USCF player statistics
Yu, Rupert Emanuel
- Gender
- Male
- FIDE
- FIDE 0
- US Chess reported rank
- #6,649 national · #309 in state
- Floor
- Regular 138 · Quick 138 · Online Quick 100 · Online Blitz 1,600
- Rated games
- Regular 15 · Quick 15 · Online Quick 12
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -107
- Mar 2026 to Apr 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 1 update
- Unchanged since Sep 2026
- Typical move
- ±18
- Mean absolute change; spread ±35.3
Regular rating in context
United States
#8,890of 82,596 rated members · higher than 89.2%
73,686 lower · 21 same rating · 8,889 higher · ties share a rank
New Jersey
#405of 3,069 rated members · higher than 86.8%
2,664 lower · 1 same rating · 404 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 5,867 within 100 points of 1,755 (this player included)
1,750–1,799: 1,185 members (1.4%) · highlighted band is the player’s · dashed line is the target
90.4% below 1,800 (74,742 of 82,596; 89.2% below 1,755)
Percentile over time · United States
89.2% higher than · Oct 2026 · rank #8,890 of 82,596
Since Jan 2026
-4.9 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 | Online Quick | Online Blitz |
|---|---|---|---|---|
| Oct 2026 | 1,755 Pno change · 15 games | 1,508 Pno change · 15 games | 1,661 Pno change · 12 games | 1,835no change |
| Sep 2026 | 1,755 P-26 · 15 games | 1,508 P-19 · 15 games | 1,661 Pno change · 12 games | 1,835no change |
| Aug 2026 | 1,781 P-25 · 12 games | 1,527 P+18 · 12 games | 1,661 Pno change · 12 games | 1,835no change |
| Jul 2026 | 1,806 Pno change · 9 games | 1,509 Pno change · 9 games | 1,661 Pno change · 12 games | 1,835no change |
| Jun 2026 | 1,806 Pno change · 9 games | 1,509 Pno change · 9 games | 1,661 Pno change · 12 games | 1,835+1 |
| May 2026 | 1,806 Pno change · 9 games | 1,509 Pno change · 9 games | 1,661 P12 games | 1,834 |
| Apr 2026 | 1,806 P-107 · 9 games | 1,509 P-129 · 9 games | — | — |
| Mar 2026 | 1,913 Pno change · 4 games | 1,638 Pno change · 4 games | — | — |
| Feb 2026 | 1,913 Pno change · 4 games | 1,638 Pno change · 4 games | — | — |
| Jan 2026 | 1,913 P4 games | 1,638 P4 games | — | — |
| Dec 2025 | — | — | — | — |