Roger Blackmar
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| San Francisco MI op1 | 02/06/2001 | 175 |  United States |
Roger Blackmar Repertoire with White pieces (most played)
| ECO | Opening | Games |
| A40 | Queen's pawn | 1 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| D87 | Gruenfeld, exchange, Spassky variation | 1 games |
Roger Blackmar Repertoire with Black pieces (most played)
| ECO | Opening | Games |
| A51 | Budapest defence declined | 1 games |
| B07 | Pirc defence | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
| D94 | Gruenfeld, 5.e3 | 1 games |
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