USCF player statistics
Iglesias Flores, Oscar Julian
Official US Chess record- Biggest rank climb · #50 in New Mexico (Blitz)
- Top rated · #49 in New Mexico (Blitz)
- Top rated · #16 in New Mexico (Online Regular)
- Top rated · #38 in New Mexico (Quick)
- Top rated · #65 in New Mexico (Regular)
- FIDE
- FIDE 566020697
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-29 Quick vs Regular
No national baseline for this rating band yet.
-333 Blitz vs Regular
No national baseline for this rating band yet.
-543 Online Regular vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +146
- Mar 2026 to Apr 2026
- Biggest drop
- -114
- Aug 2026 to Sep 2026
- Longest rise
- 3 updates
- +321 from Jan 2026 to Apr 2026
- Updates that moved
- 9 of 9
- Latest -114, Aug 2026 to Sep 2026
- Typical move
- ±73
- Mean absolute change; spread ±87.2
Regular rating in context
United States
#8,201of 83,635 rated members · higher than 90.1%
75,409 lower · 26 same rating · 8,200 higher · ties share a rank
New Mexico
#64of 420 rated members · higher than 84.5%
355 lower · 2 same rating · 63 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 5,623 within 100 points of 1,781 (this player included)
1,750–1,799: 1,186 members (1.4%) · highlighted band is the player’s · dashed line is the target
90.6% below 1,800 (75,823 of 83,635; 90.1% below 1,781)
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, 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 Regular |
|---|---|---|---|---|
| Sep 2026 | 1,781-114 | 1,752-44 | 1,448no change | 1,238no change |
| Aug 2026 | 1,895+52 | 1,796-13 | 1,448+251 | 1,238no change |
| Jul 2026 | 1,843+26 | 1,809+36 | 1,197no change | 1,238no change |
| Jun 2026 | 1,817-85 | 1,773-60 | 1,197+63 | 1,238no change |
| May 2026 | 1,902-44 | 1,833-28 | 1,134no change | 1,238+175 |
| Apr 2026 | 1,946+146 | 1,861+155 | 1,134no change | 1,063no change |
| Mar 2026 | 1,800+108 | 1,706+183 | 1,134no change | 1,063no change |
| Feb 2026 | 1,692+67 | 1,523+83 | 1,134no change | 1,063no change |
| Jan 2026 | 1,625-12 | 1,440+6 | 1,134no change | 1,063no change |
| Dec 2025 | 1,637 | 1,434 | 1,134 | 1,063 |