USCF player statistics
Nishioka, Yuica
- Gender
- Female
- US Chess reported rank
- #26,869 national · #3,085 in state
- Floor
- Regular 150 · Quick 150
US Chess record as of Sep 17, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +180
- Aug 2026 to Sep 2026
- Biggest drop
- -65
- Feb 2026 to Mar 2026
- Longest rise
- 2 updates
- +224 from Aug 2026 to Oct 2026
- Updates that moved
- 10 of 10
- Latest +44, Sep 2026 to Oct 2026
- Typical move
- ±71
- Mean absolute change; spread ±89.2
Regular rating in context
United States
#32,391of 82,596 rated members · higher than 60.7%
50,174 lower · 32 same rating · 32,390 higher · ties share a rank
New York
#3,429of 9,044 rated members · higher than 62%
5,611 lower · 5 same rating · 3,428 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 7,513 within 100 points of 1,065 (this player included)
1,050–1,099: 1,854 members (2.2%) · highlighted band is the player’s · dashed line is the target
62.3% below 1,100 (51,460 of 82,596; 60.7% below 1,065)
Percentile over time · United States
60.7% higher than · Oct 2026 · rank #32,391 of 82,596
Since Dec 2025
+18.5 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|---|
| Oct 2026 | 1,065+44 | 1,047+43 |
| Sep 2026 | 1,021+180 | 1,004+188 |
| Aug 2026 | 841-15 | 816-25 |
| Jul 2026 | 856-12 | 841-14 |
| Jun 2026 | 868+156 | 855+134 |
| May 2026 | 712+26 | 721-7 |
| Apr 2026 | 686-52 | 728no change |
| Mar 2026 | 738-65 | 728-64 |
| Feb 2026 | 803-29 | 792-34 |
| Jan 2026 | 832+132 | 826+134 |
| Dec 2025 | 700 | 692 |