Format
IC
Ioannou, Constantinos
🇨🇾FIDE 5904692· Male· Cyprus· Born in 2009
Follow Constantinos IoannouTrack his monthly FIDE ratings, games, tournaments and more.
Constantinos Ioannou, a 17-year-old player, is rated 1707 — just 12 short of his peak of 1719 (May 2025, age 16). He plays occasionally (4 games in the last 12 months). Recent appearance: Cyprus Youth U18 Chess Tournament 2026. Also played 1 rapid event (including Christmas Rapid Tournament 2025) recently. He reached #29 nationally in Jun 2025.
At junior level, he reached #6, #3, #4, #1 and #3 nationally in U18, U16, U14, U12 and U10.
Current rating
1707
Standard
Rpd1704·Blz1588
All-time high
1719
−12 pts below
May 2025 · age 16
May 2025 · age 16
Activity
18
games / yr avg. · ≈2/mo
4 past 12 mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#107,429
#107,429 · players worldwide · of 218,279
Career timeline
15 entries2026
6th U18 player nationally
at age 17 · rated 1719
Jan 2026
2025
Peak national rank: #29
at age 16 · rated 1719
Jun 2025
3rd U16 player nationally
at age 16 · rated 1719
May 2025
All-time peak 1719
at age 16 · −12 from today
May 2025
2024
100 career games
at age 15
Dec 2024
Best 12-month gain (+326 Elo)
1322 → 1648
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-12
1719 → 1707
Tournaments
1
5 games
Score
2/ 540.0%
2W0D3L
Top 1 win
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jan 2026 | 2/4 | #6 | 1898 | -12.4 |
Most-Played Opponents
vsRafail AntoniouFM
🇨🇾CYP·2305
+0 −11 =0
11 games·last met Jan 2026
View head-to-head →
vsDaniil Daniil
🇨🇾CYP·1893
+4 −3 =2
9 games·last met Jan 2026
View head-to-head →
vsAndreas Karaolis
🇨🇾CYP·1751
+2 −6 =1
9 games·last met Apr 2025
View head-to-head →
vsKyriakos Skouroupathis
🇨🇾CYP·1782
+4 −3 =1
8 games·last met Oct 2023
View head-to-head →
vsRenos Komodromos
🇨🇾CYP·1599
+5 −1 =1
7 games·last met Jan 2025
View head-to-head →
Rankings
/
Cyprus
#37
out of 136 players
Europe
#75,609
in continent
World
#107,426
out of 400,000+
National ranking
Europe & World
Europe
World
Cyprus
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| ... | ||
| 37 | 1,707 | |
Europe
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| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
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| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
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| ... | ||
| 75609 | 1,707 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
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| 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 |
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| ... | ||
| 107426 | 1,707 | |