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Pereira, Igor Marcelo Souza

🇧🇷

FIDEFIDE 22787127· Male· Brazil· Born in 2013

Follow Igor Marcelo Souza PereiraTrack his monthly FIDE ratings, games, tournaments and more.

Igor Marcelo Souza Pereira, a 13-year-old Brazilian player, is rated 1659 — just 5 short of his peak of 1664 (Apr 2024, age 11). He has fluctuated between 1557 and 1659 over the past 2 years. 20 rated games in the past year (≈15/year long-term). Recent standard appearances include Aberto do Brasil Cidade de Aracaju 2026, Feirense Pensado 2025, and Baiano de Xadrez STD 2025. Also played 3 rapid (including Campeonato Baiano de Xadrez RPD 2025) and 2 blitz events (including Campeonato Baiano de Xadrez BLZ 2025) recently.

At junior level, he reached #70, #11 and #11 nationally in U14, U12 and U10.

Current rating

1659

Standard

Rpd1697·Blz1839

All-time high

1664

−5 pts below
Apr 2024 · age 11

Activity

19

games / yr avg. · ≈2/mo

20 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#124,432

#124,432 · players worldwide · of 216,808

Career timeline

10 entries
2026
70th Brazilian U14 player
at age 13 · rated 1659
May 2026
2025
Re-crossed 1600
at age 12
Mar 2025
2024
11th Brazilian U12 player
at age 11 · rated 1664
Apr 2024
Best 12-month gain (+302 Elo)
1362 → 1664
Apr 2024
All-time peak 1664
at age 11 · −5 from today
Apr 2024
Crossed 1600
at age 11
Mar 2024

Standard rating history

Last 12 months — activity & highlights

Best result
Aberto do Brasil Cidade de Aracaju 2026
perf 1977 (+318) · 3.5/5 · #21
Top opponent
vs Carlos Leandro Lima Coelho 1,881
Baiano de Xadrez STD 2025 · Nov 2025 · +13.0 Elo
Evolution
+12
1647 → 1659
Tournaments
5
28 games
Score
11.5/ 2841.1%
10W3D15L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
Aberto do Brasil Cidade de Aracaju 2026
Open Swiss
Apr 20263.5/5#211977+57.2
Feirense Pensado 2025
Swiss
Nov 20252.5/3#102174-9.6
Baiano de Xadrez STD 2025
Open Swiss
Nov 20252.5/3#292201-1.6
Festival Regional Nordeste da Juventude FENEJ Sub 14M
Round-Robin
Oct 20250/3#8964-41.6
Nordestao de Xadrez Classico 2025
Open Swiss
Sep 20253/4#602082+8.0
Worst Elo result: Festival Regional Nordeste da Juventude FENEJ Sub 14M (-41.6 Elo, finished #8).

Rankings

/
Brazil
#2,053
out of 6,387 players
Americas
#15,168
in continent
World
#124,426
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
...
2053🇧🇷Pereira, Igor Marcelo Souza1,659
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
...
15168🇧🇷Pereira, Igor Marcelo Souza1,659
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
...
124426🇧🇷Pereira, Igor Marcelo Souza1,659