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Eleftheriou, Iasonas

🇬🇷

FIDEFIDE 541004477· Male· Greece· Born in 2014

Follow Iasonas EleftheriouTrack his monthly FIDE ratings, games, tournaments and more.

Iasonas Eleftheriou, a 12-year-old Greek player, is rated 1594 — his current career high. He is rising rapidly, having gained +131 Elo over the past 12 months. 40 rated games in the past year. Recent standard appearances include 2026 National Youth Champiosnhips Finals - open U12, 2026 Team Championship of ESSNA - C Category, and 2026 Attica Youth Championships - open U12. Also played 5 rapid events (including 45th Rapid Nikaias "Honour to National Resistance" 2025) recently.

At junior level, he reached #41 nationally in U12.

Current rating

1594

Standard

Rpd1465·Blz—

All-time high

1594

at best
May 2026 · age 12

Activity

40

games / yr avg. · ≈3/mo

40 past 12 mo · ≈3/mo
classical only
Active

Signature stat

#149,277

#149,277 · players worldwide · of 218,279

Career timeline

8 entries
2026
41st Greek U12 player
at age 12 · rated 1594
May 2026
Best 12-month gain (+131 Elo)
1463 → 1594
May 2026
All-time peak 1594
at age 12
May 2026
Re-crossed 1500
at age 12
Jan 2026
2025
Crossed 1500
at age 11
Sep 2025
Crossed 1400
at age 11
Jul 2025

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Best result
5th Open by SO Chalandriou
perf 1740 (+256) · 3/5 · #30
Top opponent
vs Konstantinos Zachos 1,739
2026 National Youth Champiosnhips Finals - open U12 · Apr 2026 · +7.9 Elo
Evolution
+131
1463 → 1594
Tournaments
6
45 games
Score
28/ 4562.2%
25W6D14L

Last 12 months — tournaments

6 events
EventDateScoreRankPerfΔ Elo
2026 National Youth Champiosnhips Finals - open U12
Swiss
Apr 20265/8#271752+44.8
2026 Team Championship of ESSNA - C Category
Open Swiss
Jan 20266/4#632382+22.0
2026 Attica Youth Championships - open U12
Swiss
Jan 20265/4#122346+10.4
Attica Team Cup Lazaros Drepaniotis 2025
Team
Nov 20255/3#332281+35.6
5th Open by SO Chalandriou
Swiss
Sep 20253/5#301740-26.4
15th Papanastasio Open B
Swiss
Aug 20254/5#141733+45.6
Worst Elo result: 5th Open by SO Chalandriou (-26.4 Elo, finished #30).

Rankings

/
Greece
#1,935
out of 3,681 players
Europe
#99,510
in continent
World
#149,264
out of 400,000+

National ranking

Europe & World

Europe
World
Greece
1
🇬🇷Theodorou, NikolasFollow Nikolas TheodorouTrack their monthly FIDE ratings, games, tournaments and more.
2,634
2
🇬🇷Papaioannou, IoannisFollow Ioannis PapaioannouTrack their monthly FIDE ratings, games, tournaments and more.
2,611
3
🇬🇷Pavlidis, AntoniosFollow Antonios PavlidisTrack their monthly FIDE ratings, games, tournaments and more.
2,573
4
🇬🇷Kourkoulos-Arditis, StamatisFollow Stamatis Kourkoulos-ArditisTrack their monthly FIDE ratings, games, tournaments and more.
2,570
5
🇬🇷Banikas, HristosFollow Hristos BanikasTrack their monthly FIDE ratings, games, tournaments and more.
2,545
6
🇬🇷Mastrovasilis, DimitriosFollow Dimitrios MastrovasilisTrack their monthly FIDE ratings, games, tournaments and more.
2,525
7
🇬🇷Alexakis, DimitrisFollow Dimitris AlexakisTrack their monthly FIDE ratings, games, tournaments and more.
2,524
8
🇬🇷Halkias, SteliosFollow Stelios HalkiasTrack their monthly FIDE ratings, games, tournaments and more.
2,505
9
🇬🇷Patrelakis, EvaggelosFollow Evaggelos PatrelakisTrack their monthly FIDE ratings, games, tournaments and more.
2,483
9
🇬🇷Vlachos, AnatoleFollow Anatole VlachosTrack their monthly FIDE ratings, games, tournaments and more.
2,483
...
1935🇬🇷Eleftheriou, Iasonas1,594
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
...
99510🇬🇷Eleftheriou, Iasonas1,594
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
...
149264🇬🇷Eleftheriou, Iasonas1,594