Format
NK
Nikolaidis, Konstantinos
FM🇬🇷FIDE 4200578· Male· Greece· Born in 1964
Follow Konstantinos NikolaidisTrack his monthly FIDE ratings, games, tournaments and more.
Konstantinos Nikolaidis, a 62-year-old Greek FIDE Master, is rated 2095 and sitting in the top 7% of players worldwide. He has slipped back 60 Elo over the past 12 months. 28 rated games in the past year (≈30/year long-term). Recent standard appearances include European Individual Chess Championship 2026, World Senior Chess Championships 2025 - Over 50, and EUROPEAN INDIVIDUAL SENIOR CHAMPIONSHIPS - OPEN cat. 50 plus. He took a 13-month break between Apr 2016 and Jun 2017. His peak of 2361 was reached at age 37 (Oct 2001, Greek #24 at the time).
Awarded FM in 2001 (age 37).
Current rating
2095
Standard
Rpd2125·Blz2226
All-time high
2361
−266 pts below
Oct 2001 · age 37
Oct 2001 · age 37
Activity
25
games / yr avg. · ≈2/mo
28 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
Top 7%
#15,887 · players worldwide · of 218,279
Career timeline
20 entries2025
5th Greek 60-65 player
at age 61 · rated 2195
Mar 2025
2024
6th Greek 55-60 player
at age 60 · rated 2195
Dec 2024
Best 12-month gain (+100 Elo)
2093 → 2193
Apr 2024
2019
Re-crossed 2200
at age 55
Dec 2019
2017
6th Greek 50-55 player
at age 53 · rated 2238
Jul 2017
2016
Inactive for 13 months
paused at 2218 → returned at 2229
Apr 2016
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
Activity & highlights
Top opponent
Evolution
-66
2161 → 2095
Tournaments
4
26 games
Score
10.5/ 2640.4%
3W15D8L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 0.5/3 | #494 | 2060 | -2.4 |
Open Swiss | Oct 2025 | 5/10 | #92 | 2037 | -23.2 |
Open Swiss | Sep 2025 | 4/8 | #34 | 2110 | -3.0 |
Open Swiss | Jul 2025 | 1/5 | #204 | 1864 | -38.4 |
Worst Elo result: 34th OPEN CHESS TOURNAMENT OF KAVALA VASILIS THEODORIDIS A (-38.4 Elo, finished #204).
Rankings
/
Greece
#208
out of 3,681 players
Europe
#11,539
in continent
World
#15,887
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
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| 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 Dimitrios MastrovasilisTrack their monthly FIDE ratings, games, tournaments and more. | 2,525 |
| 7 | 🇬🇷Follow Dimitris AlexakisTrack their monthly FIDE ratings, games, tournaments and more. | 2,524 |
| 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 |
| ... | ||
| 208 | 2,095 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿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. | 2,713 |
| ... | ||
| 11539 | 2,095 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 15887 | 2,095 | |