Format
HA
Huanto Aruquipa, Efren
🇧🇴FIDE 3336239· Male· Bolivia· Born in 2009
Follow Efren Huanto AruquipaTrack his monthly FIDE ratings, games, tournaments and more.
Efren Huanto Aruquipa, a 17-year-old player, is rated 1558 — just 17 short of his peak of 1575 (Jun 2024, age 15). He plays occasionally (9 games in the last 12 months). Recent appearances: IRT Open "Chess Los Andes" and Abierto Nacional "Viva La Paz en el Bicentenario de Bolivia". Also played 3 rapid (including Rapid: IRT Open "Memorial Angel Pinto Baltazar" (2da. Version)) and 1 blitz events (including IRT Blitz "Viva La Paz en el Bicentenario de Bolivia") recently.
At junior level, he reached #44, #39 and #46 nationally in U18, U16 and U14.
Current rating
1558
Standard
Rpd1525·Blz1528
All-time high
1575
−17 pts below
Jun 2024 · age 15
Jun 2024 · age 15
Activity
16
games / yr avg. · ≈1/mo
9 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#163,166
#163,166 · players worldwide · of 218,279
Career timeline
9 entries2026
44th U18 player nationally
at age 17 · rated 1558
Jun 2026
2024
Best 12-month gain (+458 Elo)
1117 → 1575
Jun 2024
All-time peak 1575
at age 15 · −17 from today
Jun 2024
Crossed 1500
at age 15
Mar 2024
Crossed 1400
at age 15
Mar 2024
39th U16 player nationally
at age 15 · rated 1279
Feb 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Evolution
-8
1566 → 1558
Tournaments
2
14 games
Score
7/ 1450.0%
7W0D7L
Top 2 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Dec 2025 | 4/5 | #11 | 1910 | +10.4 |
Open Swiss | Jul 2025 | 3/4 | #43 | 2188 | -24.4 |
Worst Elo result: Abierto Nacional "Viva La Paz en el Bicentenario de Bolivia" (-24.4 Elo, finished #43).
Rankings
/
Bolivia
#315
out of 717 players
Americas
#19,991
in continent
World
#163,149
out of 400,000+
National ranking
Europe & World
Europe
World
Bolivia
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| 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 |
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| 7 | 🇧🇴Follow Jonathan I. Montevilla CahuasaTrack their monthly FIDE ratings, games, tournaments and more. | 2,202 |
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| 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 |
| ... | ||
| 315 | 1,558 | |
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 |
| ... | ||
| 19991 | 1,558 | |
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 |
| ... | ||
| 163149 | 1,558 | |