Format
OI
Ouzounstefanis, Ioannis
🇬🇷FIDE 42154197· Male· Greece· Born in 2013
Follow Ioannis OuzounstefanisTrack his monthly FIDE ratings, games, tournaments and more.
Ioannis Ouzounstefanis, a 13-year-old Greek player, is rated 1442. He has slipped back 52 Elo over the past 12 months. 21 rated games in the past year (≈22/year long-term). Recent standard appearances include International tournament Mikis Theodorakis 2026 B, 2025 Youth U16 Team Championship of West Crete, and 18th PALEOCHORA INTERNATIONAL CHESS TOURNAMENT - B. His peak of 1597 was reached at age 12 (Apr 2025).
At junior level, he reached #19 nationally in U12.
Current rating
1442
Standard
Rpd—·Blz—
All-time high
1597
−155 pts below
Apr 2025 · age 12
Apr 2025 · age 12
Activity
29
games / yr avg. · ≈2/mo
15 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#206,669
#206,669 · players worldwide · of 218,279
Career timeline
8 entries2025
19th Greek U12 player
at age 12 · rated 1597
Apr 2025
Crossed 1500
at age 12
Apr 2025
All-time peak 1597
at age 12 · −155 from today
Apr 2025
2024
Best 12-month gain (+445 Elo)
1005 → 1450
Jun 2024
Re-crossed 1400
at age 11
Jun 2024
Crossed 1400
at age 11
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Top opponent
Evolution
-52
1494 → 1442
Tournaments
4
28 games
Score
11/ 2839.3%
8W6D14L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 4/6 | #34 | 1668 | -6.0 |
Team | Sep 2025 | 0/2 | #45 | 979 | -21.6 |
Open Swiss | Jul 2025 | 4/3 | #111 | 2501 | -17.2 |
Swiss | Jul 2025 | 3/4 | #46 | 1752 | -57.6 |
Rankings
/
Greece
#2,864
out of 3,681 players
Europe
#125,433
in continent
World
#206,438
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
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| ... | ||
| 2864 | 1,442 | |
Europe
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| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
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| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 125433 | 1,442 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
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| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 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 |
| ... | ||
| 206438 | 1,442 | |