USCF player statistics
Martinez, Barbara A
- Fastest rising · #93 in United States (Quick)
- Fastest rising · #33 in Texas (Quick)
- Fastest rising · #37 in Texas (Regular)
- Gender
- Female
- US Chess reported rank
- #55,486 national · #6,913 in state
- Floor
- Regular 150 · Quick 150
US Chess record as of Sep 17, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +270
- Oct 2026 to Nov 2026
- Biggest drop
- -64
- May 2026 to Jun 2026
- Longest rise
- 2 updates
- +311 from Sep 2026 to Nov 2026
- Updates that moved
- 9 of 11
- Latest +270, Oct 2026 to Nov 2026
- Typical move
- ±45
- Mean absolute change; spread ±86.7
Regular rating in context
United States
#48,262of 83,032 rated members · higher than 41.8%
34,718 lower · 53 same rating · 48,261 higher · ties share a rank
Texas
#5,043of 10,533 rated members · higher than 52%
5,481 lower · 10 same rating · 5,042 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 9,740 within 100 points of 704 (this player included)
700–749: 2,386 members (2.8%) · highlighted band is the player’s · dashed line is the target
44.4% below 750 (36,894 of 83,032; 41.8% below 704)
Percentile over time · United States
41.8% higher than · Nov 2026 · rank #48,262 of 83,032
Since Dec 2025
+17.8 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 | 704+270 | 734+276 |
| Oct 2026 | 434+41 | 458+39 |
| Sep 2026 | 393-27 | 419-41 |
| Aug 2026 | 420-10 | 460-3 |
| Jul 2026 | 430+5 | 463+13 |
| Jun 2026 | 425-64 | 450-50 |
| May 2026 | 489no change | 500no change |
| Apr 2026 | 489-1 | 500no change |
| Mar 2026 | 490+52 | 500+44 |
| Feb 2026 | 438+25 | 456+14 |
| Jan 2026 | 413no change | 442no change |
| Dec 2025 | 413 | 442 |