USCF player statistics
Baik, Heather
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+9 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -67
- Apr 2026 to May 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±20
- Mean absolute change; spread ±30
Regular rating in context
United States
13.9%of the comparison population has a lower rating.
11,682 lower · 54 same rating · 71,899 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,032 within 100 points of 255
250–299: 2,532 members (3%) · highlighted band is the player’s · dashed line is the target
16.6% below 300 (13,947 of 83,635; 13.9% below 255)
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 |
|---|---|---|
| Sep 2026 | 255no change | 264no change |
| Aug 2026 | 255no change | 264no change |
| Jul 2026 | 255no change | 264no change |
| Jun 2026 | 255-62 | 264-62 |
| May 2026 | 317-67 | 326-54 |
| Apr 2026 | 384 Pno change · 21 games | 380 Pno change · 21 games |
| Mar 2026 | 384 P-51 · 21 games | 380 P-51 · 21 games |
| Feb 2026 | 435 P-4 · 21 games | 431 P-4 · 21 games |
| Jan 2026 | 439 Pno change · 14 games | 435 Pno change · 14 games |
| Dec 2025 | 439 P14 games | 435 P14 games |