USCF player statistics
Tacolog, Sebastian
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 6 published updates since Apr 2026
Other formats against Regular
+1 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +104
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +104 from Aug 2026 to Sep 2026
- Updates that moved
- 1 of 5
- Latest +104, Aug 2026 to Sep 2026
- Typical move
- ±21
- Mean absolute change; spread ±46.5
Regular rating in context
United States
#60,348of 83,635 rated members · higher than 27.7%
23,220 lower · 68 same rating · 60,347 higher · ties share a rank
Arizona
#1,239of 1,686 rated members · higher than 26.4%
446 lower · 2 same rating · 1,238 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,943 within 100 points of 472 (this player included)
450–499: 2,720 members (3.2%) · highlighted band is the player’s · dashed line is the target
29.6% below 500 (24,763 of 83,635; 27.7% below 472)
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 | 472 P+104 · 9 games | 473 P+104 · 9 games |
| Aug 2026 | 368 Pno change · 6 games | 369 Pno change · 6 games |
| Jul 2026 | 368 Pno change · 6 games | 369 Pno change · 6 games |
| Jun 2026 | 368 Pno change · 6 games | 369 Pno change · 6 games |
| May 2026 | 368 Pno change · 6 games | 369 Pno change · 6 games |
| Apr 2026 | 368 P6 games | 369 P6 games |