USCF player statistics
Obrien, John
- Gender
- Male
- US Chess reported rank
- #26,638 national · #3,064 in state
- Floor
- Regular 131 · Quick 118
- Rated games
- Regular 12 · Quick 12
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +136
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +136 from Aug 2026 to Sep 2026
- Current run
- 2 updates
- Unchanged since Sep 2026
- Typical move
- ±34
- Mean absolute change; spread ±68
Regular rating in context
United States
#34,048of 83,032 rated members · higher than 58.9%
48,948 lower · 37 same rating · 34,047 higher · ties share a rank
New York
#3,620of 9,119 rated members · higher than 60.2%
5,497 lower · 3 same rating · 3,619 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 7,875 within 100 points of 1,028 (this player included)
1,000–1,049: 1,923 members (2.3%) · highlighted band is the player’s · dashed line is the target
59.9% below 1,050 (49,776 of 83,032; 58.9% below 1,028)
Percentile over time · United States
58.9% higher than · Nov 2026 · rank #34,048 of 83,032
Since Jul 2026
+5.9 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 |
|---|---|---|
| Nov 2026 | 1,028 Pno change · 12 games | 1,008 Pno change · 12 games |
| Oct 2026 | 1,028 Pno change · 12 games | 1,008 Pno change · 12 games |
| Sep 2026 | 1,028 P+136 · 12 games | 1,008 P12 games |
| Aug 2026 | 892 Pno change · 5 games | — |
| Jul 2026 | 892 P5 games | — |