USCF player statistics
Marosi, Lucas
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+1 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +150
- May 2026 to Jun 2026
- Biggest drop
- -26
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +150 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±26
- Mean absolute change; spread ±53.1
Regular rating in context
United States
29.7%of the comparison population has a lower rating.
24,881 lower · 56 same rating · 58,698 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,951 within 100 points of 502
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; 29.7% below 502)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
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 | 502 Pno change · 19 games | 503 Pno change · 19 games |
| Aug 2026 | 502 Pno change · 19 games | 503 Pno change · 19 games |
| Jul 2026 | 502 Pno change · 19 games | 503 Pno change · 19 games |
| Jun 2026 | 502 P+150 · 19 games | 503 P+150 · 19 games |
| May 2026 | 352 Pno change · 14 games | 353 Pno change · 14 games |
| Apr 2026 | 352 P-26 · 14 games | 353 P-26 · 14 games |
| Mar 2026 | 378 Pno change · 10 games | 379 Pno change · 10 games |
| Feb 2026 | 378 Pno change · 10 games | 379 Pno change · 10 games |
| Jan 2026 | 378 P+54 · 10 games | 379 P+53 · 10 games |
| Dec 2025 | 324 P5 games | 326 P5 games |