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Oyarzun Cayo, Patricio Alejandro

🇨🇱

FIDEFIDE 3486656· Male· Chile· Born in 1972

Follow Patricio Alejandro Oyarzun CayoTrack his monthly FIDE ratings, games, tournaments and more.

Patricio Alejandro Oyarzun Cayo, a 54-year-old player, is rated 1604. He has slipped back 32 Elo over the past 12 months. 19 rated games in the past year. Recent standard appearances include IRT Sub 1800 Circuito Pablo Gallardo Quinones, IRT Clasificatorio Mayor Club de Ajedrez Concepcion, and IRT de Primavera 2025 Concepcion. His peak of 1636 was reached at age 53 (Oct 2025).

Current rating

1604

Standard

Rpd—·Blz—

All-time high

1636

−32 pts below
Oct 2025 · age 53

Activity

28

games / yr avg. · ≈2/mo

19 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#144,871

#144,871 · players worldwide · of 216,808

Career timeline

6 entries
2026
39th 50-55 player nationally
at age 54 · rated 1635
Jan 2026
2025
Crossed 1600
at age 53
Oct 2025
Crossed 1500
at age 53
Oct 2025
Crossed 1400
at age 53
Oct 2025
All-time peak 1636
at age 53 · −32 from today
Oct 2025
First FIDE rating
1636 · at age 53
Oct 2025

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Pablo Koserak Mora 1,674
IRT Sub 1800 Circuito Pablo Gallardo Quinones · Apr 2026 · +24.0 Elo
Evolution
-32
1636 → 1604
Tournaments
5
22 games
Score
11/ 2250.0%
10W2D10L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
IRT Sub 1800 Circuito Pablo Gallardo Quinones
Swiss
Apr 20263/4#141805+3.2
IRT Clasificatorio Mayor Club de Ajedrez Concepcion
Swiss
Mar 20260.5/3#131411-34.4
IRT de Primavera 2025 Concepcion
Swiss
Oct 20253/4#101816-2.4
IRT de Invierno 2025
Swiss
Aug 20253/5#216740.0
IRT de otono 2025
Swiss
May 20251.5/3#2013470.0
Worst Elo result: IRT Clasificatorio Mayor Club de Ajedrez Concepcion (-34.4 Elo, finished #13).

Rankings

/
Chile
#761
out of 1,399 players
Americas
#17,896
in continent
World
#144,859
out of 400,000+

National ranking

Europe & World

Europe
World
Chile
1
🇨🇱Henriquez Villagra, CristobalFollow Cristobal Henriquez VillagraTrack their monthly FIDE ratings, games, tournaments and more.
2,603
2
🇨🇱Vasquez Schroeder, RodrigoFollow Rodrigo Vasquez SchroederTrack their monthly FIDE ratings, games, tournaments and more.
2,453
3
🇨🇱Salinas Herrera, PabloFollow Pablo Salinas HerreraTrack their monthly FIDE ratings, games, tournaments and more.
2,450
4
🇨🇱Egger, JorgeFollow Jorge EggerTrack their monthly FIDE ratings, games, tournaments and more.
2,421
5
🇨🇱Marrujo Pardo, Mauricio EmmanuelFollow Mauricio Emmanuel Marrujo PardoTrack their monthly FIDE ratings, games, tournaments and more.
2,419
6
🇨🇱Perez Gormaz, MatiasFollow Matias Perez GormazTrack their monthly FIDE ratings, games, tournaments and more.
2,383
7
🇨🇱Campos Moreno, Javier B.Follow Javier B. Campos MorenoTrack their monthly FIDE ratings, games, tournaments and more.
2,373
8
🇨🇱Capo Iturrieta, Jose MiguelFollow Jose Miguel Capo IturrietaTrack their monthly FIDE ratings, games, tournaments and more.
2,372
9
🇨🇱Lopez Silva, HugoFollow Hugo Lopez SilvaTrack their monthly FIDE ratings, games, tournaments and more.
2,369
10
🇨🇱Valenzuela Gomez, FernandoFollow Fernando Valenzuela GomezTrack their monthly FIDE ratings, games, tournaments and more.
2,346
...
761🇨🇱Oyarzun Cayo, Patricio Alejandro1,604
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
4
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
5
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,728
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,718
8
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
17896🇨🇱Oyarzun Cayo, Patricio Alejandro1,604
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
144859🇨🇱Oyarzun Cayo, Patricio Alejandro1,604