Nikolaos Mathioudakis
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| GRE-ch U10 | ??/??/2005 | 0 | Greece |
| GRE-ch U10 | 04/??/2003 | 386 | Greece |
Most Played Openings as White
| ECO | Opening | Games |
| C49 | Four knights, double Ruy Lopez | 2 games |
| C64 | Ruy Lopez, classical (Cordel) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C78 | Ruy Lopez, 5.O-O | 1 games |
| C30 | King's gambit | 1 games |
| C28 | Vienna game | 1 games |
| C49 | Four knights, double Ruy Lopez | 1 games |


Greece