USCF player statistics

Lu, Jason

USCF 16641072CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39939308
US Chess reported rank
#7,666 national · #542 in state
Floor
Regular 1,600 · Quick 1,400

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,7340 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20261,734 Regular
Dec 2025: 1727Jan 2026: 1706Feb 2026: 1706Mar 2026: 1706Apr 2026: 1706May 2026: 1706Jun 2026: 1706Jul 2026: 1706Aug 2026: 1706Sep 2026: 1706Oct 2026: 1734Nov 2026: 1734
Dec 2025Nov 2026
12 updates in this window · +7 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -138 Quick vs Regular

    Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+28
Sep 2026 to Oct 2026
Biggest drop
-21
Dec 2025 to Jan 2026
Longest rise
1 update
+28 from Sep 2026 to Oct 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±4
Mean absolute change; spread ±11

Regular rating in context

Nov 2026 update

United States

#9,465of 83,032 rated members · higher than 88.5%

73,535 lower · 33 same rating · 9,464 higher · ties share a rank

California

#1,269of 9,288 rated members · higher than 86.2%

8,015 lower · 5 same rating · 1,268 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,065 within 100 points of 1,734 (this player included)

Player · 1,734
01,4252,850

1,700–1,749: 1,646 members (1.9%) · highlighted band is the player’s · dashed line is the target

89% below 1,750 (73,935 of 83,032; 88.5% below 1,734)

Percentile over time · United States

88.5% higher than · Nov 2026 · rank #9,465 of 83,032

Since Dec 2025
+0.3 pts

Dec 2025: higher than 88.2% (rank 9,519 of 81,102)Jan 2026: higher than 87.2% (rank 10,055 of 79,487)Feb 2026: higher than 87.5% (rank 10,439 of 83,940)Mar 2026: higher than 87.3% (rank 10,121 of 80,605)Apr 2026: higher than 87.4% (rank 10,074 of 80,831)May 2026: higher than 87.4% (rank 10,157 of 81,236)Jun 2026: higher than 87.7% (rank 10,170 of 83,290)Jul 2026: higher than 87.7% (rank 10,121 of 82,736)Aug 2026: higher than 87.7% (rank 10,171 of 83,080)Sep 2026: higher than 87.7% (rank 10,223 of 83,635)Oct 2026: higher than 88.5% (rank 9,404 of 82,596)Nov 2026: higher than 88.5% (rank 9,465 of 83,032)
Dec 2025Nov 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 Nov 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 California 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 Lu, Jason
MonthRegularQuick
Nov 20261,734no change1,596no change
Oct 20261,734+281,596+11
Sep 20261,706no change1,585no change
Aug 20261,706no change1,585no change
Jul 20261,706no change1,585no change
Jun 20261,706no change1,585no change
May 20261,706no change1,585no change
Apr 20261,706no change1,585no change
Mar 20261,706no change1,585no change
Feb 20261,706no change1,585no change
Jan 20261,706-211,585no change
Dec 20251,7271,585
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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.