Format
DA
Dorneles, Arthur Botezeli
CM🇧🇷FIDE 44728611· Male· Brazil· Born in 2015
Follow Arthur Botezeli DornelesTrack his monthly FIDE ratings, games, tournaments and more.
Arthur Botezeli Dorneles, a 11-year-old Brazilian Candidate Master, is rated 1970 and sitting in the top 2% of players worldwide under 12. He is rising rapidly, having gained +176 Elo over the past 12 months. 63 rated games in the past year (≈21/year long-term). Recent standard appearances include Campeonato Gaucho De Categorias Sub 8 Sub 18 Standard 2026, Brazil Chess Series - Floripa 2026, and Festival Sudamericano de la Juventud 2025 - Sub 10 Abs Ajedrez Clasico. Also played 15 rapid (including 2a Edicao Gambito Vilao Rapido) and 1 blitz events (including 2a Edicao Gambito Vilao Blitz) recently. His peak of 2021 was reached at age 10 (Nov 2025).
Awarded CM in 2025 (age 10). At junior level, he reached World #27 in U10 and #2 nationally in U12.
Current rating
1970
Standard
Rpd2086·Blz2009
All-time high
2021
−51 pts below
Nov 2025 · age 10
Nov 2025 · age 10
Activity
23
games / yr avg. · ≈2/mo
58 past 12 mo · ≈5/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
Top 2%
#226 · players worldwide under 12 · of 14,529
Career timeline
8 entries2026
2nd Brazilian U12 player
at age 11 · rated 2003
Jan 2026
2025
27th U10 player worldwide
at age 10 · rated 2021
Nov 2025
CM title awardedCM
at age 10
Nov 2025
Best 12-month gain (+269 Elo)
1752 → 2021
Nov 2025
Crossed 2000
at age 10
Nov 2025
All-time peak 2021
at age 10 · −51 from today
Nov 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Best result
XIV Pan-American School Chess Championship 2025 STD U11 Openperf 2021 (+107) · 7.5/9 · #1
Top opponent
Evolution
+176
1794 → 1970
Tournaments
10
66 games
Score
48.5/ 6673.5%
41W15D10L
Top 3 wins
3.[W]vsRicardo Luis Borba Rapouso1,962·2 Torneio De Xadrez Classico Escola Vila Luz IRT Sub 2050·R5·+16.6
Top 3 losses
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Mar 2026 | 4.5/1 | #3 | 2595 | +11.2 |
Open Swiss | Jan 2026 | 5/10 | #204 | 1921 | -44.4 |
Swiss | Dec 2025 | 7.5/9 | #1 | 1890 | -18.8 |
Open Swiss | Oct 2025 | 4/6 | #5 | 1831 | -15.2 |
Open Swiss | Sep 2025 | 5/6 | #4 | 2025 | +69.6 |
Open Swiss | Sep 2025 | 3.5/4 | #31 | 2309 | +52.4 |
Swiss | Aug 2025 | 7.5/9 | #1 | 2021 | +98.8 |
Swiss | Aug 2025 | 5/3 | #1 | 2368 | +26.0 |
Most-Played Opponents
Rankings
/
Brazil
#391
out of 6,523 players
Americas
#3,473
in continent
World
#32,673
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. | 2,553 |
| 4 | 🇧🇷Follow Krikor Sevag MekhitarianTrack their monthly FIDE ratings, games, tournaments and more. | 2,544 |
| 5 | 🇧🇷Follow Andre DiamantTrack their monthly FIDE ratings, games, tournaments and more. | 2,501 |
| 6 | 🇧🇷Follow Renato R. QuintilianoTrack their monthly FIDE ratings, games, tournaments and more. | 2,491 |
| 7 | 🇧🇷Follow Yago De Moura SantiagoTrack their monthly FIDE ratings, games, tournaments and more. | 2,479 |
| 8 | 🇧🇷Follow Diego Rafael Di BerardinoTrack their monthly FIDE ratings, games, tournaments and more. | 2,465 |
| 9 | 🇧🇷Follow Nathan Felipe FilgueirasTrack their monthly FIDE ratings, games, tournaments and more. | 2,410 |
| 10 | 🇧🇷Follow Lucas Do Valle CardosoTrack their monthly FIDE ratings, games, tournaments and more. | 2,407 |
| ... | ||
| 391 | 1,970 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 1 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 4 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,742 |
| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 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. | 2,696 |
| 7 | 🇺🇸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 |
| ... | ||
| 3473 | 1,970 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸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. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 32673 | 1,970 | |