Format
PA
Patroclo, Arthur Ruiz
🇧🇷FIDE 2129841· Male· Brazil· Born in 1991
Follow Arthur Ruiz PatrocloTrack his monthly FIDE ratings, games, tournaments and more.
Arthur Ruiz Patroclo, a 35-year-old Brazilian player, is rated 2212 — just 4 short of his peak of 2216 (Nov 2025, age 34) and sitting in the top 2% of Brazilian players, and in the top 3% worldwide. He is on a steady climb with +64 Elo over the past 12 months. 24 rated games in the past year (≈10/year long-term). Recent standard appearances include Aberto do Brasil Cidade de Aracaju 2026, Nordestao de Xadrez Classico 2025, and I Brasilia Mais TI Chess Open. Also played 3 rapid (including Campeonato Baiano de Xadrez RPD 2025) and 2 blitz events (including Campeonato Baiano de Xadrez BLZ 2025) recently. He had 3 career breaks: 12 months (2013–2014), 24 months (2014–2017) and 80 months (2017–2023). He reached Brazilian #51 in Apr 2026.
At junior level, he reached #7 nationally in U20.
Current rating
2212
Standard
Rpd2179·Blz2211
All-time high
2216
−4 pts below
Nov 2025 · age 34
Nov 2025 · age 34
Activity
26
games / yr avg. · ≈2/mo
24 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
Top 2%
#58 · Brazilian players · of 3,099
Career timeline
15 entries2026
Peak Brazilian rank: #51
at age 35 · rated 2216
Apr 2026
2025
Crossed 2200
at age 34
Nov 2025
All-time peak 2216
at age 34 · −4 from today
Nov 2025
Best 12-month gain (+120 Elo)
2071 → 2191
Oct 2025
2024
Re-crossed 2100
at age 33
Nov 2024
100 career games
at age 33
Jan 2024
Standard rating history
Activity & highlights
Evolution
+64
2148 → 2212
Tournaments
4
25 games
Score
19.5/ 2578.0%
19W1D5L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 4/5 | #4 | 2091 | -3.6 |
Open Swiss | Sep 2025 | 5.5/6 | #1 | 2374 | +24.8 |
Open Swiss | Aug 2025 | 5/7 | #14 | 2256 | +22.2 |
Open Swiss | Jun 2025 | 5/6 | #2 | 2272 | +20.8 |
Most-Played Opponents
vsJose Gustavo Santos Marques
🇧🇷BRA·1950
+7 −1 =2
10 games·last met Oct 2025
View head-to-head →
vsPaulo F. Jatoba de Oliveira ReisFM
🇧🇷BRA·2344
+3 −4 =1
8 games·last met Aug 2025
View head-to-head →
vsLuciano de Souza ZallioCM
🇧🇷BRA·2119
+2 −2 =3
7 games·last met Feb 2025
View head-to-head →
vsAnderson Donay Martins
🇧🇷BRA·2056
+3 −1 =2
6 games·last met Dec 2014
View head-to-head →
vsRailton Oliveira Santos De Jesus
🇧🇷BRA·1935
+5 −0 =0
5 games·last met Oct 2025
View head-to-head →
Rankings
/
Brazil
#58
out of 6,387 players
Americas
#808
in continent
World
#7,539
out of 400,000+
National ranking
Europe & World
Europe
World
Brazil
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| 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 |
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| 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 |
| ... | ||
| 58 | 2,212 | |
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 |
| ... | ||
| 808 | 2,212 | |
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 |
| ... | ||
| 7539 | 2,212 | |