Frank Hollstein
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Apolda op 16th | 08/23/2007 | 1916 | Germany |
| Leutersdorf Sparkasse op 11th | 02/16/2007 | 1705 | Germany |
| Oberliga Ost A 0506 | 11/13/2005 | 2016 | Germany |
| Dortmund op-A | 07/??/2001 | 1700 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| B06 | Robatsch (modern) defence | 2 games |
| D00 | Queen's pawn game | 1 games |
| B12 | Caro-Kann defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A40 | Queen's pawn | 3 games |
| B27 | Sicilian defence | 2 games |
| C41 | Philidor's defence | 2 games |
| A30 | English, symmetrical variation | 1 games |


Germany