William Hanrahan
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW Class2 0607 | 09/17/2006 | 1964 |  Germany |
| NRW Class1 0405 | 10/10/2004 | 2099 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 1 games |
| B40 | Sicilian defence | 1 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E91 | King's Indian, 6.Be2 | 1 games |
| D78 | Neo-Gruenfeld, 6.O-O c6 | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| A48 | King's Indian, East Indian defence | 1 games |
