USCF player statistics

Truong, Lam

USCF 16169031IllinoisUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#16,278 national · #695 in state
Floor
Regular 150 · Quick 122 · Blitz 121
Rated games
Blitz 22

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,3690 since Oct 2026

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

Nov 20261,369 Regular
Dec 2025: 1329Jan 2026: 1329Feb 2026: 1329Mar 2026: 1329Apr 2026: 1329May 2026: 1329Jun 2026: 1329Jul 2026: 1329Aug 2026: 1369Sep 2026: 1369Oct 2026: 1369Nov 2026: 1369
Dec 2025Nov 2026
12 updates in this window · +40 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -266 Quick vs Regular

    Typical for 1,300–1,399 regular players: -69 (middle half -132 to -27, 2,026 established members). This gap is below the typical range.

  • -257 Blitz vs Regular (provisional)

    Typical for 1,300–1,399 regular players: -188 (middle half -327 to -68, 586 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+40
Jul 2026 to Aug 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+40 from Jul 2026 to Aug 2026
Current run
3 updates
Unchanged since Aug 2026
Typical move
±4
Mean absolute change; spread ±12.1

Regular rating in context

Nov 2026 update

United States

#21,923of 83,032 rated members · higher than 73.5%

61,090 lower · 20 same rating · 21,922 higher · ties share a rank

Illinois

#959of 4,515 rated members · higher than 78.7%

3,556 lower · 1 same rating · 958 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,974 within 100 points of 1,369 (this player included)

Player · 1,369
01,4252,850

1,350–1,399: 1,656 members (1.9%) · highlighted band is the player’s · dashed line is the target

74.8% below 1,400 (62,111 of 83,032; 73.5% below 1,369)

Percentile over time · United States

73.5% higher than · Nov 2026 · rank #21,923 of 83,032

Since Dec 2025
+1.4 pts

Dec 2025: higher than 72.1% (rank 22,547 of 81,102)Jan 2026: higher than 71.7% (rank 22,430 of 79,487)Feb 2026: higher than 72% (rank 23,399 of 83,940)Mar 2026: higher than 71.8% (rank 22,669 of 80,605)Apr 2026: higher than 71.9% (rank 22,631 of 80,831)May 2026: higher than 71.9% (rank 22,744 of 81,236)Jun 2026: higher than 72.4% (rank 22,922 of 83,290)Jul 2026: higher than 72.5% (rank 22,673 of 82,736)Aug 2026: higher than 74% (rank 21,509 of 83,080)Sep 2026: higher than 74% (rank 21,697 of 83,635)Oct 2026: higher than 73.6% (rank 21,773 of 82,596)Nov 2026: higher than 73.5% (rank 21,923 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 Illinois 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 Truong, Lam
MonthRegularQuickBlitz
Nov 20261,369no change1,103no change1,112 Pno change · 22 games
Oct 20261,369no change1,103no change1,112 Pno change · 22 games
Sep 20261,369no change1,103no change1,112 Pno change · 22 games
Aug 20261,369+401,103no change1,112 Pno change · 22 games
Jul 20261,329no change1,103no change1,112 Pno change · 22 games
Jun 20261,329no change1,103no change1,112 Pno change · 22 games
May 20261,329no change1,103no change1,112 Pno change · 22 games
Apr 20261,329no change1,103no change1,112 Pno change · 22 games
Mar 20261,329no change1,103no change1,112 Pno change · 22 games
Feb 20261,329no change1,103no change1,112 Pno change · 22 games
Jan 20261,329no change1,103no change1,112 Pno change · 22 games
Dec 20251,3291,1031,112 P22 games

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.