USCF player statistics
Cohen, Ira Martin
- Gender
- Male
- FIDE
- FIDE 2078813
- TD
- Club
- US Chess reported rank
- #7,462 national · #867 in state
- Floor
- Regular 1,700 · Quick 1,500 · Blitz 1,500
US Chess record as of Sep 14, 2026
Regular rating
Published rating · Oct 2026 · 11 published updates since Dec 2025
Other formats against Regular
-158 Quick vs Regular
Typical for 1,700–1,799 regular players: -124 (middle half -209 to -70, 1,897 established members). This gap is within the typical range.
+27 Blitz vs Regular
Typical for 1,700–1,799 regular players: -211 (middle half -332 to -94, 917 established members). This gap is above the typical range.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +20
- Apr 2026 to May 2026
- Biggest drop
- -58
- Feb 2026 to Mar 2026
- Longest rise
- 3 updates
- +35 from Apr 2026 to Jul 2026
- Current run
- 2 updates
- Unchanged since Aug 2026
- Typical move
- ±13
- Mean absolute change; spread ±22.2
Regular rating in context
United States
#9,999of 82,596 rated members · higher than 87.8%
72,565 lower · 33 same rating · 9,998 higher · ties share a rank
New York
#1,088of 9,044 rated members · higher than 87.9%
7,955 lower · 2 same rating · 1,087 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,172 within 100 points of 1,714 (this player included)
1,700–1,749: 1,661 members (2%) · highlighted band is the player’s · dashed line is the target
89% below 1,750 (73,557 of 82,596; 87.8% below 1,714)
Percentile over time · United States
87.8% higher than · Oct 2026 · rank #9,999 of 82,596
Since Dec 2025
-0.9 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|---|---|
| Oct 2026 | 1,714no change | 1,556no change | 1,741no change |
| Sep 2026 | 1,714no change | 1,556no change | 1,741no change |
| Aug 2026 | 1,714-21 | 1,556-24 | 1,741no change |
| Jul 2026 | 1,735+6 | 1,580no change | 1,741no change |
| Jun 2026 | 1,729+9 | 1,580no change | 1,741no change |
| May 2026 | 1,720+20 | 1,580no change | 1,741no change |
| Apr 2026 | 1,700no change | 1,580no change | 1,741no change |
| Mar 2026 | 1,700-58 | 1,580-43 | 1,741no change |
| Feb 2026 | 1,758+14 | 1,623no change | 1,741no change |
| Jan 2026 | 1,744no change | 1,623no change | 1,741no change |
| Dec 2025 | 1,744 | 1,623 | 1,741 |