USCF player statistics
Vangala, Shriram
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+6 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +81
- Apr 2026 to May 2026
- Biggest drop
- -21
- May 2026 to Jun 2026
- Longest rise
- 1 update
- +81 from Apr 2026 to May 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±11
- Mean absolute change; spread ±28.7
Regular rating in context
United States
#55,579of 83,635 rated members · higher than 33.4%
28,001 lower · 56 same rating · 55,578 higher · ties share a rank
Texas
#6,161of 10,810 rated members · higher than 42.8%
4,637 lower · 13 same rating · 6,160 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,796 within 100 points of 559 (this player included)
550–599: 2,691 members (3.2%) · highlighted band is the player’s · dashed line is the target
36.1% below 600 (30,195 of 83,635; 33.4% below 559)
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 | 559 Pno change · 22 games | 565 Pno change · 15 games |
| Aug 2026 | 559 Pno change · 22 games | 565 Pno change · 15 games |
| Jul 2026 | 559 Pno change · 22 games | 565 Pno change · 15 games |
| Jun 2026 | 559 P-21 · 22 games | 565 Pno change · 15 games |
| May 2026 | 580 P+81 · 15 games | 565 P+71 · 15 games |
| Apr 2026 | 499 Pno change · 10 games | 494 Pno change · 10 games |
| Mar 2026 | 499 Pno change · 10 games | 494 Pno change · 10 games |
| Feb 2026 | 499 Pno change · 10 games | 494 Pno change · 10 games |
| Jan 2026 | 499 Pno change · 10 games | 494 Pno change · 10 games |
| Dec 2025 | 499 P10 games | 494 P10 games |