USCF player statistics
Umstead, Ivan
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+2 Quick vs Regular
No national baseline for this rating band yet.
+169 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +71
- May 2026 to Jun 2026
- Biggest drop
- -23
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +71 from May 2026 to Jun 2026
- Updates that moved
- 3 of 9
- Latest -2, Aug 2026 to Sep 2026
- Typical move
- ±11
- Mean absolute change; spread ±25.8
Regular rating in context
United States
#67,132of 83,635 rated members · higher than 19.6%
16,439 lower · 65 same rating · 67,131 higher · ties share a rank
North Carolina
#2,250of 2,742 rated members · higher than 17.8%
489 lower · 4 same rating · 2,249 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,662 within 100 points of 347 (this player included)
300–349: 2,672 members (3.1%) · highlighted band is the player’s · dashed line is the target
19.8% below 350 (16,619 of 83,635; 19.6% below 347)
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 | Blitz |
|---|---|---|---|
| Sep 2026 | 347-2 | 349-2 | 516 P-1 · 13 games |
| Aug 2026 | 349no change | 351no change | 517 Pno change · 13 games |
| Jul 2026 | 349no change | 351no change | 517 Pno change · 13 games |
| Jun 2026 | 349+71 | 351+70 | 517 Pno change · 13 games |
| May 2026 | 278no change | 281no change | 517 Pno change · 13 games |
| Apr 2026 | 278-23 | 281-23 | 517 Pno change · 13 games |
| Mar 2026 | 301no change | 304no change | 517 Pno change · 13 games |
| Feb 2026 | 301no change | 304no change | 517 Pno change · 13 games |
| Jan 2026 | 301no change | 304no change | 517 Pno change · 13 games |
| Dec 2025 | 301 | 304 | 517 P13 games |