| Uitslagen van externe ronde 9 | 04-08-2013 |
| 1 | Léon van | Tol | W | ½-½ | 2286 |
| 2 | Otto | Wilgenhof | Z | 1-0 | 2378 |
| 3 | Eelco de | Vries | W | ½-½ | 2097 |
| 4 | Richard van der | Wel | Z | 0-1 | 2164 |
| 5 | Dirk | Hoogland | W | 1-0 | 2157 |
| 6 | Sander | Berkhout | Z | 0-1 | 1953 |
| 7 | Remco de | Leeuw | W | 1-0 | 2169 |
| 8 | Remco | Gerlich | Z | 0-1 | 2120 |
| 1 | Koert van | Bemmel | W | 1-0 | 1976 |
| 2 | John | Sloots | Z | 1-0 | 1901 |
| 3 | Sjoerd van | Roosmalen | W | ½-½ | 2145 |
| 4 | Martijn | Boele | Z | ½-½ | 1889 |
| 5 | Pascal | Losekoot | W | 1-0 | 1978 |
| 6 | Frank | Schleipfenbauer | Z | ½-½ | 1962 |
| 7 | Koen | Maassen van den Brink | W | ½-½ | 1896 |
| 8 | Theo | Jurrius | Z | 0-1 | 1918 |
| 1 | Jochem | Woestenburg | W | ½-½ | 1985 |
| 2 | Daan | Holtackers | Z | ½-½ | 2023 |
| 3 | Fred | Reulink | W | ½-½ | 1965 |
| 4 | Wouter | Abrahamse | Z | 0-1 | 1916 |
| 5 | Jan | Knuiman | W | 1-0 | 1961 |
| 6 | Albert | Marks | Z | 0-1 | 2087 |
| 7 | Tony | Hogerhorst | W | 1-0 | 1879 |
| 8 | Cees | Sep | Z | ½-½ | 1895 |
| 1 | Anne Paul | Taal | W | ½-½ | 1937 |
| 2 | Désiré | Fassaert | Z | 0-1 | 1967 |
| 3 | Gerben | Hendriks | W | ½-½ | 1828 |
| 4 | Ivo van der | Gouw | Z | ½-½ | 1906 |
| 5 | Ruud | Wille | W | 0-1 | 1939 |
| 6 | Paul | Tulfer | Z | 0-1 | 1997 |
| 7 | Siert | Huizinga | W | ½-½ | 1867 |
| 8 | Murat | Duman | Z | 1-0 | 1951 |