USCF player statistics
Mancilla, Gabriel A
US Chess membership expired on October 31, 2026. Published rating history is still shown below.
Join / Renew USCFRegular rating
884-5 since Oct 2026
Published rating · Nov 2026 · 12 published updates since Dec 2025
Nov 2026884 Regular
Dec 2025Nov 2026
Other formats against Regular
+74 Quick vs Regular
No national baseline for this rating band yet.
-45 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +170
- Feb 2026 to Mar 2026
- Biggest drop
- -71
- Apr 2026 to May 2026
- Longest rise
- 1 update
- +170 from Feb 2026 to Mar 2026
- Updates that moved
- 5 of 11
- Latest -5, Oct 2026 to Nov 2026
- Typical move
- ±25
- Mean absolute change; spread ±58.5
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick | Online Quick |
|---|---|---|---|
| Nov 2026 | 884-5 | 958-27 | 839 Pno change · 23 games |
| Oct 2026 | 889-18 | 985-25 | 839 Pno change · 23 games |
| Sep 2026 | 907no change | 1,010no change | 839 Pno change · 23 games |
| Aug 2026 | 907no change | 1,010no change | 839 Pno change · 23 games |
| Jul 2026 | 907no change | 1,010no change | 839 Pno change · 23 games |
| Jun 2026 | 907no change | 1,010no change | 839 Pno change · 23 games |
| May 2026 | 907-71 | 1,010no change | 839 Pno change · 23 games |
| Apr 2026 | 978no change | 1,010no change | 839 Pno change · 23 games |
| Mar 2026 | 978+170 | 1,010+170 | 839 Pno change · 23 games |
| Feb 2026 | 808-16 | 840-15 | 839 Pno change · 23 games |
| Jan 2026 | 824no change | 855no change | 839 Pno change · 23 games |
| Dec 2025 | 824 | 855 | 839 P23 games |