USCF player statistics
Ndengang, Aviel Alanyengi
Official US Chess record- Top rated · #33 in Oklahoma (Blitz)
- Top rated · #3 in Oklahoma (Online Blitz)
- Top rated · #19 in Oklahoma (Online Quick)
- Top rated · #6 in Oklahoma (Online Regular)
- Top rated · #11 in Oklahoma (Quick)
- Top rated · #40 in Oklahoma (Regular)
- FIDE
- FIDE 39984214
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+35 Quick vs Regular
No national baseline for this rating band yet.
-180 Blitz vs Regular
No national baseline for this rating band yet.
-318 Online Regular vs Regular
No national baseline for this rating band yet.
-212 Online Quick vs Regular
No national baseline for this rating band yet.
+73 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +123
- Jan 2026 to Feb 2026
- Biggest drop
- -57
- Dec 2025 to Jan 2026
- Longest rise
- 3 updates
- +176 from Jan 2026 to Apr 2026
- Updates that moved
- 9 of 9
- Latest -26, Aug 2026 to Sep 2026
- Typical move
- ±49
- Mean absolute change; spread ±62.6
Regular rating in context
United States
#6,525of 83,635 rated members · higher than 92.1%
77,085 lower · 26 same rating · 6,524 higher · ties share a rank
Oklahoma
#40of 643 rated members · higher than 93.7%
603 lower · 1 same rating · 39 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 5,045 within 100 points of 1,838 (this player included)
1,800–1,849: 1,567 members (1.8%) · highlighted band is the player’s · dashed line is the target
92.5% below 1,850 (77,390 of 83,635; 92.1% below 1,838)
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 | Online Quick | Online Blitz |
|---|---|---|---|---|---|---|
| Sep 2026 | 1,838-26 | 1,873-26 | 1,658-16 | 1,520no change | 1,626no change | 1,911no change |
| Aug 2026 | 1,864-44 | 1,899no change | 1,674+1 | 1,520+46 | 1,626+1 | 1,911no change |
| Jul 2026 | 1,908+15 | 1,899no change | 1,673+1 | 1,474+12 | 1,625+121 | 1,911+97 |
| Jun 2026 | 1,893+95 | 1,899+125 | 1,672no change | 1,462no change | 1,504+98 | 1,814+60 |
| May 2026 | 1,798-28 | 1,774-1 | 1,672no change | 1,462no change | 1,406no change | 1,754no change |
| Apr 2026 | 1,826+47 | 1,775+11 | 1,672no change | 1,462no change | 1,406no change | 1,754-11 |
| Mar 2026 | 1,779+6 | 1,764+10 | 1,672-24 | 1,462+3 | 1,406+399 | 1,765+212 |
| Feb 2026 | 1,773+123 | 1,754+183 | 1,696no change | 1,459no change | 1,007no change | 1,553 |
| Jan 2026 | 1,650-57 | 1,571+7 | 1,696no change | 1,459no change | 1,007no change | — |
| Dec 2025 | 1,707 | 1,564 | 1,696 | 1,459 | 1,007 | — |