 20261,817-11,566no change1,289no change
May 20261,818+361,566-221,289no change
Apr 20261,782no change1,588-11,289no change
Mar 20261,782+211,589+11,289no change
Feb 20261,761-181,588+111,289no change
Jan 20261,779-181,577+171,289+34
Dec 20251,7971,5601,255

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.