USCF player statistics
Vinodh Rajagopalan, Ishaan
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-46 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +56
- Mar 2026 to Apr 2026
- Biggest drop
- -38
- Jun 2026 to Jul 2026
- Longest rise
- 2 updates
- +76 from Feb 2026 to Apr 2026
- Updates that moved
- 7 of 9
- Latest +43, Aug 2026 to Sep 2026
- Typical move
- ±23
- Mean absolute change; spread ±31.9
Regular rating in context
United States
#25,300of 83,635 rated members · higher than 69.7%
58,307 lower · 29 same rating · 25,299 higher · ties share a rank
Arizona
#570of 1,686 rated members · higher than 66.1%
1,116 lower · 1 same rating · 569 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,930 within 100 points of 1,263 (this player included)
1,250–1,299: 1,642 members (1.9%) · highlighted band is the player’s · dashed line is the target
71.1% below 1,300 (59,522 of 83,635; 69.7% below 1,263)
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 | 1,263+43 | 1,217+37 |
| Aug 2026 | 1,220no change | 1,180no change |
| Jul 2026 | 1,220-38 | 1,180-37 |
| Jun 2026 | 1,258+1 | 1,217no change |
| May 2026 | 1,257-14 | 1,217-14 |
| Apr 2026 | 1,271+56 | 1,231+68 |
| Mar 2026 | 1,215+20 | 1,163+24 |
| Feb 2026 | 1,195-35 | 1,139-35 |
| Jan 2026 | 1,230no change | 1,174no change |
| Dec 2025 | 1,230 | 1,174 |