USCF player statistics
Khachatryan, David S
Official US Chess record- FIDE
- FIDE 13307487
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-151 Quick vs Regular
No national baseline for this rating band yet.
-104 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +34
- Feb 2026 to Mar 2026
- Biggest drop
- -8
- Jun 2026 to Jul 2026
- Longest rise
- 5 updates
- +109 from Dec 2025 to May 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±13
- Mean absolute change; spread ±14.6
Regular rating in context
United States
98.2%of the comparison population has a lower rating.
82,209 lower · 4 same rating · 1,422 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 1,735 within 100 points of 2,150
2,150–2,199: 303 members (0.3%) · highlighted band is the player’s · dashed line is the target
98.6% below 2,200 (82,512 of 83,635; 98.2% below 2,150)
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 | 2,150no change | 1,999-1 | 2,046no change |
| Aug 2026 | 2,150no change | 2,000no change | 2,046no change |
| Jul 2026 | 2,150-8 | 2,000no change | 2,046no change |
| Jun 2026 | 2,158no change | 2,000no change | 2,046-5 |
| May 2026 | 2,158+23 | 2,000no change | 2,051no change |
| Apr 2026 | 2,135+15 | 2,000+35 | 2,051no change |
| Mar 2026 | 2,120+34 | 1,965+27 | 2,051+88 |
| Feb 2026 | 2,086+9 | 1,938+22 | 1,963+15 |
| Jan 2026 | 2,077+28 | 1,916+12 | 1,948+9 |
| Dec 2025 | 2,049 | 1,904 | 1,939 |