white | ttl | fide | loc | black | ttl | fide | loc | result | moves | eco | event | date | Marks, Ian | 1905 | Orr, Mark J. L. | m | 2264 | 2174 | 0-1 | 39 | B35 | Dundee & Angus Open 2009 (1) | 2009.10.16 | Orr, Mark J. L. | m | 2264 | 2174 | Birkett, Richard | ½-½ | 42 | D31 | Dundee & Angus Open 2009 (2) | 2009.10.17 | Grant, Alan | 2236 | Orr, Mark J. L. | m | 2264 | 2174 | 0-1 | 34 | A14 | Dundee & Angus Open 2009 (3) | 2009.10.17 | Tsang, Sai Kong | 1905 | Orr, Mark J. L. | m | 2264 | 2174 | 0-1 | 39 | A62 | Dundee & Angus Open 2009 (5) | 2009.10.18 |