USCF player statistics
Tulunoglu, Demir Berke
- Gender
- Male
- FIDE
- FIDE 0
- US Chess reported rank
- #6,541 national · #212 in state
- Floor
- Regular 1,500 · Quick 1,400 · Blitz 123
- Rated games
- Blitz 22
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +27
- Jun 2026 to Jul 2026
- Biggest drop
- -12
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +27 from Jun 2026 to Jul 2026
- Current run
- 3 updates
- Unchanged since Aug 2026
- Typical move
- ±4
- Mean absolute change; spread ±9.2
Regular rating in context
United States
#8,772of 83,032 rated members · higher than 89.4%
74,231 lower · 30 same rating · 8,771 higher · ties share a rank
Ohio
#290of 2,283 rated members · higher than 87.2%
1,992 lower · 2 same rating · 289 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 5,813 within 100 points of 1,761 (this player included)
1,750–1,799: 1,226 members (1.4%) · highlighted band is the player’s · dashed line is the target
90.5% below 1,800 (75,161 of 83,032; 89.4% below 1,761)
Percentile over time · United States
89.4% higher than · Nov 2026 · rank #8,772 of 83,032
Since Dec 2025
+0.6 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 |
|---|---|---|---|
| Nov 2026 | 1,761no change | 1,625no change | 1,637 Pno change · 22 games |
| Oct 2026 | 1,761no change | 1,625no change | 1,637 Pno change · 22 games |
| Sep 2026 | 1,761no change | 1,625no change | 1,637 Pno change · 22 games |
| Aug 2026 | 1,761-12 | 1,625no change | 1,637 Pno change · 22 games |
| Jul 2026 | 1,773+27 | 1,625no change | 1,637 Pno change · 22 games |
| Jun 2026 | 1,746no change | 1,625no change | 1,637 Pno change · 22 games |
| May 2026 | 1,746no change | 1,625no change | 1,637 Pno change · 22 games |
| Apr 2026 | 1,746no change | 1,625no change | 1,637 Pno change · 22 games |
| Mar 2026 | 1,746no change | 1,625no change | 1,637 Pno change · 22 games |
| Feb 2026 | 1,746no change | 1,625no change | 1,637 Pno change · 22 games |
| Jan 2026 | 1,746no change | 1,625no change | 1,637 Pno change · 22 games |
| Dec 2025 | 1,746 | 1,625 | 1,637 P22 games |