USCF player statistics
Mach, Rodney
Official US Chess record- FIDE
- FIDE 0
Regular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-57 Quick vs Regular (provisional)
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
- -1
- Aug 2026 to Sep 2026
- Longest rise
- —
- No consecutive gains yet
- Updates that moved
- 1 of 9
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±0
- Mean absolute change; spread ±0.3
Regular rating in context
United States
#46,149of 83,635 rated members · higher than 44.7%
37,435 lower · 52 same rating · 46,148 higher · ties share a rank
Michigan
#1,024of 1,935 rated members · higher than 47%
910 lower · 2 same rating · 1,023 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,592 within 100 points of 744 (this player included)
700–749: 2,394 members (2.8%) · highlighted band is the player’s · dashed line is the target
45.1% below 750 (37,729 of 83,635; 44.7% below 744)
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 | 744 P-1 · 8 games | 687 Pno change · 8 games |
| Aug 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| Jul 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| Jun 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| May 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| Apr 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| Mar 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| Feb 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| Jan 2026 | 745 Pno change · 8 games | 687 Pno change · 8 games |
| Dec 2025 | 745 P8 games | 687 P8 games |