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Leal, Guilherme Alves de Souza

🇧🇷

FIDEFIDE 22772723· Male· Brazil· Born in 2010

Follow Guilherme Alves de Souza LealTrack his monthly FIDE ratings, games, tournaments and more.

Guilherme Alves de Souza Leal, a 16-year-old Brazilian player, is rated 1739 — just 1 short of his peak of 1740 (Mar 2026, age 16). He is progressing steadily with +56 Elo over the past 12 months. 34 rated games in the past year (≈18/year long-term). Recent standard appearances include IRT CXA Classico de Fevereiro 1a Etapa Circuito STD, III Sampa Chess Open 2026 STD, and Brazil Chess Series - Sao Paulo 2025. Also played 1 rapid event (including Campeonato Brasileiro de Xadrez Escolar 2025 Sub 15A) recently.

At junior level, he reached #78, #61, #23 and #12 nationally in U16, U14, U12 and U10.

Current rating

1739

Standard

Rpd1575·Blz—

All-time high

1740

−1 pts below
Mar 2026 · age 16

Activity

31

games / yr avg. · ≈3/mo

27 past 12 mo · ≈2/mo
classical only
Active

Signature stat

#96,378

#96,378 · players worldwide · of 218,279

Career timeline

12 entries
2026
All-time peak 1740
at age 16 · −1 from today
Mar 2026
78th Brazilian U16 player
at age 16 · rated 1737
Jan 2026
100 career games
at age 16
Jan 2026
2024
61st Brazilian U14 player
at age 14 · rated 1668
Aug 2024
Best 12-month gain (+388 Elo)
1215 → 1603
Jun 2024
Crossed 1600
at age 14
Jun 2024

Standard rating history

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

Activity & highlights

Best result
Brazil Chess Series - Sao Paulo 2025
perf 2088 (+373) · 5/6 · #34
Top opponent
vs Jairo Quintiliano De Oliveira 1,993
IRT CXA Classico de Fevereiro 1a Etapa Circuito STD · Feb 2026 · +12.4 Elo
Evolution
+36
1703 → 1739
Tournaments
5
31 games
Score
16.5/ 3153.2%
15W3D13L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
IRT CXA Classico de Fevereiro 1a Etapa Circuito STD
Open Swiss
Feb 20263.5/6#91821+34.8
III Sampa Chess Open 2026 STD
Open Swiss
Jan 20262.5/5#1491852-9.6
Brazil Chess Series - Sao Paulo 2025
Open Swiss
Dec 20255/6#342088-22.8
2o IRT Cxa Classico De Natal Cidade De Sao Paulo
Open Swiss
Dec 20252.5/5#171786+9.6
Festival CXA Outubro Cidade de Sao Paulo STD
Open Swiss
Oct 20253/5#41818+24.4
Worst Elo result: Brazil Chess Series - Sao Paulo 2025 (-22.8 Elo, finished #34).

Rankings

/
Brazil
#1,523
out of 6,523 players
Americas
#11,386
in continent
World
#96,376
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
...
1523🇧🇷Leal, Guilherme Alves de Souza1,739
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
...
11386🇧🇷Leal, Guilherme Alves de Souza1,739
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
...
96376🇧🇷Leal, Guilherme Alves de Souza1,739