Robert Hammack
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Berkeley op U18 | ??/??/1993 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| D05 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| Tournament | Date | Elo Avg. | Country |
| Berkeley op U18 | ??/??/1993 | 0 | United States |
| ECO | Opening | Games |
| D05 | Queen's pawn game | 1 games |
| ECO | Opening | Games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Hammack, R | Ong, D | 0-1 ![]() |
49 | D05 | 1993 | Berkeley op U18 |
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