USCF player statistics
Catunao, Ferdinand
- Gender
- Male
- FIDE
- FIDE 0
- US Chess reported rank
- #8,401 national · #597 in state
- Floor
- Regular 1,600 · Quick 1,500 · Blitz 121
- Rated games
- Blitz 20
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +10
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +10 from Aug 2026 to Sep 2026
- Current run
- 2 updates
- Unchanged since Sep 2026
- Typical move
- ±1
- Mean absolute change; spread ±3
Regular rating in context
United States
#11,375of 83,032 rated members · higher than 86.2%
71,626 lower · 32 same rating · 11,374 higher · ties share a rank
California
#1,511of 9,288 rated members · higher than 83.6%
7,771 lower · 7 same rating · 1,510 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 6,393 within 100 points of 1,677 (this player included)
1,650–1,699: 1,498 members (1.8%) · highlighted band is the player’s · dashed line is the target
87% below 1,700 (72,289 of 83,032; 86.2% below 1,677)
Percentile over time · United States
86.2% higher than · Nov 2026 · rank #11,375 of 83,032
Since Dec 2025
+0.4 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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 |
|---|---|---|---|
| Nov 2026 | 1,677no change | 1,649no change | 1,694 Pno change · 20 games |
| Oct 2026 | 1,677no change | 1,649no change | 1,694 Pno change · 20 games |
| Sep 2026 | 1,677+10 | 1,649-18 | 1,694 Pno change · 20 games |
| Aug 2026 | 1,667no change | 1,667-1 | 1,694 Pno change · 20 games |
| Jul 2026 | 1,667no change | 1,668no change | 1,694 Pno change · 20 games |
| Jun 2026 | 1,667no change | 1,668no change | 1,694 Pno change · 20 games |
| May 2026 | 1,667no change | 1,668no change | 1,694 Pno change · 20 games |
| Apr 2026 | 1,667no change | 1,668no change | 1,694 Pno change · 20 games |
| Mar 2026 | 1,667no change | 1,668no change | 1,694 Pno change · 20 games |
| Feb 2026 | 1,667no change | 1,668no change | 1,694 Pno change · 20 games |
| Jan 2026 | 1,667no change | 1,668no change | 1,694 Pno change · 20 games |
| Dec 2025 | 1,667 | 1,668 | 1,694 P20 games |