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Marin, Iustin-Constantin

🇷🇴

FIDEFIDE 42248442· Male· Romania· Born in 2013

Follow Iustin-Constantin MarinTrack his monthly FIDE ratings, games, tournaments and more.

Iustin-Constantin Marin, a 13-year-old Romanian player, is rated 1435. He plays occasionally (9 games in the last 12 months). Recent standard appearances include Ploiesti Chess Championship 2026, Ploiesti moves intelligently - Corneliu Butnariu Memorial, and Romania National Championship 3rd League 2025 - group VIII Round 7-9. Also played 4 rapid events (including Corneliu Butnariu Memorial - rapid chess) recently. His peak of 1488 was reached at age 12 (Dec 2025).

Current rating

1435

Standard

Rpd1431·Blz—

All-time high

1488

−53 pts below
Dec 2025 · age 12

Activity

15

games / yr avg. · ≈1/mo

9 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#208,811

#208,811 · players worldwide · of 218,279

Career timeline

4 entries
2025
Crossed 1400
at age 12
Dec 2025
Crossed 1200
at age 12
Dec 2025
All-time peak 1488
at age 12 · −53 from today
Dec 2025
First FIDE rating
1488 · at age 12
Dec 2025

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Top opponent
vs Teodora Dutescu 1,423
Ploiesti moves intelligently - Corneliu Butnariu Memorial · Nov 2025 · +16.3 Elo
Evolution
-53
1488 → 1435
Tournaments
4
22 games
Score
5.5/ 2225.0%
6W1D15L

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
Ploiesti Chess Championship 2026
Swiss
Apr 20262/4#601657-46.0
Ploiesti moves intelligently - Corneliu Butnariu Memorial
Swiss
Nov 20251/5#4913350.0
Romania National Championship 3rd League 2025 - group VIII Round 7-9
Team
Oct 20250.5/1#236570.0
Romania National Championship 3rd League 2025 - group VIII Round 1-6
Team
Oct 20252/1#367240.0
Worst Elo result: Ploiesti Chess Championship 2026 (-46.0 Elo, finished #60).

Rankings

/
Romania
#2,045
out of 2,776 players
Europe
#126,275
in continent
World
#208,537
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.
2,656
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.
2,495
10
🇷🇴Miron, Lucian-CostinFollow Lucian-Costin MironTrack their monthly FIDE ratings, games, tournaments and more.
2,484
...
2045🇷🇴Marin, Iustin-Constantin1,435
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿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.
2,713
...
126275🇷🇴Marin, Iustin-Constantin1,435
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
...
208537🇷🇴Marin, Iustin-Constantin1,435