USCF player statistics
Lam, Cyrus
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-6 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +18
- May 2026 to Jun 2026
- Biggest drop
- -75
- Dec 2025 to Jan 2026
- Longest rise
- 1 update
- +18 from May 2026 to Jun 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±11
- Mean absolute change; spread ±26.4
Regular rating in context
United States
#58,599of 83,635 rated members · higher than 29.8%
24,984 lower · 53 same rating · 58,598 higher · ties share a rank
Georgia
#1,341of 2,028 rated members · higher than 33.7%
684 lower · 4 same rating · 1,340 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,951 within 100 points of 504 (this player included)
500–549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.8% below 550 (27,504 of 83,635; 29.8% below 504)
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 |
|---|---|---|
| Sep 2026 | 504no change | 498no change |
| Aug 2026 | 504-1 | 498no change |
| Jul 2026 | 505no change | 498no change |
| Jun 2026 | 505+18 | 498+19 |
| May 2026 | 487no change | 479no change |
| Apr 2026 | 487no change | 479-1 |
| Mar 2026 | 487no change | 480no change |
| Feb 2026 | 487-1 | 480no change |
| Jan 2026 | 488-75 | 480-76 |
| Dec 2025 | 563 | 556 |