USCF player statistics
Tuppal, Charles
Official US Chess recordQuick rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Quick
-17 Blitz vs Quick (provisional)
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
- -3
- Jul 2026 to Aug 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±0
- Mean absolute change; spread ±1
Quick rating in context
United States
51.1%of the comparison population has a lower rating.
40,422 lower · 52 same rating · 38,545 higher
Where this rating sits · United States
79,019 rated members in 50-point bands · median 750–799 · 9,887 within 100 points of 783
750–799: 2,474 members (3.1%) · highlighted band is the player’s · dashed line is the target
52.2% below 800 (41,280 of 79,019; 51.1% below 783)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Quick | Blitz |
|---|---|---|
| Sep 2026 | 783 Pno change · 9 games | 766 Pno change · 15 games |
| Aug 2026 | 783 P-3 · 9 games | 766 P-4 · 15 games |
| Jul 2026 | 786 Pno change · 9 games | 770 Pno change · 15 games |
| Jun 2026 | 786 Pno change · 9 games | 770 Pno change · 15 games |
| May 2026 | 786 Pno change · 9 games | 770 Pno change · 15 games |
| Apr 2026 | 786 Pno change · 9 games | 770 Pno change · 15 games |
| Mar 2026 | 786 Pno change · 9 games | 770 Pno change · 15 games |
| Feb 2026 | 786 Pno change · 9 games | 770 Pno change · 15 games |
| Jan 2026 | 786 Pno change · 9 games | 770 Pno change · 15 games |
| Dec 2025 | 786 P9 games | 770 P15 games |