USCF player statistics

Lai, Ryan

USCF 31354152WashingtonUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39971112
US Chess reported rank
#9,601 national · #264 in state
Floor
Regular 1,500 · Quick 150

US Chess record as of Sep 16, 2026

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Rating format

Regular rating

1,630+7 since Sep 2026

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

Oct 20261,630 Regular
Dec 2025: 1272Jan 2026: 1305Feb 2026: 1445Mar 2026: 1520Apr 2026: 1502May 2026: 1437Jun 2026: 1577Jul 2026: 1632Aug 2026: 1702Sep 2026: 1623Oct 2026: 1630
Dec 2025Oct 2026
11 updates in this window · +358 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -264 Quick vs Regular

    Typical for 1,600–1,699 regular players: -119 (middle half -202 to -59, 2,135 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+140
Jan 2026 to Feb 2026
Biggest drop
-79
Aug 2026 to Sep 2026
Longest rise
3 updates
+265 from May 2026 to Aug 2026
Updates that moved
10 of 10
Latest +7, Sep 2026 to Oct 2026
Typical move
±68
Mean absolute change; spread ±75.9

Regular rating in context

Oct 2026 update

United States

#12,765of 82,596 rated members · higher than 84.5%

69,799 lower · 33 same rating · 12,764 higher · ties share a rank

Washington

#363of 2,117 rated members · higher than 82.7%

1,752 lower · 3 same rating · 362 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,604 within 100 points of 1,630 (this player included)

Player · 1,630
01,4502,900

1,600–1,649: 1,851 members (2.2%) · highlighted band is the player’s · dashed line is the target

85.2% below 1,650 (70,433 of 82,596; 84.5% below 1,630)

Percentile over time · United States

84.5% higher than · Oct 2026 · rank #12,765 of 82,596

Since Dec 2025
+14.8 pts

Dec 2025: higher than 69.7% (rank 24,457 of 81,102)Jan 2026: higher than 70.8% (rank 23,160 of 79,487)Feb 2026: higher than 76.8% (rank 19,375 of 83,940)Mar 2026: higher than 79.8% (rank 16,161 of 80,605)Apr 2026: higher than 79.2% (rank 16,763 of 80,831)May 2026: higher than 76.4% (rank 19,057 of 81,236)Jun 2026: higher than 82.5% (rank 14,481 of 83,290)Jul 2026: higher than 84.8% (rank 12,496 of 82,736)Aug 2026: higher than 87.5% (rank 10,301 of 83,080)Sep 2026: higher than 84.5% (rank 12,922 of 83,635)Oct 2026: higher than 84.5% (rank 12,765 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 Lai, Ryan
MonthRegularQuick
Oct 20261,630+71,366no change
Sep 20261,623-791,366no change
Aug 20261,702+701,366no change
Jul 20261,632+551,366+61
Jun 20261,577+1401,305+115
May 20261,437-651,190-31
Apr 20261,502-181,221-1
Mar 20261,520+751,222no change
Feb 20261,445+1401,222+121
Jan 20261,305+331,101-54
Dec 20251,2721,155
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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.