USCF player statistics
Gudz, Ivan
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+15 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +51
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +51 from Aug 2026 to Sep 2026
- Updates that moved
- 1 of 9
- Latest +51, Aug 2026 to Sep 2026
- Typical move
- ±6
- Mean absolute change; spread ±17
Regular rating in context
United States
64.9%of the comparison population has a lower rating.
54,283 lower · 39 same rating · 29,313 higher
New Jersey
60.5%of the comparison population has a lower rating.
1,818 lower · 1 same rating · 1,184 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,240 within 100 points of 1,147
1,100–1,149: 1,828 members (2.1%) · highlighted band is the player’s · dashed line is the target
65% below 1,150 (54,383 of 83,635; 64.9% below 1,147)
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 | 1,147 P+51 · 14 games | 1,162 Pno change · 8 games |
| Aug 2026 | 1,096 Pno change · 11 games | 1,162 Pno change · 8 games |
| Jul 2026 | 1,096 Pno change · 11 games | 1,162 Pno change · 8 games |
| Jun 2026 | 1,096 Pno change · 11 games | 1,162 Pno change · 8 games |
| May 2026 | 1,096 Pno change · 11 games | 1,162 Pno change · 8 games |
| Apr 2026 | 1,096 Pno change · 11 games | 1,162 P-1 · 8 games |
| Mar 2026 | 1,096 Pno change · 11 games | 1,163 Pno change · 8 games |
| Feb 2026 | 1,096 Pno change · 11 games | 1,163 P+1 · 8 games |
| Jan 2026 | 1,096 Pno change · 11 games | 1,162 Pno change · 8 games |
| Dec 2025 | 1,096 P11 games | 1,162 P8 games |