USCF player statistics

Liang, Ryan

USCF 31092762MassachusettsUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39983200
US Chess reported rank
#6,377 national · #248 in state
Floor
Regular 1,600 · Quick 1,400

US Chess record as of Sep 16, 2026

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Rating format

Regular rating

1,798+27 since Sep 2026

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

Oct 20261,798 Regular
Dec 2025: 1626Jan 2026: 1715Feb 2026: 1709Mar 2026: 1731Apr 2026: 1741May 2026: 1723Jun 2026: 1805Jul 2026: 1751Aug 2026: 1798Sep 2026: 1771Oct 2026: 1798
Dec 2025Oct 2026
11 updates in this window · +172 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -251 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.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+89
Dec 2025 to Jan 2026
Biggest drop
-54
Jun 2026 to Jul 2026
Longest rise
2 updates
+32 from Feb 2026 to Apr 2026
Updates that moved
10 of 10
Latest +27, Sep 2026 to Oct 2026
Typical move
±38
Mean absolute change; spread ±46.2

Regular rating in context

Oct 2026 update

United States

#7,876of 82,596 rated members · higher than 90.4%

74,699 lower · 22 same rating · 7,875 higher · ties share a rank

Massachusetts

#307of 1,673 rated members · higher than 81.5%

1,364 lower · 3 same rating · 306 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 5,526 within 100 points of 1,798 (this player included)

Player · 1,798
01,4502,900

1,750–1,799: 1,185 members (1.4%) · highlighted band is the player’s · dashed line is the target

90.4% below 1,800 (74,742 of 82,596; 90.4% below 1,798)

Percentile over time · United States

90.4% higher than · Oct 2026 · rank #7,876 of 82,596

Since Dec 2025
+6.1 pts

Dec 2025: higher than 84.3% (rank 12,629 of 81,102)Jan 2026: higher than 87.6% (rank 9,779 of 79,487)Feb 2026: higher than 87.6% (rank 10,350 of 83,940)Mar 2026: higher than 88.3% (rank 9,400 of 80,605)Apr 2026: higher than 88.6% (rank 9,131 of 80,831)May 2026: higher than 88% (rank 9,666 of 81,236)Jun 2026: higher than 91.1% (rank 7,382 of 83,290)Jul 2026: higher than 89.2% (rank 8,863 of 82,736)Aug 2026: higher than 90.6% (rank 7,731 of 83,080)Sep 2026: higher than 89.8% (rank 8,440 of 83,635)Oct 2026: higher than 90.4% (rank 7,876 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 Massachusetts 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 Liang, Ryan
MonthRegularQuick
Oct 20261,798+271,547no change
Sep 20261,771-271,547-35
Aug 20261,798+471,582+89
Jul 20261,751-541,493no change
Jun 20261,805+821,493+112
May 20261,723-181,381+5
Apr 20261,741+101,376+30
Mar 20261,731+221,346+11
Feb 20261,709-61,335no change
Jan 20261,715+891,335no change
Dec 20251,6261,335
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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.