USCF player statistics
Zeng, Michael
Official US Chess record- FIDE
- FIDE 39905829
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-549 Quick vs Regular
No national baseline for this rating band yet.
-966 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
- +63
- Mar 2026 to Apr 2026
- Biggest drop
- -21
- Jun 2026 to Jul 2026
- Longest rise
- 1 update
- +63 from Mar 2026 to Apr 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±13
- Mean absolute change; spread ±24.2
Regular rating in context
United States
92.3%of the comparison population has a lower rating.
77,227 lower · 22 same rating · 6,386 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 4,997 within 100 points of 1,844
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; 92.3% below 1,844)
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 | Online Quick |
|---|---|---|---|
| Sep 2026 | 1,844no change | 1,295no change | 878 Pno change · 14 games |
| Aug 2026 | 1,844+29 | 1,295no change | 878 Pno change · 14 games |
| Jul 2026 | 1,815-21 | 1,295no change | 878 Pno change · 14 games |
| Jun 2026 | 1,836no change | 1,295no change | 878 Pno change · 14 games |
| May 2026 | 1,836no change | 1,295no change | 878 Pno change · 14 games |
| Apr 2026 | 1,836+63 | 1,295no change | 878 Pno change · 14 games |
| Mar 2026 | 1,773no change | 1,295no change | 878 Pno change · 14 games |
| Feb 2026 | 1,773+1 | 1,295no change | 878 Pno change · 14 games |
| Jan 2026 | 1,772no change | 1,295no change | 878 Pno change · 14 games |
| Dec 2025 | 1,772 | 1,295 | 878 P14 games |