USCF player statistics
Mochi, Parin
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 9 published updates since Jan 2026
Other formats against Regular
-30 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +51
- May 2026 to Jun 2026
- Biggest drop
- -52
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +51 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±13
- Mean absolute change; spread ±27.5
Regular rating in context
United States
#42,672of 83,635 rated members · higher than 48.9%
40,910 lower · 54 same rating · 42,671 higher · ties share a rank
Maryland
#945of 1,878 rated members · higher than 49.6%
932 lower · 2 same rating · 944 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,129 within 100 points of 818 (this player included)
800–849: 2,310 members (2.7%) · highlighted band is the player’s · dashed line is the target
50.6% below 850 (42,370 of 83,635; 48.9% below 818)
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 | 818 Pno change · 15 games | 788 Pno change · 15 games |
| Aug 2026 | 818 Pno change · 15 games | 788 Pno change · 15 games |
| Jul 2026 | 818 Pno change · 15 games | 788 Pno change · 15 games |
| Jun 2026 | 818 P+51 · 15 games | 788 P+52 · 15 games |
| May 2026 | 767 Pno change · 10 games | 736 Pno change · 10 games |
| Apr 2026 | 767 Pno change · 10 games | 736 Pno change · 10 games |
| Mar 2026 | 767 Pno change · 10 games | 736 Pno change · 10 games |
| Feb 2026 | 767 P-52 · 10 games | 736 P-34 · 10 games |
| Jan 2026 | 819 P7 games | 770 P7 games |
| Dec 2025 | — | — |