C. Rehberg
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| US op | ??/??/1948 | 0 |  United States |
Most Played Openings as White
| ECO | Opening | Games |
| E43 | Nimzo-Indian, Fischer variation | 1 games |
| E68 | King's Indian, fianchetto, classical variation, 8.e4 | 1 games |
| E34 | Nimzo-Indian, classical, Noa variation | 1 games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B25 | Sicilian, closed | 1 games |
| D23 | Queen's gambit accepted | 1 games |
| A00 | Polish (Sokolsky) opening | 1 games |
