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ZJ

Zanetti, Joao Carlos Pereira

🇧🇷INACTIVE · since June 2013

FIDEFIDE 2104059· Male· Brazil· Born in 1953

Follow Joao Carlos Pereira ZanettiTrack his monthly FIDE ratings, games, tournaments and more.

Joao Carlos Pereira Zanetti, a 73-year-old Brazilian player, is rated 1816. He plays around 1 rated game per year and had 2 career breaks: 13 months (2008–2009) and 44 months (2009–2013). Also played 10 blitz events (including Circuito Blitz FIDE CXSP 2025 39a Etapa) recently. His peak of 2003 was reached at age 48 (Jan 2001).

Previously known as Jairo Cordioli (until Jan 2008).

Current rating

1816

Standard

Rpd1782·Blz1581

All-time high

2003

−187 pts below
Jan 2001 · age 48

Activity

—

classical only

Signature stat

#71,337

#71,337 · players worldwide · of 216,808

Career timeline

15 entries
2024
Re-crossed 1800
at age 71
Mar 2024
2014
32nd Brazilian 60-65 player
at age 61 · rated 1694
Apr 2014
2013
K-factor lowered to 15
at age 60
Jun 2013
Inactive for 155 months
paused at 1694 → still inactive
Jun 2013
2009
27th Brazilian 55-60 player
at age 56 · rated 1764
Nov 2009
Inactive for 44 months
paused at 1764 → returned at 1694
Sep 2009

Standard rating history

Activity & highlights

Evolution
0
1816 → 1816

Last 12 months — tournaments

0 events

Most-Played Opponents

vsEmilio Keiji Ishikawa
🇧🇷BRA·1726
+7 −31 =1
39 games·last met Feb 2026
View head-to-head →
vsJose Antonio Vallejos
🇧🇷BRA·1885
+1 −33 =3
37 games·last met Oct 2025
View head-to-head →
vsJoao Tetsuo Makiyama
🇧🇷BRA·1693
+23 −11 =2
36 games·last met Dec 2018
View head-to-head →
vsMarcelo Carpinetti
🇧🇷BRA·1675
+3 −18 =4
25 games·last met Apr 2022
View head-to-head →
vsJose Adolfo Vallejos
🇧🇷BRA·1924
+4 −19 =0
23 games·last met Nov 2025
View head-to-head →

Rankings

/
Brazil
#1,073
out of 6,387 players
Americas
#7,648
in continent
World
#72,847
out of 400,000+

National ranking

Europe & World

Europe
World
Brazil
1
🇧🇷Leitao, RafaelFollow Rafael LeitaoTrack their monthly FIDE ratings, games, tournaments and more.
2,588
2
🇧🇷Supi, Luis PauloFollow Luis Paulo SupiTrack their monthly FIDE ratings, games, tournaments and more.
2,581
3
🇧🇷Fier, AlexandrFollow Alexandr FierTrack their monthly FIDE ratings, games, tournaments and more.
2,578
4
🇧🇷Vescovi, GiovanniFollow Giovanni VescoviTrack their monthly FIDE ratings, games, tournaments and more.
2,549
5
🇧🇷Mekhitarian, Krikor SevagFollow Krikor Sevag MekhitarianTrack their monthly FIDE ratings, games, tournaments and more.
2,544
6
🇧🇷Diamant, AndreFollow Andre DiamantTrack their monthly FIDE ratings, games, tournaments and more.
2,499
7
🇧🇷Quintiliano, Renato R.Follow Renato R. QuintilianoTrack their monthly FIDE ratings, games, tournaments and more.
2,491
8
🇧🇷Santiago, Yago De MouraFollow Yago De Moura SantiagoTrack their monthly FIDE ratings, games, tournaments and more.
2,479
9
🇧🇷Di Berardino, Diego RafaelFollow Diego Rafael Di BerardinoTrack their monthly FIDE ratings, games, tournaments and more.
2,465
10
🇧🇷Filgueiras, Nathan FelipeFollow Nathan Felipe FilgueirasTrack their monthly FIDE ratings, games, tournaments and more.
2,410
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
🇺🇸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.
2,704
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
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
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack 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