USCF player statistics
Yondon, Odbayar
Official US Chess record- FIDE
- FIDE 30984335
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-368 Quick vs Regular
No national baseline for this rating band yet.
-204 Blitz vs Regular
No national baseline for this rating band yet.
-733 Online Regular vs Regular
No national baseline for this rating band yet.
-386 Online Quick vs Regular
No national baseline for this rating band yet.
-128 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +78
- Jul 2026 to Aug 2026
- Biggest drop
- -60
- Aug 2026 to Sep 2026
- Longest rise
- 2 updates
- +90 from Jun 2026 to Aug 2026
- Updates that moved
- 8 of 9
- Latest -60, Aug 2026 to Sep 2026
- Typical move
- ±31
- Mean absolute change; spread ±41.8
Regular rating in context
United States
#5,616of 83,635 rated members · higher than 93.2%
77,998 lower · 22 same rating · 5,615 higher · ties share a rank
Washington
#157of 2,162 rated members · higher than 92.7%
2,005 lower · 1 same rating · 156 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 4,729 within 100 points of 1,879 (this player included)
1,850–1,899: 1,069 members (1.2%) · highlighted band is the player’s · dashed line is the target
93.8% below 1,900 (78,459 of 83,635; 93.2% below 1,879)
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 | 1,879-60 | 1,511no change | 1,675-25 | 1,146no change | 1,493no change | 1,751no change |
| Aug 2026 | 1,939+78 | 1,511no change | 1,700-78 | 1,146no change | 1,493no change | 1,751no change |
| Jul 2026 | 1,861+12 | 1,511+20 | 1,778+73 | 1,146no change | 1,493no change | 1,751no change |
| Jun 2026 | 1,849-25 | 1,491-14 | 1,705no change | 1,146no change | 1,493no change | 1,751no change |
| May 2026 | 1,874-1 | 1,505-49 | 1,705+6 | 1,146no change | 1,493no change | 1,751no change |
| Apr 2026 | 1,875+38 | 1,554no change | 1,699+115 | 1,146no change | 1,493no change | 1,751no change |
| Mar 2026 | 1,837no change | 1,554no change | 1,584no change | 1,146no change | 1,493no change | 1,751no change |
| Feb 2026 | 1,837-40 | 1,554+36 | 1,584+1 | 1,146no change | 1,493+2 | 1,751no change |
| Jan 2026 | 1,877+24 | 1,518no change | 1,583-11 | 1,146no change | 1,491+32 | 1,751no change |
| Dec 2025 | 1,853 | 1,518 | 1,594 | 1,146 | 1,459 | 1,751 |