Format
SK
Stefanidis, Konstantinos
🇬🇷FIDE 42180180· Male· Greece· Born in 2016
Follow Konstantinos StefanidisTrack his monthly FIDE ratings, games, tournaments and more.
Konstantinos Stefanidis, a 10-year-old Greek player, is rated 1500 — just 11 short of his peak of 1511 (Feb 2026, age 10). He is on a steady climb with +64 Elo over the past 12 months. 17 rated games in the past year. Recent standard appearances include 2026 Team Championship of ESSTH-CHALK - Local, 2026 youth U8 - 16 championships of ESSTH-CHALK - open U10, and 19th Youth Team U12 Championship of ESSTH-CHALK 2025. Also played 3 rapid (including 9th White Tower Rapid 2025) and 3 blitz events (including 1st International Open Blitz YMATH 2025) recently.
At junior level, he reached #29 nationally in U10.
Current rating
1500
Standard
Rpd1520·Blz—
All-time high
1511
−11 pts below
Feb 2026 · age 10
Feb 2026 · age 10
Activity
16
games / yr avg. · ≈1/mo
15 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#185,747
#185,747 · players worldwide · of 218,279
Career timeline
7 entries2026
Best 12-month gain (+64 Elo)
1436 → 1500
Jun 2026
29th Greek U10 player
at age 10 · rated 1511
Feb 2026
Crossed 1500
at age 10
Feb 2026
All-time peak 1511
at age 10 · −11 from today
Feb 2026
2025
Crossed 1400
at age 9
Feb 2025
Crossed 1200
at age 9
Feb 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+64
1436 → 1500
Tournaments
8
49 games
Score
26/ 4953.1%
21W10D18L
Top 3 wins
3.[W]vsIoannis Palaiochorinos1,516·2026 youth U8 - 16 championships of ESSTH-CHALK - open U10·R2·+20.3
Top 3 losses
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | May 2026 | 4/2 | #5 | 2269 | -3.6 |
Team | Jan 2026 | 0.5/1 | #91 | 1416 | -5.2 |
Swiss | Jan 2026 | 3.5/3 | #3 | 1462 | 0.0 |
Team | Nov 2025 | 4/3 | #37 | 1352 | 0.0 |
Team | Sep 2025 | 1.5/1 | #57 | 672 | 0.0 |
Open Swiss | Aug 2025 | 5/1 | #6 | 2229 | -18.8 |
Open Swiss | Aug 2025 | 4/1 | #10 | 2309 | +5.6 |
Swiss | Jul 2025 | 3.5/4 | #40 | 1861 | -17.2 |
Rankings
/
Greece
#2,499
out of 3,681 players
Europe
#117,138
in continent
World
#185,689
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
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| ... | ||
| 2499 | 1,500 | |
Europe
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| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
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| ... | ||
| 117138 | 1,500 | |
World
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| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
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| ... | ||
| 185689 | 1,500 | |