PA. Hoogendoorn
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Ruhrgebiet VL1 9899 | ??/??/1998 | 809 | Germany |
| NWC March op | 03/??/1979 | 687 | United States |
| NED-ch22 | ??/??/1965 | 0 | Netherlands |
| NED-ch21 | ??/??/1963 | 0 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| B07 | Pirc defence | 1 games |
| B50 | Sicilian | 1 games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A00 | Polish (Sokolsky) opening | 1 games |
| A57 | Benko gambit | 1 games |
| A50 | Queen's pawn game | 1 games |
| A47 | Queen's Indian defence | 1 games |


Germany
United States
Netherlands