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Chazarreta, Oscar

🇦🇷

FIDEFIDE 158321· Male· Argentina· Born in 1979

Follow Oscar ChazarretaTrack his monthly FIDE ratings, games, tournaments and more.

Oscar Chazarreta, a 47-year-old Argentine player, is rated 1879 — his current career high. He plays occasionally (7 games in the last 12 months) and took a 100-month break between Dec 2017 and May 2026. Recent appearance: Copa Hotel Las Hortensias. Also played 2 rapid events (including Torneo Rapido IRT J. B. Alberdi.) recently.

Current rating

1879

Standard

Rpd1836·Blz—

All-time high

1879

at best
Jun 2026 · age 47

Activity

2

games / yr avg.

7 past 12 mo · ≈1/mo
classical only
Occasional

Signature stat

#53,450

#53,450 · players worldwide · of 218,279

Career timeline

8 entries
2026
38th Argentine 45-50 player
at age 47 · rated 1879
Jun 2026
All-time peak 1879
at age 47
Jun 2026
2024
Crossed 1800
at age 45
Mar 2024
2017
Best 12-month gain (+92 Elo)
1597 → 1689
Dec 2017
Crossed 1600
at age 38
Dec 2017
Inactive for 100 months
paused at 1689 → returned at 1848
Dec 2017

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Top opponent
vs Lautaro Rojas 2,076
Copa Hotel Las Hortensias · Apr 2026 · +11.5 Elo
Evolution
+66
1813 → 1879
Tournaments
2
12 games
Score
9.5/ 1279.2%
9W1D2L

Last 12 months — tournaments

2 events
EventDateScoreRankPerfΔ Elo
SEMIFINAL ARGENTINA SUB 2000 CATAMARCA
Open Swiss
May 20265/3#302716+31.2
Copa Hotel Las Hortensias
Swiss
Apr 20264.5/4#72691+34.8

Rankings

/
Argentina
#670
out of 3,298 players
Americas
#5,929
in continent
World
#53,449
out of 400,000+

National ranking

Europe & World

Europe
World
Argentina
1
🇦🇷Flores, DiegoFollow Diego FloresTrack their monthly FIDE ratings, games, tournaments and more.
2,582
2
🇦🇷Felgaer, RubenFollow Ruben FelgaerTrack their monthly FIDE ratings, games, tournaments and more.
2,556
3
🇦🇷Peralta, FernandoFollow Fernando PeraltaTrack their monthly FIDE ratings, games, tournaments and more.
2,552
4
🇦🇷Sosa, TomasFollow Tomas SosaTrack their monthly FIDE ratings, games, tournaments and more.
2,546
4
🇦🇷Mareco, SandroFollow Sandro MarecoTrack their monthly FIDE ratings, games, tournaments and more.
2,546
6
🇦🇷Perez Ponsa, FedericoFollow Federico Perez PonsaTrack their monthly FIDE ratings, games, tournaments and more.
2,541
7
🇦🇷Oro, FaustinoFollow Faustino OroTrack their monthly FIDE ratings, games, tournaments and more.
2,537
8
🇦🇷Zarnicki, PabloFollow Pablo ZarnickiTrack their monthly FIDE ratings, games, tournaments and more.
2,508
9
🇦🇷Kiselev, VitaliiFollow Vitalii KiselevTrack their monthly FIDE ratings, games, tournaments and more.
2,507
10
🇦🇷Obregon, Andres CarlosFollow Andres Carlos ObregonTrack their monthly FIDE ratings, games, tournaments and more.
2,506
...
670🇦🇷Chazarreta, Oscar1,879
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
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.
2,696
7
🇺🇸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
...
5929🇦🇷Chazarreta, Oscar1,879
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸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.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
53449🇦🇷Chazarreta, Oscar1,879