USCF player statistics
Wang, Invanka
Official US Chess record- US Chess reported rank
- #66,090 national · #1,985 in state
- Floor
- Regular 132 · Quick 145
- Rated games
- Regular 19 · Quick 23
US Chess record as of Aug 14, 2026
Regular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+80 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +83
- Jan 2026 to Feb 2026
- Biggest drop
- -57
- Feb 2026 to Mar 2026
- Longest rise
- 1 update
- +83 from Jan 2026 to Feb 2026
- Current run
- 5 updates
- Unchanged since Apr 2026
- Typical move
- ±18
- Mean absolute change; spread ±36.5
Regular rating in context
United States
#73,276of 83,635 rated members · higher than 12.3%
10,308 lower · 52 same rating · 73,275 higher · ties share a rank
Pennsylvania
#2,356of 2,639 rated members · higher than 10.6%
282 lower · 2 same rating · 2,355 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,919 within 100 points of 228 (this player included)
200–249: 2,417 members (2.8%) · highlighted band is the player’s · dashed line is the target
13.6% below 250 (11,415 of 83,635; 12.3% below 228)
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 |
|---|---|---|
| Sep 2026 | 228 Pno change · 19 games | 308 Pno change · 23 games |
| Aug 2026 | 228 Pno change · 19 games | 308 Pno change · 23 games |
| Jul 2026 | 228 Pno change · 19 games | 308 P+72 · 23 games |
| Jun 2026 | 228 Pno change · 19 games | 236 Pno change · 19 games |
| May 2026 | 228 Pno change · 19 games | 236 Pno change · 19 games |
| Apr 2026 | 228 P-23 · 19 games | 236 P-21 · 19 games |
| Mar 2026 | 251 P-57 · 17 games | 257 P-51 · 17 games |
| Feb 2026 | 308 P+83 · 17 games | 308 P+83 · 17 games |
| Jan 2026 | 225 Pno change · 7 games | 225 Pno change · 7 games |
| Dec 2025 | 225 P7 games | 225 P7 games |