USCF player statistics
Roopachandran, Nalanchezhiyen
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+1 Quick vs Regular (provisional)
No national baseline for this rating band yet.
+393 Online Regular vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -64
- Jul 2026 to Aug 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±7
- Mean absolute change; spread ±21.3
Regular rating in context
United States
#76,806of 83,635 rated members · higher than 8.1%
6,797 lower · 33 same rating · 76,805 higher · ties share a rank
Texas
#9,655of 10,810 rated members · higher than 10.6%
1,148 lower · 8 same rating · 9,654 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 11,568 within 100 points of 152 (this player included)
150–199: 2,383 members (2.8%) · highlighted band is the player’s · dashed line is the target
10.7% below 200 (8,998 of 83,635; 8.1% below 152)
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 | Online Regular |
|---|---|---|---|
| Sep 2026 | 152 Pno change · 19 games | 153 Pno change · 19 games | 545-1 |
| Aug 2026 | 152 P-64 · 19 games | 153 P-64 · 19 games | 546no change |
| Jul 2026 | 216 Pno change · 15 games | 217 Pno change · 15 games | 546no change |
| Jun 2026 | 216 Pno change · 15 games | 217 P+1 · 15 games | 546+5 |
| May 2026 | 216 Pno change · 15 games | 216 Pno change · 15 games | 541no change |
| Apr 2026 | 216 Pno change · 15 games | 216 P-1 · 15 games | 541-4 |
| Mar 2026 | 216 Pno change · 15 games | 217 Pno change · 15 games | 545no change |
| Feb 2026 | 216 Pno change · 15 games | 217 Pno change · 15 games | 545no change |
| Jan 2026 | 216 Pno change · 15 games | 217 Pno change · 15 games | 545no change |
| Dec 2025 | 216 P15 games | 217 P15 games | 545 |