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Koinski, Carlos Cesar

🇧🇷

FIDEFIDE 22720260· Male· Brazil· Born in 1955

Follow Carlos Cesar KoinskiTrack his monthly FIDE ratings, games, tournaments and more.

Carlos Cesar Koinski, a 71-year-old Brazilian player, is rated 1539. He has slipped back 30 Elo over the past 12 months. 15 rated games in the past year (≈22/year long-term). Recent appearances: Brazil Chess Series - Floripa 2026 and Taca Jaehrig 2025. His peak of 1624 was reached at age 69 (Mar 2024).

Current rating

1539

Standard

Rpd1586·Blz1632

All-time high

1624

−85 pts below
Mar 2024 · age 69

Activity

16

games / yr avg. · ≈1/mo

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

Signature stat

#170,594

#170,594 · players worldwide · of 218,279

Career timeline

16 entries
2026
36th Brazilian 70-75 player
at age 71 · rated 1539
Jun 2026
2024
Re-crossed 1600
at age 69
Dec 2024
Best 12-month gain (+252 Elo)
1372 → 1624
Apr 2024
Crossed 1600
at age 69
Mar 2024
Re-crossed 1500
at age 69
Mar 2024
Re-crossed 1400
at age 69
Mar 2024

Standard rating history

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

Activity & highlights

Best result
Brazil Chess Series - Floripa 2026
perf 1927 (+388) · 4/6 · #468
Top opponent
vs Elson Ruben Gomes Da Silva 1,721
Brazil Chess Series - Floripa 2026 · Jan 2026 · +14.8 Elo
Evolution
-30
1569 → 1539
Tournaments
2
14 games
Score
5/ 1435.7%
5W0D9L

Last 12 months — tournaments

2 events
EventDateScoreRankPerfΔ Elo
Brazil Chess Series - Floripa 2026
Open Swiss
Jan 20264/6#4681927-3.2
Taca Jaehrig 2025
Swiss
Oct 20251/4#221528-26.8
Worst Elo result: Taca Jaehrig 2025 (-26.8 Elo, finished #22).

Most-Played Opponents

vsMarcos Vinicius Molina Esquinelato
🇧🇷BRA·1533
+3 −2 =1
6 games·last met Apr 2025
View head-to-head →
vsMarcos Antonio Marques Junior
🇧🇷BRA·1863
+1 −4 =0
5 games·last met Sep 2024
View head-to-head →
vsRicardo De Almeida Cezar
🇧🇷BRA·1924
+2 −3 =0
5 games·last met Sep 2017
View head-to-head →

Rankings

/
Brazil
#2,709
out of 6,523 players
Americas
#20,847
in continent
World
#170,565
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
...
2709🇧🇷Koinski, Carlos Cesar1,539
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
...
20847🇧🇷Koinski, Carlos Cesar1,539
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
...
170565🇧🇷Koinski, Carlos Cesar1,539