Format
DS
Dos Santos, Sidenil Jose
🇧🇷FIDE 44718250· Male· Brazil· Born in 1974
Follow Sidenil Jose Dos SantosTrack his monthly FIDE ratings, games, tournaments and more.
Sidenil Jose Dos Santos, a 52-year-old Brazilian player, is rated 1530 — just 2 short of his peak of 1532 (May 2024, age 50). He is progressing steadily with +72 Elo over the past 12 months. 21 rated games in the past year (≈13/year long-term). Recent standard appearances include Campeonato Goiano Absoluto STD 2026 1a Etapa, IV IRT Sub 1800 Cidade de Rio Verde, and Aberto do Brasil Cidade de Jatai GO 2025. Also played 1 rapid (including IRT 2026 Clube de Xadrez Rio Verde Torneio Rapido) and 2 blitz events (including Torneio de Blitz do Goiano Absoluto 4a Etapa 2025) recently.
Current rating
1530
Standard
Rpd1551·Blz1509
All-time high
1532
−2 pts below
May 2024 · age 50
May 2024 · age 50
Activity
13
games / yr avg. · ≈1/mo
20 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#174,010
#174,010 · players worldwide · of 218,279
Career timeline
12 entries2026
Re-crossed 1500
at age 52
May 2026
K-factor lowered to 20
at age 52
Mar 2026
2025
Best 12-month gain (+87 Elo)
1434 → 1521
Aug 2025
Re-crossed 1500
at age 51
Jul 2025
Re-crossed 1500
at age 51
May 2025
2024
98th Brazilian 45-50 player
at age 50 · rated 1532
Jul 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+9
1521 → 1530
Tournaments
4
22 games
Score
6.5/ 2229.5%
6W1D15L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 2/4 | #24 | 1659 | -7.4 |
Swiss | Jan 2026 | 3/4 | #9 | 1922 | +48.4 |
Open Swiss | Nov 2025 | 0.5/5 | #27 | 1338 | -28.0 |
Open Swiss | Aug 2025 | 1/3 | #27 | 1809 | +16.0 |
Most-Played Opponents
vsOtavio Moraes Campos
🇧🇷BRA·1679
+1 −5 =1
7 games·last met Mar 2026
View head-to-head →
vsFabio De Moraes Vaz Da Silva
🇧🇷BRA·1552
+4 −2 =0
6 games·last met Apr 2026
View head-to-head →
vsEdson Ricardo Bocca
🇧🇷BRA·1671
+0 −5 =0
5 games·last met Mar 2026
View head-to-head →
vsHeitor Carvalho Luz Gautier
🇧🇷BRA·1743
+1 −4 =0
5 games·last met Nov 2025
View head-to-head →
vsRicardo Antonio Dos Santos Filho
🇧🇷BRA·1417
+5 −0 =0
5 games·last met Oct 2024
View head-to-head →
Rankings
/
Brazil
#2,742
out of 6,523 players
Americas
#21,227
in continent
World
#173,975
out of 400,000+
National ranking
Europe & World
Europe
World
Brazil
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| ... | ||
| 2742 | 1,530 | |
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 |
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| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
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| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 21227 | 1,530 | |
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 |
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| 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 |
| ... | ||
| 173975 | 1,530 | |