Male
FIDE ID:
Ioannis Kalogeris
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 43rd Greek Team Cup | 07/05/2025 | 2306 |  Greece |
| 25th ch-EUR Indiv 2025 | 03/15/2025 | 2424 |  Romania |
| 24th ch-EUR Indiv 2024 | 11/08/2024 | 2395 |  Montenegro |
| III Menorca Open 2024 | 04/02/2024 | 2356 |  Spain |
Ioannis Kalogeris Opening Repertoire with White pieces
| ECO | Opening | Games |
| B91 | Sicilian, Najdorf, Zagreb (fianchetto) variation | 3 games |
| B06 | Robatsch (modern) defence | 3 games |
| C15 | French, Winawer (Nimzovich) variation | 3 games |
| C85 | Ruy Lopez, Exchange variation doubly deferred (DERLD) | 3 games |
Ioannis Kalogeris Opening Repertoire with Black pieces
| ECO | Opening | Games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 5 games |
| C78 | Ruy Lopez, 5.O-O | 5 games |
| A04 | Reti opening | 3 games |
| C45 | Scotch game | 2 games |
