USCF player statistics
Slobidker, Alexander
- Gender
- Male
- FIDE
- FIDE 2656132
- US Chess reported rank
- #2,381
- Floor
- Regular 121 · Quick 121 · Blitz 125
- Rated games
- Regular 10 · Quick 10 · Blitz 8
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Sep 2026 to Oct 2026
- Biggest drop
- -1
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +1 from Sep 2026 to Oct 2026
- Current run
- 1 update
- Unchanged since Oct 2026
- Typical move
- ±1
- Mean absolute change; spread ±0.8
Regular rating in context
United States
96.3%of the comparison population has a lower rating.
80,007 lower · 14 same rating · 3,011 higher
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 3,093 within 100 points of 2,010
2,000–2,049: 874 members (1%) · highlighted band is the player’s · dashed line is the target
97% below 2,050 (80,594 of 83,032; 96.3% below 2,010)
Percentile over time · United States
96.3% higher than · Nov 2026 · rank #3,012 of 83,032
Since Jul 2026
-0.1 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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 | Blitz |
|---|---|---|---|
| Nov 2026 | 2,010 Pno change · 10 games | 1,981 Pno change · 10 games | 1,969 Pno change · 8 games |
| Oct 2026 | 2,010 P+1 · 10 games | 1,981 Pno change · 10 games | 1,969 Pno change · 8 games |
| Sep 2026 | 2,009 Pno change · 10 games | 1,981 Pno change · 10 games | 1,969 Pno change · 8 games |
| Aug 2026 | 2,009 P-1 · 10 games | 1,981 Pno change · 10 games | 1,969 Pno change · 8 games |
| Jul 2026 | 2,010 P10 games | 1,981 P10 games | 1,969 Pno change · 8 games |
| Jun 2026 | — | — | 1,969 P8 games |