USCF player statistics
Ekanayake, Yvaan
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-2 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +117
- Jun 2026 to Jul 2026
- Biggest drop
- -10
- Feb 2026 to Mar 2026
- Longest rise
- 2 updates
- +207 from May 2026 to Jul 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±35
- Mean absolute change; spread ±45.2
Regular rating in context
United States
#40,986of 83,635 rated members · higher than 50.9%
42,610 lower · 40 same rating · 40,985 higher · ties share a rank
California
#4,735of 9,051 rated members · higher than 47.6%
4,314 lower · 3 same rating · 4,734 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,968 within 100 points of 855 (this player included)
850–899: 2,189 members (2.6%) · highlighted band is the player’s · dashed line is the target
53.2% below 900 (44,559 of 83,635; 50.9% below 855)
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 | 855no change | 853no change |
| Aug 2026 | 855-1 | 853-1 |
| Jul 2026 | 856+117 | 854+119 |
| Jun 2026 | 739+90 | 735+73 |
| May 2026 | 649no change | 662no change |
| Apr 2026 | 649+10 | 662+7 |
| Mar 2026 | 639-10 | 655-3 |
| Feb 2026 | 649+51 | 658+57 |
| Jan 2026 | 598+38 | 601+38 |
| Dec 2025 | 560 | 563 |