Format
KV
Koudounis, Vasileios
🇬🇷FIDE 25855409· Male· Greece· Born in 2003
Follow Vasileios KoudounisTrack his monthly FIDE ratings, games, tournaments and more.
Vasileios Koudounis, a 23-year-old Greek player, is rated 2223 — his current career high and sitting in the top 3% of Greek players, and in the top 3% worldwide. He is on a steady climb with +48 Elo over the past 12 months. 26 rated games in the past year (≈34/year long-term). Recent standard appearances include 2026 Team Championship of ESSTH-CHALK - POA play off - play out, 2026 Team Cup of ESSTH-CHALK Rounds 1-3, and 2026 Team Championship of ESSTH-CHALK - POA group A - rounds 1-5. Also played 1 rapid (including Rapid_Chess Festival 50 years Chess Club ALKALOID) and 2 blitz events (including Blitz_Chess Festival 50 years Chess Club ALKALOID) recently. He reached Greek #88 in Jun 2024.
At junior level, he reached #5, #15 and #29 nationally in U20, U18 and U16.
Current rating
2223
Standard
Rpd2084·Blz2064
All-time high
2223
at best
May 2026 · age 23
May 2026 · age 23
Activity
35
games / yr avg. · ≈3/mo
26 past 12 mo · ≈2/mo
classical only
Active
classical only
Active
Signature stat
Top 3%
#92 · Greek players · of 3,059
Career timeline
15 entries2026
All-time peak 2223
at age 23
May 2026
Re-crossed 2200
at age 23
Apr 2026
2024
Peak Greek rank: #88
at age 21 · rated 2217
Jun 2024
Crossed 2200
at age 21
Jun 2024
2023
5th Greek U20 player
at age 20 · rated 2168
Jul 2023
2022
Crossed 2100
at age 19
Sep 2022
Standard rating history
Activity & highlights
Evolution
+42
2181 → 2223
Tournaments
5
22 games
Score
14.5/ 2265.9%
12W5D5L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
5 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Mar 2026 | 3/3 | #4 | 2785 | +15.6 |
Team | Feb 2026 | 1.5/3 | #12 | 2001 | -11.8 |
Team | Jan 2026 | 4/4 | #1 | 2821 | +23.4 |
Team | Oct 2025 | 4.5/7 | #97 | 2329 | +32.2 |
Open Swiss | Jun 2025 | 1.5/5 | #315 | 2052 | -17.8 |
Most-Played Opponents
vsAnastasios Anagnostis Tzovanis
🇬🇷GRE·1925
+3 −1 =3
7 games·last met Mar 2024
View head-to-head →
vsKonstantinos Toliopoulos
🇬🇷GRE·2086
+2 −3 =1
6 games·last met Dec 2023
View head-to-head →
vsNikolaos-Panagiotis GalanisCM
🇬🇷GRE·2005
+3 −1 =1
5 games·last met Jun 2025
View head-to-head →
vsGrigorios Vardakas
🇬🇷GRE·2108
+1 −2 =2
5 games·last met Sep 2024
View head-to-head →
vsStefanos MagkalakisFM
🇬🇷GRE·2343
+1 −0 =4
5 games·last met Mar 2024
View head-to-head →
Rankings
/
Greece
#92
out of 3,641 players
Europe
#4,841
in continent
World
#6,992
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
| 1 | 🇬🇷Follow Nikolas TheodorouTrack their monthly FIDE ratings, games, tournaments and more. | 2,635 |
| 2 | 🇬🇷Follow Ioannis PapaioannouTrack their monthly FIDE ratings, games, tournaments and more. | 2,611 |
| 3 | 🇬🇷Follow Antonios PavlidisTrack their monthly FIDE ratings, games, tournaments and more. | 2,573 |
| 4 | 🇬🇷Follow Stamatis Kourkoulos-ArditisTrack their monthly FIDE ratings, games, tournaments and more. | 2,570 |
| 5 | 🇬🇷Follow Hristos BanikasTrack their monthly FIDE ratings, games, tournaments and more. | 2,545 |
| 6 | 🇬🇷Follow Dimitris AlexakisTrack their monthly FIDE ratings, games, tournaments and more. | 2,538 |
| 7 | 🇬🇷Follow Dimitrios MastrovasilisTrack their monthly FIDE ratings, games, tournaments and more. | 2,527 |
| 8 | 🇬🇷Follow Stelios HalkiasTrack their monthly FIDE ratings, games, tournaments and more. | 2,505 |
| 9 | 🇬🇷Follow Evaggelos PatrelakisTrack their monthly FIDE ratings, games, tournaments and more. | 2,483 |
| 9 | 🇬🇷Follow Anatole VlachosTrack their monthly FIDE ratings, games, tournaments and more. | 2,483 |
| ... | ||
| 92 | 2,223 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 3 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
| 7 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 8 | 🇦🇿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. | 2,708 |
| ... | ||
| 4841 | 2,223 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 6992 | 2,223 | |