Format
DI
Dallas, Iasonas
🇬🇷FIDE 25866311· Male· Greece· Born in 2007
Follow Iasonas DallasTrack his monthly FIDE ratings, games, tournaments and more.
Iasonas Dallas, a 19-year-old Greek player, is rated 1578 — his current career high. He plays occasionally (2 games in the last 12 months) and took a 22-month break between May 2024 and Apr 2026. Recent appearance: 2026 Team Championship of TESSIPIN POA. Also played 6 rapid (including 19th open National Rapid Championship 2025) and 2 blitz events (including 11th open National Blitz Championship 2025) recently.
Current rating
1578
Standard
Rpd1675·Blz1633
All-time high
1578
at best
Apr 2026 · age 19
Apr 2026 · age 19
Activity
2
games / yr avg.
2 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#154,744
#154,744 · players worldwide · of 216,808
Career timeline
7 entries2026
All-time peak 1578
at age 19
Apr 2026
2024
Inactive for 22 months
paused at 1549 → returned at 1578
May 2024
Best 12-month gain (+321 Elo)
1230 → 1551
Mar 2024
Crossed 1500
at age 17
Mar 2024
Crossed 1400
at age 17
Mar 2024
2023
Crossed 1200
at age 16
May 2023
Standard rating history
Last 12 months — activity & highlights
Evolution
+29
1549 → 1578
Tournaments
1
2 games
Score
1/ 250.0%
1W0D1L
Top 1 win
Top 1 loss
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Feb 2026 | 1/2 | #4 | 1915 | +29.2 |
Rankings
/
Greece
#2,011
out of 3,641 players
Europe
#102,347
in continent
World
#154,727
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
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| 2011 | 1,578 | |
Europe
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| ... | ||
| 102347 | 1,578 | |
World
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| ... | ||
| 154727 | 1,578 | |