O. Maksimenko
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Wch U18 Girls | ??/??/1995 | 876 | Brazil |
| Wch U16 Girls | ??/??/1994 | 546 | Hungary |
Most Played Openings as White
| ECO | Opening | Games |
| C01 | French, exchange variation | 3 games |
| C47 | Four knights, Scotch variation | 2 games |
| B12 | Caro-Kann defence | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B28 | Sicilian, O'Kelly variation | 1 games |
| A26 | English, closed system | 1 games |
| C02 | French, advance variation | 1 games |
| B26 | Sicilian, closed, 6.Be3 | 1 games |


Brazil
Hungary