Marc Weinberg
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Texas-chB | 06/??/2000 | 25 |  United States |
| Dallas op | ??/??/1998 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| D94 | Gruenfeld, 5.e3 | 1 games |
| A20 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A00 | Polish (Sokolsky) opening | 1 games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
| B73 | Sicilian, dragon, classical, 8.O-O | 1 games |
| A03 | Bird's opening | 1 games |
