Format
EM
Enciso Mamani, Aaron
🇵🇪FIDE 3891909· Male· Peru· Born in 2008
Follow Aaron Enciso MamaniTrack his monthly FIDE ratings, games, tournaments and more.
Aaron Enciso Mamani, a 18-year-old Peruvian player, is rated 1644. He has slipped back 34 Elo over the past 12 months. 11 rated games in the past year (≈21/year long-term). Recent appearances: Campeonato Nacional de Ajedrez Amateur Sub 1700 2026 and IX IRT MAESTRO - CLASICO SUB 1800. Also played 5 rapid (including 172 IRT Rapidas Armagedon vs San Marcos) and 9 blitz events (including XVI Festival Internacional de Ajedrez Claretiano Blitz) recently. His peak of 1678 was reached at age 17 (Apr 2025).
At junior level, he reached #57, #65 and #81 nationally in U18, U16 and U14.
Current rating
1644
Standard
Rpd1583·Blz1632
All-time high
1678
−34 pts below
Apr 2025 · age 17
Apr 2025 · age 17
Activity
17
games / yr avg. · ≈1/mo
11 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#130,454
#130,454 · players worldwide · of 218,279
Career timeline
9 entries2025
57th Peruvian U18 player
at age 17 · rated 1678
Apr 2025
All-time peak 1678
at age 17 · −34 from today
Apr 2025
2024
Best 12-month gain (+406 Elo)
1237 → 1643
Apr 2024
Crossed 1600
at age 16
Mar 2024
Crossed 1500
at age 16
Mar 2024
65th Peruvian U16 player
at age 16 · rated 1405
Feb 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Top opponent
Evolution
-32
1676 → 1644
Tournaments
2
11 games
Score
6.5/ 1159.1%
6W1D4L
Top 3 wins
1.[W]vsJoaquin Alejandro Urbano Pilco1,592·Campeonato Nacional de Ajedrez Amateur Sub 1700 2026·R5·+17.0
Top 3 losses
3.[L]vsIan Gabriel Crispin Asencios1,593·Campeonato Nacional de Ajedrez Amateur Sub 1700 2026·R7·-22.9
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 4.5/7 | #7 | 1634 | -3.6 |
Swiss | Dec 2025 | 2/4 | #8 | 1540 | -29.2 |
Rankings
/
Peru
#681
out of 2,434 players
Americas
#15,960
in continent
World
#130,448
out of 400,000+
National ranking
Europe & World
Europe
World
Peru
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| 5 | 🇵🇪Follow Brian Escalante RamirezTrack their monthly FIDE ratings, games, tournaments and more. | 2,450 |
| 6 | 🇵🇪Follow Cristhian CruzTrack their monthly FIDE ratings, games, tournaments and more. | 2,445 |
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| 8 | 🇵🇪Follow Steven Rojas SalasTrack their monthly FIDE ratings, games, tournaments and more. | 2,416 |
| 8 | 🇵🇪Follow Juan ReyesTrack their monthly FIDE ratings, games, tournaments and more. | 2,416 |
| 10 | 🇵🇪Follow Diego Saul Rodri Flores QuillasTrack their monthly FIDE ratings, games, tournaments and more. | 2,406 |
| ... | ||
| 681 | 1,644 | |
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 |
| ... | ||
| 15960 | 1,644 | |
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 |
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| 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 |
| ... | ||
| 130448 | 1,644 | |