Format
DD
De Dea, Fernando Jose Pereira
🇧🇷FIDE 22757023· Male· Brazil· Born in 2002
Follow Fernando Jose Pereira De DeaTrack his monthly FIDE ratings, games, tournaments and more.
Fernando Jose Pereira De Dea, a 24-year-old Brazilian player, is rated 1798 — his current career high. He is on a steady climb with +74 Elo over the past 12 months. 22 rated games in the past year (≈8/year long-term). Recent standard appearances include Interclubes Scherer De Xadrez Em Equipes 3a Etapa STD, Memorial Pedro Rogerio Garcia Aberto do Brasil STD, and 9o Torneio Internacional de Xadrez SESC Caioba Classico. Also played 2 rapid (including Circuito Scherer De Xadrez 2025 12a Etapa Chapeco SC RPD) and 3 blitz events (including 9o Torneio Internacional de Xadrez SESC Caioba BLZ) recently. He took a 30-month break between Dec 2019 and Jul 2022 (COVID-19 included).
At junior level, he reached #60 and #48 nationally in U20 and U18.
Current rating
1798
Standard
Rpd1668·Blz1721
All-time high
1798
at best
Nov 2025 · age 23
Nov 2025 · age 23
Activity
13
games / yr avg. · ≈1/mo
22 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#76,945
#76,945 · players worldwide · of 216,808
Career timeline
10 entries2025
All-time peak 1798
at age 23
Nov 2025
2024
Best 12-month gain (+188 Elo)
1536 → 1724
Aug 2024
K-factor lowered to 20
at age 22
Aug 2024
Crossed 1600
at age 22
Mar 2024
2022
60th Brazilian U20 player
at age 20 · rated 1556
Jul 2022
2020
48th Brazilian U18 player
at age 18 · rated 1530
Oct 2020
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+74
1724 → 1798
Tournaments
4
25 games
Score
15.5/ 2562.0%
14W3D8L
Top 3 wins
1.[W]vsJose Frederico De Saboya E Silva2,023·9o Torneio Internacional de Xadrez SESC Caioba Classico·R8·+16.3
2.[W]vsEduardo Rodriguez Farias1,946·9o Torneio Internacional de Xadrez SESC Caioba Classico·R6·+14.7
3.[W]vsMariana Nara Santana Da Costa1,934·Memorial Pedro Rogerio Garcia Aberto do Brasil STD·R6·+13.9
Top 3 losses
3.[L]vsJairo Quintiliano De Oliveira1,931·9o Torneio Internacional de Xadrez SESC Caioba Classico·R7·-5.6
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Sep 2025 | 4/5 | #2 | 1851 | +8.4 |
Open Swiss | Aug 2025 | 4.5/4 | #18 | 2599 | +22.4 |
Open Swiss | Jun 2025 | 4/8 | #119 | 1994 | +29.6 |
Swiss | Jun 2025 | 3/5 | #2 | 1888 | +13.8 |
Hot streak: 4 tournaments without losing Elo.
Rankings
/
Brazil
#1,202
out of 6,387 players
Americas
#8,892
in continent
World
#76,945
out of 400,000+
National ranking
Europe & World
Europe
World
Brazil
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| 2 | 🇧🇷Follow Luis Paulo SupiTrack their monthly FIDE ratings, games, tournaments and more. | 2,581 |
| 3 | 🇧🇷Follow Alexandr FierTrack their monthly FIDE ratings, games, tournaments and more. | 2,578 |
| 4 | 🇧🇷Follow Giovanni VescoviTrack their monthly FIDE ratings, games, tournaments and more. | 2,549 |
| 5 | 🇧🇷Follow Krikor Sevag MekhitarianTrack their monthly FIDE ratings, games, tournaments and more. | 2,544 |
| 6 | 🇧🇷Follow Andre DiamantTrack their monthly FIDE ratings, games, tournaments and more. | 2,499 |
| 7 | 🇧🇷Follow Renato R. QuintilianoTrack their monthly FIDE ratings, games, tournaments and more. | 2,491 |
| 8 | 🇧🇷Follow Yago De Moura SantiagoTrack their monthly FIDE ratings, games, tournaments and more. | 2,479 |
| 9 | 🇧🇷Follow Diego Rafael Di BerardinoTrack their monthly FIDE ratings, games, tournaments and more. | 2,465 |
| 10 | 🇧🇷Follow Nathan Felipe FilgueirasTrack their monthly FIDE ratings, games, tournaments and more. | 2,410 |
| ... | ||
| 1202 | 1,798 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,718 |
| 8 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 8892 | 1,798 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 76945 | 1,798 | |