USCF player statistics
Ambarchyan, Daniel
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-26 Quick vs Regular
No national baseline for this rating band yet.
-186 Blitz vs Regular
No national baseline for this rating band yet.
-315 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +165
- Jun 2026 to Jul 2026
- Biggest drop
- -13
- Apr 2026 to May 2026
- Longest rise
- 2 updates
- +178 from Jun 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±37
- Mean absolute change; spread ±67.7
Regular rating in context
United States
#38,238of 83,635 rated members · higher than 54.2%
45,360 lower · 38 same rating · 38,237 higher · ties share a rank
California
#4,427of 9,051 rated members · higher than 51%
4,617 lower · 8 same rating · 4,426 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,560 within 100 points of 919 (this player included)
900–949: 2,108 members (2.5%) · highlighted band is the player’s · dashed line is the target
55.7% below 950 (46,667 of 83,635; 54.2% below 919)
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 Regular |
|---|---|---|---|---|
| Sep 2026 | 919no change | 893-1 | 733-1 | 604 P-1 · 11 games |
| Aug 2026 | 919+13 | 894+12 | 734no change | 605 Pno change · 11 games |
| Jul 2026 | 906+165 | 882+159 | 734no change | 605 Pno change · 11 games |
| Jun 2026 | 741no change | 723no change | 734no change | 605 Pno change · 11 games |
| May 2026 | 741-13 | 723-18 | 734no change | 605 Pno change · 11 games |
| Apr 2026 | 754no change | 741no change | 734no change | 605 Pno change · 11 games |
| Mar 2026 | 754+139 | 741+133 | 734no change | 605 Pno change · 11 games |
| Feb 2026 | 615no change | 608no change | 734no change | 605 Pno change · 11 games |
| Jan 2026 | 615no change | 608no change | 734no change | 605 Pno change · 11 games |
| Dec 2025 | 615 | 608 | 734 | 605 P11 games |