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KJ

Kobill, Joao Otavio

🇧🇷

FIDEFIDE 2160307· Male· Brazil· Born in 1965

Follow Joao Otavio KobillTrack his monthly FIDE ratings, games, tournaments and more.

Joao Otavio Kobill, a 61-year-old Brazilian player, is rated 1579. He has slipped back 47 Elo over the past 12 months. 16 rated games in the past year (≈15/year long-term). Recent standard appearances include CD Braga Equipas 2025-26 r. 7, Ponte de Lima Chess Festival 2026, and CD Braga Equipas 2025-26 r.3. Also played 3 rapid (including CD Braga Semirrapidas Equipas 2024-25) and 4 blitz events (including CD Braga Rapidas Equipas 2024-25) recently. His peak of 1626 was reached at age 60 (Jun 2025).

Current rating

1579

Standard

Rpd1610·Blz1600

All-time high

1626

−47 pts below
Jun 2025 · age 60

Activity

14

games / yr avg. · ≈1/mo

10 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#155,052

#155,052 · players worldwide · of 218,279

Career timeline

7 entries
2025
99th Brazilian 55-60 player
at age 60 · rated 1626
Jun 2025
Best 12-month gain (+114 Elo)
1512 → 1626
Jun 2025
Crossed 1600
at age 60
Jun 2025
All-time peak 1626
at age 60 · −47 from today
Jun 2025
Crossed 1500
at age 60
Apr 2025
Crossed 1400
at age 60
Apr 2025

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Top opponent
vs Andre Ernesto W D Araujo 1,686
CD Braga Equipas 2025-26 r. 7 · Apr 2026 · +26.0 Elo
Evolution
-44
1623 → 1579
Tournaments
5
15 games
Score
5/ 1533.3%
5W2D8L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
CD Braga Equipas 2025-26 r. 7
Team
Apr 20261/1#22486+24.4
Ponte de Lima Chess Festival 2026
Swiss
Mar 20260/5#651069-48.0
CD Braga Equipas 2025-26 r.3
Team
Jan 20260.5/1#81520-5.2
CD Braga Equipas 2025-26 r. 1-2
Team
Jan 20260.5/1#151482-7.6
CD Braga 2025-26
Swiss
Nov 20253/2#242492+7.6
Worst Elo result: Ponte de Lima Chess Festival 2026 (-48.0 Elo, finished #65).

Rankings

/
Brazil
#2,511
out of 6,523 players
Americas
#19,041
in continent
World
#155,037
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.
2,553
4
🇧🇷Mekhitarian, Krikor SevagFollow Krikor Sevag MekhitarianTrack their monthly FIDE ratings, games, tournaments and more.
2,544
5
🇧🇷Diamant, AndreFollow Andre DiamantTrack their monthly FIDE ratings, games, tournaments and more.
2,501
6
🇧🇷Quintiliano, Renato R.Follow Renato R. QuintilianoTrack their monthly FIDE ratings, games, tournaments and more.
2,491
7
🇧🇷Santiago, Yago De MouraFollow Yago De Moura SantiagoTrack their monthly FIDE ratings, games, tournaments and more.
2,479
8
🇧🇷Di Berardino, Diego RafaelFollow Diego Rafael Di BerardinoTrack their monthly FIDE ratings, games, tournaments and more.
2,465
9
🇧🇷Filgueiras, Nathan FelipeFollow Nathan Felipe FilgueirasTrack their monthly FIDE ratings, games, tournaments and more.
2,410
10
🇧🇷Do Valle Cardoso, LucasFollow Lucas Do Valle CardosoTrack their monthly FIDE ratings, games, tournaments and more.
2,407
...
2511🇧🇷Kobill, Joao Otavio1,579
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
...
19041🇧🇷Kobill, Joao Otavio1,579
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
...
155037🇧🇷Kobill, Joao Otavio1,579