Format
AR
Assumpcao, Roberto
FM🇧🇷FIDE 2110229· Male· Brazil· Born in 1952
Follow Roberto AssumpcaoTrack his monthly FIDE ratings, games, tournaments and more.
Roberto Assumpcao, a 74-year-old Brazilian FIDE Master, is rated 2135 and sitting in the top 4% of Brazilian players, and in the top 6% worldwide. He has held steady between 2100 and 2150 for 4 years. 19 rated games in the past year (≈11/year long-term). Recent appearances: Brazil Chess Series - Floripa 2026 and Campeonato Panamericano Senior 65 2025. Also played 1 rapid event (including Copa Franco Montoro RPD 2025) recently. He had 5 career breaks: 13 months (2008–2009), 13 months (2009–2010), 13 months (2013–2015), 22 months (2017–2019) and 40 months (2022–2025). His peak of 2364 was reached at age 53 (Oct 2005, Brazilian #22 at the time).
Awarded FM in 2006 (age 54).
Current rating
2135
Standard
Rpd2169·Blz—
All-time high
2364
−229 pts below
Oct 2005 · age 53
Oct 2005 · age 53
Activity
6
games / yr avg. · ≈1/mo
19 past 12 mo · ≈2/mo
classical only
Occasional
classical only
Occasional
Signature stat
Top 4%
#118 · Brazilian players · of 3,069
Career timeline
20 entries2025
1st Brazilian 70-75 player
at age 73 · rated 2140
Nov 2025
2022
Inactive for 40 months
paused at 2138 → returned at 2140
Apr 2022
2020
2nd Brazilian 65-70 player
at age 68 · rated 2212
Sep 2020
2019
Re-crossed 2200
at age 67
Oct 2019
2017
Inactive for 22 months
paused at 2181 → returned at 2212
Nov 2017
2013
Inactive for 13 months
paused at 2218 → returned at 2232
Nov 2013
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
Activity & highlights
Evolution
-3
2138 → 2135
Tournaments
2
19 games
Score
12/ 1963.2%
10W4D5L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jan 2026 | 6.5/10 | #74 | 2100 | -5.2 |
Open Swiss | Aug 2025 | 5.5/9 | #7 | 2138 | +2.4 |
Rankings
/
Brazil
#118
out of 6,523 players
Americas
#1,303
in continent
World
#12,405
out of 400,000+
National ranking
Europe & World
Europe
World
Brazil
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| 5 | 🇧🇷Follow Andre DiamantTrack their monthly FIDE ratings, games, tournaments and more. | 2,501 |
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| 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 |
| ... | ||
| 118 | 2,135 | |
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 |
| ... | ||
| 1303 | 2,135 | |
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 |
| ... | ||
| 12405 | 2,135 | |