USCF player statistics
Teoh, Lucas
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-22 Quick vs Regular
No national baseline for this rating band yet.
-502 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
-949 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
-1,066 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +130
- Jun 2026 to Jul 2026
- Biggest drop
- -84
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +130 from Jun 2026 to Jul 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±55
- Mean absolute change; spread ±78.7
Regular rating in context
United States
#28,658of 83,635 rated members · higher than 65.6%
54,928 lower · 50 same rating · 28,657 higher · ties share a rank
Oregon
#426of 1,492 rated members · higher than 71.3%
1,065 lower · 2 same rating · 425 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,145 within 100 points of 1,166 (this player included)
1,150–1,199: 1,675 members (2%) · highlighted band is the player’s · dashed line is the target
67% below 1,200 (56,058 of 83,635; 65.6% below 1,166)
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.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick | Blitz | Online Regular | Online Quick |
|---|---|---|---|---|---|
| Sep 2026 | 1,166no change | 1,144no change | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Aug 2026 | 1,166-79 | 1,144-78 | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Jul 2026 | 1,245+130 | 1,222+125 | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Jun 2026 | 1,115-47 | 1,097-54 | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| May 2026 | 1,162+129 | 1,151+115 | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Apr 2026 | 1,033no change | 1,036no change | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Mar 2026 | 1,033no change | 1,036no change | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Feb 2026 | 1,033-84 | 1,036-81 | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Jan 2026 | 1,117-25 | 1,117+6 | 664 Pno change · 22 games | 217 Pno change · 11 games | 100 Pno change · 7 games |
| Dec 2025 | 1,142 | 1,111 | 664 P22 games | 217 P11 games | 100 P7 games |