USCF player statistics

Bunker, Lu

USCF 12560013CaliforniaLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

1,5280 since Aug 2026

Published rating · Sep 2026 · 6 published updates since Apr 2026

Sep 20261,528 Regular
Apr 2026: 1571May 2026: 1571Jun 2026: 1528Jul 2026: 1528Aug 2026: 1528Sep 2026: 1528
Apr 2026Sep 2026
6 updates in this window · -43 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -205 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
No gain between published updates yet
Biggest drop
-43
May 2026 to Jun 2026
Longest rise
No consecutive gains yet
Current run
3 updates
Unchanged since Jun 2026
Typical move
±9
Mean absolute change; spread ±19.2

Regular rating in context

Sep 2026 update

United States

#16,117of 83,635 rated members · higher than 80.6%

67,483 lower · 36 same rating · 16,116 higher · ties share a rank

California

#2,058of 9,051 rated members · higher than 77.2%

6,990 lower · 4 same rating · 2,057 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 6,817 within 100 points of 1,528 (this player included)

Player · 1,528
01,4502,900

1,5001,549: 1,925 members (2.3%) · highlighted band is the player’s · dashed line is the target

81.5% below 1,550 (68,205 of 83,635; 80.6% below 1,528)

How these comparisons are calculated

Chess67 calculations from the Sep 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 Bunker, Lu
MonthRegularQuick
Sep 20261,528no change1,323 Pno change · 14 games
Aug 20261,528no change1,323 Pno change · 14 games
Jul 20261,528no change1,323 Pno change · 14 games
Jun 20261,528-431,323 Pno change · 14 games
May 20261,571no change1,323 P+55 · 14 games
Apr 20261,5711,268 P4 games

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in CA appear first.

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.