USCF player statistics
Amber, Kurt Michael
- Biggest rank climb · #93 in Massachusetts (Blitz)
- Biggest rank climb · #74 in Massachusetts (Quick)
- Biggest rank climb · #68 in Massachusetts (Regular)
- Fastest rising · #71 in Massachusetts (Quick)
- Fastest rising · #64 in Massachusetts (Regular)
- Gender
- Male
- FIDE
- FIDE 0
- US Chess reported rank
- #8,185 national · #304 in state
- Floor
- Regular 1,400 · Quick 1,300 · Blitz 1,200 · Online Quick 100 · Online Blitz 100
- Rated games
- Online Quick 20
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +76
- May 2026 to Jun 2026
- Biggest drop
- -26
- Jan 2026 to Feb 2026
- Longest rise
- 2 updates
- +37 from Jul 2026 to Sep 2026
- Updates that moved
- 8 of 11
- Latest +49, Oct 2026 to Nov 2026
- Typical move
- ±21
- Mean absolute change; spread ±29.4
Regular rating in context
United States
#9,418of 83,032 rated members · higher than 88.6%
73,597 lower · 18 same rating · 9,417 higher · ties share a rank
Massachusetts
#364of 1,698 rated members · higher than 78.5%
1,334 lower · 1 same rating · 363 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 6,040 within 100 points of 1,736 (this player included)
1,700–1,749: 1,646 members (1.9%) · highlighted band is the player’s · dashed line is the target
89% below 1,750 (73,935 of 83,032; 88.6% below 1,736)
Percentile over time · United States
88.6% higher than · Nov 2026 · rank #9,418 of 83,032
Since Dec 2025
+6.6 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, 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 | Online Quick | Online Blitz |
|---|---|---|---|---|---|
| Nov 2026 | 1,736+49 | 1,573+29 | 1,479no change | 1,244 Pno change · 20 games | 1,236no change |
| Oct 2026 | 1,687-1 | 1,544-1 | 1,479no change | 1,244 Pno change · 20 games | 1,236no change |
| Sep 2026 | 1,688+22 | 1,545no change | 1,479+78 | 1,244 Pno change · 20 games | 1,236no change |
| Aug 2026 | 1,666+15 | 1,545+11 | 1,401no change | 1,244 Pno change · 20 games | 1,236no change |
| Jul 2026 | 1,651no change | 1,534no change | 1,401no change | 1,244 Pno change · 20 games | 1,236no change |
| Jun 2026 | 1,651+76 | 1,534+82 | 1,401+81 | 1,244 Pno change · 20 games | 1,236no change |
| May 2026 | 1,575no change | 1,452no change | 1,320no change | 1,244 Pno change · 20 games | 1,236no change |
| Apr 2026 | 1,575-8 | 1,452-3 | 1,320no change | 1,244 Pno change · 20 games | 1,236no change |
| Mar 2026 | 1,583no change | 1,455-2 | 1,320no change | 1,244 Pno change · 20 games | 1,236no change |
| Feb 2026 | 1,583-26 | 1,457-50 | 1,320no change | 1,244 Pno change · 20 games | 1,236no change |
| Jan 2026 | 1,609+39 | 1,507+55 | 1,320no change | 1,244 Pno change · 20 games | 1,236no change |
| Dec 2025 | 1,570 | 1,452 | 1,320 | 1,244 P20 games | 1,236 |