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Mazilu, Stefan Fabian

🇷🇴

FIDEFIDE 1253239· Male· Romania· Born in 2005

Follow Stefan Fabian MaziluTrack his monthly FIDE ratings, games, tournaments and more.

Stefan Fabian Mazilu, a 21-year-old Romanian player, is rated 2125 — his current career high and sitting in the top 6% of players worldwide. He is on a steady climb with +35 Elo over the past 12 months. 50 rated games in the past year (≈53/year long-term). Recent standard appearances include Bucharest Chess Weekend 66th ed., March Chess Meeting, and Romania National Amateur Championship 2026. Also played 3 rapid (including Romania Grand Prix 2025 - 1st stage) and 2 blitz events (including Open Blitz The Square) recently.

At junior level, he reached #15, #14, #18 and #39 nationally in U20, U18, U16 and U14.

Current rating

2125

Standard

Rpd2081·Blz1916

All-time high

2125

at best
May 2026 · age 21

Activity

59

games / yr avg. · ≈5/mo

50 past 12 mo · ≈4/mo
classical only
Active

Signature stat

Top 6%

#13,204 · players worldwide · of 216,808

Career timeline

16 entries
2026
54th Romanian 20-35 player
at age 21 · rated 2125
May 2026
All-time peak 2125
at age 21
May 2026
Crossed 2100
at age 21
Feb 2026
2025
500 career games
at age 20
Apr 2025
2024
15th Romanian U20 player
at age 19 · rated 2098
Oct 2024
Re-crossed 2000
at age 19
May 2024

Standard rating history

Last 12 months — activity & highlights

Best result
Romania National Team Championship 2025 - 2nd League
perf 2236 (+154) · 3.5/5 · #72
Top opponent
vs Matei-Andrei CoicevFM 2,326
Romania National Team Championship 2025 - 2nd League · Sep 2025 · +6.1 Elo
Evolution
+35
2090 → 2125
Tournaments
9
51 games
Score
36.5/ 5171.6%
29W15D7L

Last 12 months — tournaments

9 events
EventDateScoreRankPerfΔ Elo
Bucharest Chess Weekend 66th ed.
Open Swiss
Apr 20264/5#92129+5.4
March Chess Meeting
Team
Mar 20261.5/2#102033-3.2
Romania National Amateur Championship 2026
Open Swiss
Feb 20267.5/9#22199+20.0
January Chess Meeting
Team
Jan 20264/4#22618+13.6
Bucharest Scheveningen 9
Team
Oct 20253.5/4#12187+7.2
Worst Elo result: Gambit Husi Cup 2025 (-20.2 Elo, finished #10).

Rankings

/
Romania
#164
out of 2,757 players
Europe
#9,537
in continent
World
#13,204
out of 400,000+

National ranking

Europe & World

Europe
World
Romania
1
🇷🇴Deac, Bogdan-DanielFollow Bogdan-Daniel DeacTrack their monthly FIDE ratings, games, tournaments and more.
2,650
2
🇷🇴Nisipeanu, Liviu-DieterFollow Liviu-Dieter NisipeanuTrack their monthly FIDE ratings, games, tournaments and more.
2,582
3
🇷🇴Lupulescu, ConstantinFollow Constantin LupulescuTrack their monthly FIDE ratings, games, tournaments and more.
2,577
4
🇷🇴Motylev, AlexanderFollow Alexander MotylevTrack their monthly FIDE ratings, games, tournaments and more.
2,550
5
🇷🇴Gavrilescu, DavidFollow David GavrilescuTrack their monthly FIDE ratings, games, tournaments and more.
2,545
6
🇷🇴Nanu, Costica-CiprianFollow Costica-Ciprian NanuTrack their monthly FIDE ratings, games, tournaments and more.
2,517
7
🇷🇴Parligras, Mircea-EmilianFollow Mircea-Emilian ParligrasTrack their monthly FIDE ratings, games, tournaments and more.
2,507
8
🇷🇴Magold, FilipFollow Filip MagoldTrack their monthly FIDE ratings, games, tournaments and more.
2,501
9
🇷🇴Ilinca, Felix-AntonioFollow Felix-Antonio IlincaTrack their monthly FIDE ratings, games, tournaments and more.
2,486
10
🇷🇴Miron, Lucian-CostinFollow Lucian-Costin MironTrack their monthly FIDE ratings, games, tournaments and more.
2,484
...
164🇷🇴Mazilu, Stefan Fabian2,125
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,708
...
9537🇷🇴Mazilu, Stefan Fabian2,125
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
13204🇷🇴Mazilu, Stefan Fabian2,125