USCF player statistics
Iglesias Galvez, Oscar Emilio
Official US Chess record- FIDE
- FIDE 3456048
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+56 Quick vs Regular
No national baseline for this rating band yet.
-66 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +22
- Jun 2026 to Jul 2026
- Biggest drop
- -61
- Aug 2026 to Sep 2026
- Longest rise
- 2 updates
- +43 from May 2026 to Jul 2026
- Updates that moved
- 8 of 9
- Latest -61, Aug 2026 to Sep 2026
- Typical move
- ±26
- Mean absolute change; spread ±30.9
Regular rating in context
United States
90.4%of the comparison population has a lower rating.
75,638 lower · 17 same rating · 7,980 higher
New Mexico
85.4%of the comparison population has a lower rating.
359 lower · 0 same rating · 61 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 5,585 within 100 points of 1,791
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; 90.4% below 1,791)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick | Blitz |
|---|---|---|---|
| Sep 2026 | 1,791-61 | 1,847no change | 1,725no change |
| Aug 2026 | 1,852-45 | 1,847+36 | 1,725-17 |
| Jul 2026 | 1,897+22 | 1,811no change | 1,742 Pno change · 18 games |
| Jun 2026 | 1,875+21 | 1,811+18 | 1,742 P-1 · 18 games |
| May 2026 | 1,854-36 | 1,793no change | 1,743 Pno change · 18 games |
| Apr 2026 | 1,890-4 | 1,793-4 | 1,743 Pno change · 18 games |
| Mar 2026 | 1,894+20 | 1,797+19 | 1,743 Pno change · 18 games |
| Feb 2026 | 1,874-21 | 1,778+47 | 1,743 Pno change · 18 games |
| Jan 2026 | 1,895no change | 1,731no change | 1,743 Pno change · 18 games |
| Dec 2025 | 1,895 | 1,731 | 1,743 P18 games |