Marvin Rogan
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Illinois op | ??/??/1996 | 288 |  United States |
| Kuopio op1 | ??/??/1995 | 1186 |  Finland |
| Mid America Class op | ??/??/1995 | 826 | United States |
| Master Challenge op | ??/??/1993 | 571 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| B80 | Sicilian, Scheveningen variation | 6 games |
| B06 | Robatsch (modern) defence | 3 games |
| C14 | French, classical variation | 3 games |
| C30 | King's gambit | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C63 | Ruy Lopez, Schliemann defence | 3 games |
| D91 | Gruenfeld, 5.Bg5 | 2 games |
| A36 | English, symmetrical variation | 2 games |
| A00 | Polish (Sokolsky) opening | 2 games |
