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SJ

Serafim Junior, Arnor

🇧🇷

FIDEFIDE 2130750· Male· Brazil· Born in 1962

Follow Arnor Serafim JuniorTrack his monthly FIDE ratings, games, tournaments and more.

Arnor Serafim Junior, a 64-year-old Brazilian player, is rated 1795. He has held steady between 1750 and 1800 for 9 months. 52 rated games in the past year (≈46/year long-term). Recent standard appearances include IRT Classico Casa do Xadrez, III INTERNATIONAL CHESS OPEN HOTEL CAP NEGRET 50, and World Senior Chess Championships 2025 - Over 50. Also played 1 rapid event (including II Torneio IRT Hortz Graetz) recently. He took a 33-month break between Apr 2020 and Feb 2023 (COVID-19 included). His peak of 1978 was reached at age 47 (Nov 2009).

Current rating

1795

Standard

Rpd1850·Blz1845

All-time high

1978

−183 pts below
Nov 2009 · age 47

Activity

51

games / yr avg. · ≈4/mo

52 past 12 mo · ≈4/mo
classical only
Active

Signature stat

#77,923

#77,923 · players worldwide · of 216,808

Career timeline

16 entries
2025
Re-crossed 1800
at age 63
Aug 2025
Re-crossed 1800
at age 63
Mar 2025
2024
47th Brazilian 60-65 player
at age 62 · rated 1841
Oct 2024
Best 12-month gain (+212 Elo)
1629 → 1841
Oct 2024
Re-crossed 1800
at age 62
Aug 2024
2020
Inactive for 33 months
paused at 1713 → returned at 1698
Apr 2020

Standard rating history

Last 12 months — activity & highlights

Best result
9o Torneio Internacional de Xadrez SESC Caioba Classico
perf 1947 (+147) · 4.5/7 · #100
Top opponent
vs Niels Skou 2,089
World Senior Chess Championships 2025 - Over 50 · Oct 2025 · +16.9 Elo
Evolution
-9
1804 → 1795
Tournaments
7
69 games
Score
27/ 6939.1%
20W14D35L

Last 12 months — tournaments

7 events
EventDateScoreRankPerfΔ Elo
IRT Classico Casa do Xadrez
Open Swiss
Feb 20264.5/2#142411+1.6
III INTERNATIONAL CHESS OPEN HOTEL CAP NEGRET 50
Open Swiss
Nov 20253.5/8#301744-11.6
World Senior Chess Championships 2025 - Over 50
Open Swiss
Oct 20254/11#1181825+4.2
Campeonato Panamericano Senior 50 2025
Open Swiss
Aug 20253.5/8#401803-1.2
9o Torneio Internacional de Xadrez SESC Caioba Classico
Open Swiss
Jun 20254.5/7#1001947+3.2
Worst Elo result: Campeonato Brasileiro Amador STD U2000 2025 (-22.6 Elo, finished #79).

Rankings

/
Brazil
#1,228
out of 6,387 players
Americas
#9,019
in continent
World
#77,923
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
...
1228🇧🇷Serafim Junior, Arnor1,795
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
...
9019🇧🇷Serafim Junior, Arnor1,795
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
...
77923🇧🇷Serafim Junior, Arnor1,795