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Massarotto, Dieferson Flori

🇧🇷

FIDEFIDE 2137933· Male· Brazil· Born in 1992

Follow Dieferson Flori MassarottoTrack his monthly FIDE ratings, games, tournaments and more.

Dieferson Flori Massarotto, a 34-year-old Brazilian player, is rated 2051 — his current career high and sitting in the top 9% of players worldwide. He plays occasionally (9 games in the last 12 months) and had 2 career breaks: 24 months (2016–2018) and 84 months (2018–2025). Recent appearance: XIX Festival Internacional da Figueira da Foz. Also played 1 rapid (including CD Porto Semirrapidas 2025-26) and 4 blitz events (including Circuito GXP Campeoes Mundiais - Karpov) recently.

Current rating

2051

Standard

Rpd1987·Blz2087

All-time high

2051

at best
Dec 2025 · age 33

Activity

3

games / yr avg.

9 past 12 mo · ≈1/mo
classical only
Occasional

Signature stat

Top 9%

#20,658 · players worldwide · of 218,279

Career timeline

9 entries
2025
73rd Brazilian 20-35 player
at age 33 · rated 2051
Dec 2025
Best 12-month gain (+58 Elo)
1993 → 2051
Dec 2025
Crossed 2000
at age 33
Dec 2025
All-time peak 2051
at age 33
Dec 2025
2018
Inactive for 84 months
paused at 1989 → returned at 2051
Nov 2018
2016
Inactive for 24 months
paused at 1979 → returned at 1989
Oct 2016

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Best result
XIX Festival Internacional da Figueira da Foz
perf 2143 (+92) · 4.5/9 · #35
Top opponent
vs Alejandro Pablo MariFM 2,307
XIX Festival Internacional da Figueira da Foz · Nov 2025 · +12.5 Elo
Evolution
+58
1993 → 2051
Tournaments
1
10 games
Score
4.5/ 1045.0%
4W3D3L

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
XIX Festival Internacional da Figueira da Foz
Open Swiss
Nov 20254.5/9#352143+58.4

Rankings

/
Brazil
#229
out of 6,523 players
Americas
#2,160
in continent
World
#20,658
out of 400,000+

National ranking

Europe & World

Europe
World
Brazil
1
🇧🇷Leitao, RafaelFollow Rafael LeitaoTrack their monthly FIDE ratings, games, tournaments and more.
2,588
2
🇧🇷Supi, Luis PauloFollow Luis Paulo SupiTrack their monthly FIDE ratings, games, tournaments and more.
2,581
3
🇧🇷Fier, AlexandrFollow Alexandr FierTrack their monthly FIDE ratings, games, tournaments and more.
2,553
4
🇧🇷Mekhitarian, Krikor SevagFollow Krikor Sevag MekhitarianTrack their monthly FIDE ratings, games, tournaments and more.
2,544
5
🇧🇷Diamant, AndreFollow Andre DiamantTrack their monthly FIDE ratings, games, tournaments and more.
2,501
6
🇧🇷Quintiliano, Renato R.Follow Renato R. QuintilianoTrack their monthly FIDE ratings, games, tournaments and more.
2,491
7
🇧🇷Santiago, Yago De MouraFollow Yago De Moura SantiagoTrack their monthly FIDE ratings, games, tournaments and more.
2,479
8
🇧🇷Di Berardino, Diego RafaelFollow Diego Rafael Di BerardinoTrack their monthly FIDE ratings, games, tournaments and more.
2,465
9
🇧🇷Filgueiras, Nathan FelipeFollow Nathan Felipe FilgueirasTrack their monthly FIDE ratings, games, tournaments and more.
2,410
10
🇧🇷Do Valle Cardoso, LucasFollow Lucas Do Valle CardosoTrack their monthly FIDE ratings, games, tournaments and more.
2,407
...
229🇧🇷Massarotto, Dieferson Flori2,051
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,696
7
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
2160🇧🇷Massarotto, Dieferson Flori2,051
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
20658🇧🇷Massarotto, Dieferson Flori2,051