USCF player statistics
Nawagamudewage, Naaditha Suhas Kavinu
Official US Chess record- FIDE
- FIDE 29977940
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-342 Quick vs Regular
No national baseline for this rating band yet.
-144 Blitz vs Regular
No national baseline for this rating band yet.
-340 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
-21 Online Blitz vs Regular
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
- -45
- Dec 2025 to Jan 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 7 updates
- Unchanged since Feb 2026
- Typical move
- ±5
- Mean absolute change; spread ±14.9
Regular rating in context
United States
74.2%of the comparison population has a lower rating.
62,128 lower · 34 same rating · 21,473 higher
Washington
71.3%of the comparison population has a lower rating.
1,543 lower · 1 same rating · 618 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,852 within 100 points of 1,376
1,350–1,399: 1,636 members (1.9%) · highlighted band is the player’s · dashed line is the target
75.2% below 1,400 (62,933 of 83,635; 74.2% below 1,376)
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 | Blitz | Online Quick | Online Blitz |
|---|---|---|---|---|---|
| Sep 2026 | 1,376no change | 1,034no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Aug 2026 | 1,376no change | 1,034no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Jul 2026 | 1,376no change | 1,034no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Jun 2026 | 1,376no change | 1,034no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| May 2026 | 1,376no change | 1,034no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Apr 2026 | 1,376no change | 1,034-1 | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Mar 2026 | 1,376no change | 1,035no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Feb 2026 | 1,376-4 | 1,035no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Jan 2026 | 1,380-45 | 1,035no change | 1,232no change | 1,036 Pno change · 12 games | 1,355no change |
| Dec 2025 | 1,425 | 1,035 | 1,232 | 1,036 P12 games | 1,355 |