Robert Herzog
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Rheinland-ch Seniors | 03/23/2002 | 1407 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B50 | Sicilian | 2 games |
| B40 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D02 | Queen's pawn game | 1 games |
| C41 | Philidor's defence | 1 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |


Germany