USCF player statistics
Kunzman, Matthew Dean
Official US Chess record- FIDE
- FIDE 39978621
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-517 Quick vs Regular (provisional)
No national baseline for this rating band yet.
-424 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +74
- Dec 2025 to Jan 2026
- Biggest drop
- -6
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +74 from Dec 2025 to Jan 2026
- Current run
- 7 updates
- Unchanged since Feb 2026
- Typical move
- ±9
- Mean absolute change; spread ±25
Regular rating in context
United States
37.2%of the comparison population has a lower rating.
31,176 lower · 55 same rating · 52,404 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,471 within 100 points of 618
600–649: 2,641 members (3.1%) · highlighted band is the player’s · dashed line is the target
39.2% below 650 (32,836 of 83,635; 37.2% below 618)
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 | Blitz |
|---|---|---|---|
| Sep 2026 | 618no change | 101 Pno change · 5 games | 194 Pno change · 24 games |
| Aug 2026 | 618no change | 101 Pno change · 5 games | 194 Pno change · 24 games |
| Jul 2026 | 618no change | 101 Pno change · 5 games | 194 Pno change · 24 games |
| Jun 2026 | 618no change | 101 Pno change · 5 games | 194 Pno change · 24 games |
| May 2026 | 618no change | 101 Pno change · 5 games | 194 Pno change · 24 games |
| Apr 2026 | 618no change | 101 Pno change · 5 games | 194 Pno change · 24 games |
| Mar 2026 | 618no change | 101 P-160 · 5 games | 194 Pno change · 24 games |
| Feb 2026 | 618-6 | 261 Pno change · 5 games | 194 Pno change · 24 games |
| Jan 2026 | 624+74 | 261 P+160 · 9 games | 194 Pno change · 24 games |
| Dec 2025 | 550 | 101 P9 games | 194 P24 games |