USCF player statistics
Tang, Zhikai
Official US Chess record- FIDE
- FIDE 0
Regular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +85
- Jan 2026 to Feb 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +85 from Jan 2026 to Feb 2026
- Current run
- 7 updates
- Unchanged since Feb 2026
- Typical move
- ±9
- Mean absolute change; spread ±28.3
Regular rating in context
United States
#35,764of 83,635 rated members · higher than 57.1%
47,830 lower · 42 same rating · 35,763 higher · ties share a rank
California
#4,155of 9,051 rated members · higher than 54%
4,891 lower · 6 same rating · 4,154 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,151 within 100 points of 978 (this player included)
950–999: 2,074 members (2.4%) · highlighted band is the player’s · dashed line is the target
58.2% below 1,000 (48,741 of 83,635; 57.1% below 978)
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 |
|---|---|
| Sep 2026 | 978 Pno change · 24 games |
| Aug 2026 | 978 Pno change · 24 games |
| Jul 2026 | 978 Pno change · 24 games |
| Jun 2026 | 978 Pno change · 24 games |
| May 2026 | 978 Pno change · 24 games |
| Apr 2026 | 978 Pno change · 24 games |
| Mar 2026 | 978 Pno change · 24 games |
| Feb 2026 | 978 P+85 · 24 games |
| Jan 2026 | 893 Pno change · 7 games |
| Dec 2025 | 893 P7 games |