Format
DS
Diamantidis, Sotirios
🇬🇷FIDE 42141923· Male· Greece· Born in 2012
Follow Sotirios DiamantidisTrack his monthly FIDE ratings, games, tournaments and more.
Sotirios Diamantidis, a 14-year-old Greek player, is rated 1959 — his current career high and ranked 6th among Greek players under 14. He is rising rapidly, having gained +305 Elo over the past 12 months. 56 rated games in the past year (≈20/year long-term). Recent standard appearances include 2026 National Youth Champiosnhips Finals - open U14, 2026 Team Championship of ESSNA - B Category, and 2026 Attica Youth Championships - open U14. Also played 4 rapid (including 2nd Easter Marathon YES to CHESS 2026 - Rapid) and 3 blitz events (including 9th team Blitz Nikaias 4 X 4 2025) recently.
At junior level, he reached #6 and #22 nationally in U14 and U12.
Current rating
1959
Standard
Rpd1937·Blz1806
All-time high
1959
at best
Jun 2026 · age 14
Jun 2026 · age 14
Activity
29
games / yr avg. · ≈2/mo
50 past 12 mo · ≈4/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#6
#6 · Greek players under 14 · of 222
Career timeline
6 entries2026
6th Greek U14 player
at age 14 · rated 1959
Jun 2026
All-time peak 1959
at age 14
Jun 2026
Crossed 1800
at age 14
Jan 2026
2024
Best 12-month gain (+443 Elo)
1160 → 1603
Aug 2024
22nd Greek U12 player
at age 12 · rated 1603
Jun 2024
2023
First FIDE rating
1150 · at age 11
Feb 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Top opponent
Evolution
+312
1647 → 1959
Tournaments
7
56 games
Score
37.5/ 5667.0%
31W15D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 6/9 | #6 | 2014 | +76.8 |
Swiss | Mar 2026 | 6/4 | #1 | 2411 | +37.2 |
Open Swiss | Jan 2026 | 6/5 | #28 | 2509 | +23.6 |
Swiss | Jan 2026 | 5.5/7 | #1 | 1844 | +12.8 |
Team | Nov 2025 | 4.5/4 | #3 | 2418 | +28.8 |
Open Swiss | Sep 2025 | 4/9 | #50 | 1905 | +76.0 |
Swiss | Jul 2025 | 5.5/9 | #12 | 1771 | +53.6 |
Hot streak: 7 tournaments without losing Elo.
Most-Played Opponents
vsStamatios Diamantidis
🇬🇷GRE·1880
+5 −1 =3
9 games·last met Apr 2026
View head-to-head →
vsTheodoros Diamantidis
🇬🇷GRE·1554
+6 −1 =0
7 games·last met Mar 2026
View head-to-head →
vsAchilleas Spyropoulos Tsouderos
🇬🇷GRE·1620
+1 −5 =0
6 games·last met Dec 2025
View head-to-head →
vsDionysia Latifi
🇬🇷GRE·1582
+3 −2 =0
5 games·last met Nov 2022
View head-to-head →
Rankings
/
Greece
#439
out of 3,681 players
Europe
#25,752
in continent
World
#34,833
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
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| ... | ||
| 439 | 1,959 | |
Europe
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| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
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| ... | ||
| 25752 | 1,959 | |
World
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| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
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| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
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| ... | ||
| 34833 | 1,959 | |