USCF player statistics
Tamatam, Sahisshnu Sai
- Gender
- Male
- FIDE
- FIDE 0
- Floor
- Online Quick 100
- Rated games
- Online Quick 4
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +29
- Oct 2026 to Nov 2026
- Biggest drop
- -118
- Sep 2026 to Oct 2026
- Longest rise
- 1 update
- +29 from Oct 2026 to Nov 2026
- Updates that moved
- 2 of 2
- Latest +29, Oct 2026 to Nov 2026
- Typical move
- ±74
- Mean absolute change; spread ±103.9
Online Quick rating in context
United States
#6,856of 8,665 rated members · higher than 20.8%
1,807 lower · 3 same rating · 6,855 higher · ties share a rank
California
#939of 1,236 rated members · higher than 24%
297 lower · 1 same rating · 938 higher · ties share a rank
Where this rating sits · United States
8,665 rated members in 50-point bands · median 1,100–1,149 · 965 within 100 points of 704 (this player included)
700–749: 253 members (2.9%) · highlighted band is the player’s · dashed line is the target
23.4% below 750 (2,032 of 8,665; 20.8% below 704)
Percentile over time · United States
20.8% higher than · Nov 2026 · rank #6,856 of 8,665
Since Sep 2026
-5.4 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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 | Online Quick |
|---|---|
| Nov 2026 | 704 P+29 · 16 games |
| Oct 2026 | 675 P-118 · 9 games |
| Sep 2026 | 793 P4 games |
| Aug 2026 | — |
| Jul 2026 | — |