USCF player statistics
Costanzo, Anthony
Official US Chess record- FIDE
- FIDE 0
- Floor
- Regular 1,400 · Quick 1,300 · Blitz 100 · Online Blitz 100
- Rated games
- Blitz 20 · Online Blitz 17
US Chess record as of Sep 15, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-103 Quick vs Regular
No national baseline for this rating band yet.
-123 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
-75 Online Blitz vs Regular (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
- —
- No drop between published updates yet
- Longest rise
- —
- No consecutive gains yet
- Current run
- 9 updates
- Unchanged since Dec 2025
- Typical move
- ±0
- Mean absolute change; spread ±0
Regular rating in context
United States
#13,604of 83,635 rated members · higher than 83.6%
69,996 lower · 36 same rating · 13,603 higher · ties share a rank
Colorado
#232of 1,027 rated members · higher than 77.4%
795 lower · 1 same rating · 231 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,702 within 100 points of 1,603 (this player included)
1,600–1,649: 1,832 members (2.1%) · highlighted band is the player’s · dashed line is the target
85.5% below 1,650 (71,512 of 83,635; 83.6% below 1,603)
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 | Blitz | Online Blitz |
|---|---|---|---|---|
| Sep 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Aug 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Jul 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Jun 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| May 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Apr 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Mar 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Feb 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Jan 2026 | 1,603no change | 1,500no change | 1,480 Pno change · 20 games | 1,528 Pno change · 17 games |
| Dec 2025 | 1,603 | 1,500 | 1,480 P20 games | 1,528 P17 games |