Format
BM
Barrientos Mamani, Andrea
🇧🇴FIDE 3324672· Female· Bolivia· Born in 2011
Follow Andrea Barrientos MamaniTrack her monthly FIDE ratings, games, tournaments and more.
Andrea Barrientos Mamani, a 15-year-old player, is rated 1581 — just 7 short of her peak of 1588 (Nov 2024, age 13). She is on a steady climb with +30 Elo over the past 12 months. 12 rated games in the past year (≈24/year long-term). Recent appearances: Clasificatorio al Panamericano Escolar 2026, Sub-15 Femenino and Clasificatorio al Sudamericano 2025, Sub-14 Femenino. Also played 1 rapid event (including XXI Torneo Internacional "Raices del Chaco") recently.
At junior level, she reached #45, #22, #14, #11 and #3 nationally in U16, U14, U12, U10 and U8.
Current rating
1581
Standard
Rpd1506·Blz—
All-time high
1588
−7 pts below
Nov 2024 · age 13
Nov 2024 · age 13
Activity
21
games / yr avg. · ≈2/mo
12 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#154,284
#154,284 · players worldwide · of 218,279
Career timeline
18 entries2026
45th U16 player nationally
at age 15 · rated 1580
Apr 2026
2025
22nd U14 player nationally
at age 14 · rated 1588
Jan 2025
2024
Best 12-month gain (+381 Elo)
1207 → 1588
Nov 2024
All-time peak 1588
at age 13 · −7 from today
Nov 2024
Re-crossed 1500
at age 13
Jun 2024
Crossed 1500
at age 13
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Best result
Clasificatorio al Panamericano Escolar 2026, Sub-15 Femeninoperf 1764 (+184) · 4.5/6 · #3
Top opponent
Evolution
+30
1551 → 1581
Tournaments
2
14 games
Score
8.5/ 1460.7%
5W7D2L
Top 3 wins
1.[W]vsMayli Nicole Cespedes Mamani1,595·Clasificatorio al Sudamericano 2025, Sub-14 Femenino·R5·+22.3
Top 2 losses
2.[L]vsValeska Tiana Solari Quelali1,638·Clasificatorio al Sudamericano 2025, Sub-14 Femenino·R4·-15.3
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Feb 2026 | 4.5/6 | #3 | 1764 | +26.8 |
Swiss | Jul 2025 | 4/6 | #7 | 1683 | +3.2 |
Most-Played Opponents
vsVeroska Isabela Kilibarda Acebey
🇧🇴BOL·1893
+2 −5 =4
11 games·last met Jan 2025
View head-to-head →
vsDominic Giselle Rosas Navarro
🇧🇴BOL·1590
+5 −3 =2
10 games·last met Jan 2025
View head-to-head →
vsCaely El Hage SerranoWCM
🇧🇴BOL·1877
+0 −8 =2
10 games·last met Jan 2025
View head-to-head →
vsKiara Victoria Avila Zurita
🇧🇴BOL·1619
+2 −2 =5
9 games·last met Sep 2024
View head-to-head →
vsKirsten Ivana Veizaga Mamani
🇧🇴BOL·1667
+3 −1 =1
5 games·last met Feb 2026
View head-to-head →
Rankings
/
Bolivia
#291
out of 717 players
Americas
#18,961
in continent
World
#154,269
out of 400,000+
National ranking
Europe & World
Europe
World
Bolivia
| 1 | 🇧🇴Follow Licael Roderick Ticona RocabadoTrack their monthly FIDE ratings, games, tournaments and more. | 2,431 |
| 2 | 🇧🇴Follow Osvaldo ZambranaTrack their monthly FIDE ratings, games, tournaments and more. | 2,355 |
| 3 | 🇧🇴Follow Daniel PintoTrack their monthly FIDE ratings, games, tournaments and more. | 2,339 |
| 4 | 🇧🇴Follow Jose Daniel GemyTrack their monthly FIDE ratings, games, tournaments and more. | 2,335 |
| 5 | 🇧🇴Follow Luis Miguel AguilarTrack their monthly FIDE ratings, games, tournaments and more. | 2,220 |
| 6 | 🇧🇴Follow Maveric Mayta AizaTrack their monthly FIDE ratings, games, tournaments and more. | 2,217 |
| 7 | 🇧🇴Follow Jonathan I. Montevilla CahuasaTrack their monthly FIDE ratings, games, tournaments and more. | 2,202 |
| 8 | 🇧🇴Follow Adonay DelgadilloTrack their monthly FIDE ratings, games, tournaments and more. | 2,160 |
| 9 | 🇧🇴Follow Guy BautistaTrack their monthly FIDE ratings, games, tournaments and more. | 2,154 |
| 10 | 🇧🇴Follow Fernando BolanosTrack their monthly FIDE ratings, games, tournaments and more. | 2,146 |
| ... | ||
| 291 | 1,581 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 1 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 4 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,742 |
| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 7 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 18961 | 1,581 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 154269 | 1,581 | |