Format
CA
Calsing, Ado
🇧🇷FIDE 22740074· Male· Brazil· Born in 1971
Follow Ado CalsingTrack his monthly FIDE ratings, games, tournaments and more.
Ado Calsing, a 55-year-old Brazilian player, is rated 1955 — just 5 short of his peak of 1960 (Feb 2026, age 55). He is on a steady climb with +20 Elo over the past 12 months. 19 rated games in the past year (≈12/year long-term). Recent standard appearances include 1o Irt de Xadrez Standard 2026 U2400, Estadual Retroativo 2020, and 4a Copa Francisco Trois. Also played 2 rapid events (including Torneio De Xadrez Rapido Liberato 2025) recently. He took a 27-month break between Jan 2020 and May 2022 (COVID-19 included).
Current rating
1955
Standard
Rpd2011·Blz1981
All-time high
1960
−5 pts below
Feb 2026 · age 55
Feb 2026 · age 55
Activity
17
games / yr avg. · ≈1/mo
19 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#35,645
#35,645 · players worldwide · of 218,279
Career timeline
9 entries2026
25th Brazilian 50-55 player
at age 55 · rated 1955
Jun 2026
All-time peak 1960
at age 55 · −5 from today
Feb 2026
2022
K-factor lowered to 20
at age 51
Dec 2022
2020
32nd Brazilian 45-50 player
at age 49 · rated 1875
Oct 2020
Best 12-month gain (+168 Elo)
1707 → 1875
Jan 2020
Crossed 1800
at age 49
Jan 2020
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
+21
1934 → 1955
Tournaments
4
20 games
Score
13.5/ 2067.5%
10W7D3L
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 | #3 | 2068 | +17.0 |
Swiss | Mar 2026 | 2.5/4 | #9 | 1943 | -20.8 |
Open Swiss | Dec 2025 | 3.5/5 | #7 | 1988 | +7.2 |
Round-Robin | Nov 2025 | 3.5/5 | #1 | 2065 | +18.2 |
Most-Played Opponents
vsJoaquim Mielniczuk M Conceicao
🇧🇷BRA·1928
+5 −4 =1
10 games·last met Oct 2025
View head-to-head →
vsLuis Ernesto Serra Azul Fonseca
🇧🇷BRA·1999
+4 −3 =2
9 games·last met Nov 2025
View head-to-head →
vsVitor Hugo Vieira Ferreira
🇧🇷BRA·2128
+2 −7 =0
9 games·last met Jun 2023
View head-to-head →
vsJoao Carlos Orguim Da Silva
🇧🇷BRA·1806
+5 −1 =2
8 games·last met Apr 2026
View head-to-head →
vsDaniel Pertuzatti
🇧🇷BRA·2055
+5 −2 =1
8 games·last met Nov 2025
View head-to-head →
Rankings
/
Brazil
#440
out of 6,523 players
Americas
#3,842
in continent
World
#35,644
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 |
| 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 |
| ... | ||
| 440 | 1,955 | |
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 |
| ... | ||
| 3842 | 1,955 | |
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 |
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| 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 |
| ... | ||
| 35644 | 1,955 | |