Ryhar Isserman
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Rhein Main op 9th | 06/14/2006 | 1665 |  Germany |
| Frankfurt-ch | 04/24/2006 | 1651 | Germany |
| Karl Mala mem op 9th | 07/28/2005 | 1807 | Germany |
| Rhein Main op 8th | 05/25/2005 | 1818 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 3 games |
| B06 | Robatsch (modern) defence | 3 games |
| B30 | Sicilian defence | 3 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B07 | Pirc defence | 7 games |
| A36 | English, symmetrical variation | 4 games |
| E65 | King's Indian, fianchetto, Yugoslav, 7.O-O | 3 games |
| A23 | English, Bremen system, Keres variation | 2 games |
