USCF player statistics
Oba-Ob, Gabriel Tito Viernes
Official US Chess record- FIDE
- FIDE 521034974
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-105 Quick vs Regular (provisional)
No national baseline for this rating band yet.
-76 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +11
- Jan 2026 to Feb 2026
- Biggest drop
- -27
- Jul 2026 to Aug 2026
- Longest rise
- 2 updates
- +17 from Dec 2025 to Feb 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±7
- Mean absolute change; spread ±11.4
Regular rating in context
United States
96.4%of the comparison population has a lower rating.
80,645 lower · 17 same rating · 2,973 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 3,075 within 100 points of 2,009
2,000–2,049: 872 members (1%) · highlighted band is the player’s · dashed line is the target
97.1% below 2,050 (81,258 of 83,635; 96.4% below 2,009)
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 | Regular | Quick | Blitz |
|---|---|---|---|
| Sep 2026 | 2,009no change | 1,904 Pno change · 13 games | 1,933 Pno change · 10 games |
| Aug 2026 | 2,009-27 | 1,904 P-2 · 13 games | 1,933 Pno change · 10 games |
| Jul 2026 | 2,036no change | 1,906 Pno change · 13 games | 1,933 Pno change · 10 games |
| Jun 2026 | 2,036-14 | 1,906 P13 games | 1,933 Pno change · 10 games |
| May 2026 | 2,050+3 | — | 1,933 Pno change · 10 games |
| Apr 2026 | 2,047no change | — | 1,933 Pno change · 10 games |
| Mar 2026 | 2,047no change | — | 1,933 Pno change · 10 games |
| Feb 2026 | 2,047+11 | — | 1,933 Pno change · 10 games |
| Jan 2026 | 2,036 P+6 · 20 games | — | 1,933 Pno change · 10 games |
| Dec 2025 | 2,030 P15 games | — | 1,933 P10 games |