USCF player statistics
Kometani, Erika
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-20 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +132
- Apr 2026 to May 2026
- Biggest drop
- -61
- Mar 2026 to Apr 2026
- Longest rise
- 2 updates
- +159 from Jul 2026 to Sep 2026
- Updates that moved
- 9 of 9
- Latest +81, Aug 2026 to Sep 2026
- Typical move
- ±60
- Mean absolute change; spread ±68.7
Regular rating in context
United States
#35,320of 83,635 rated members · higher than 57.7%
48,269 lower · 47 same rating · 35,319 higher · ties share a rank
New York
#3,851of 9,415 rated members · higher than 59%
5,558 lower · 7 same rating · 3,850 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,085 within 100 points of 989 (this player included)
950–999: 2,074 members (2.4%) · highlighted band is the player’s · dashed line is the target
58.2% below 1,000 (48,741 of 83,635; 57.7% below 989)
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 | 989+81 | 969+71 |
| Aug 2026 | 908+78 | 898+77 |
| Jul 2026 | 830-12 | 821-11 |
| Jun 2026 | 842-34 | 832-33 |
| May 2026 | 876+132 | 865+121 |
| Apr 2026 | 744-61 | 744-63 |
| Mar 2026 | 805+107 | 807+105 |
| Feb 2026 | 698+20 | 702+34 |
| Jan 2026 | 678-18 | 668-19 |
| Dec 2025 | 696 | 687 |