Format
GI
Giannopoulos, Iasonas
🇬🇷FIDE 42121337· Male· Greece· Born in 2001
Follow Iasonas GiannopoulosTrack his monthly FIDE ratings, games, tournaments and more.
Iasonas Giannopoulos, a 25-year-old Greek player, is rated 2052 — just 13 short of his peak of 2065 (Mar 2026, age 25) and sitting in the top 9% of players worldwide. He is on a steady climb with +48 Elo over the past 12 months. 60 rated games in the past year (≈27/year long-term). Recent standard appearances include 2026 Team Championship of ESSDE POA, 9th International Chess Open Tournament Vardaris 2026 A, and 2026 Team Cup of ESSDE Nikolaos Razis. Also played 4 rapid (including Open Ultima Speed by ASOP Dias May 2026 Rapid 5) and 4 blitz events (including 5th Castle chess tournament 2025 Blitz) recently.
At junior level, he reached #86 and #99 nationally in U20 and U18.
Current rating
2052
Standard
Rpd2089·Blz2088
All-time high
2065
−13 pts below
Mar 2026 · age 25
Mar 2026 · age 25
Activity
44
games / yr avg. · ≈4/mo
49 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
Top 9%
#20,540 · players worldwide · of 218,279
Career timeline
11 entries2026
All-time peak 2065
at age 25 · −13 from today
Mar 2026
2025
Crossed 2000
at age 24
Apr 2025
2024
Best 12-month gain (+372 Elo)
1582 → 1954
Nov 2024
100 career games
at age 23
Jun 2024
8-month rising streak
+366 Elo
Jun 2024
Crossed 1800
at age 23
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
+48
2004 → 2052
Tournaments
8
49 games
Score
34.5/ 4970.4%
27W15D7L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 4.5/6 | #2 | 1966 | -2.4 |
Team | Mar 2026 | 3.5/5 | #5 | 1962 | -9.8 |
Open Swiss | Feb 2026 | 4/7 | #65 | 2114 | +8.4 |
Team | Jan 2026 | 2/2 | #10 | 2673 | -7.4 |
Open Swiss | Jan 2026 | 5.5/9 | #5 | 2141 | +22.8 |
Swiss | Nov 2025 | 4.5/6 | #1 | 1912 | -9.0 |
Swiss | Oct 2025 | 5.5/7 | #2 | 2161 | +27.0 |
Swiss | Jul 2025 | 5/6 | #2 | 2082 | +15.0 |
Most-Played Opponents
vsIoannis K. Kollias
🇬🇷GRE·2083
+27 −23 =6
56 games·last met May 2026
View head-to-head →
vsNikolaos Alexandros Dallas
🇬🇷GRE·1787
+21 −7 =5
33 games·last met Dec 2025
View head-to-head →
vsAlexios Spiliopoulos
🇬🇷GRE·1883
+18 −7 =4
29 games·last met Dec 2025
View head-to-head →
vsKonstantinos Georgiou
🇬🇷GRE·1919
+22 −1 =2
25 games·last met May 2026
View head-to-head →
vsKonstantinos Katsiaounis
🇬🇷GRE·1826
+16 −6 =1
23 games·last met Jun 2024
View head-to-head →
Rankings
/
Greece
#260
out of 3,681 players
Europe
#15,076
in continent
World
#20,540
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
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| ... | ||
| 260 | 2,052 | |
Europe
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| ... | ||
| 15076 | 2,052 | |
World
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| ... | ||
| 20540 | 2,052 | |