| Uitslagen van externe ronde 3 | 04-08-2013 |
| 1 | Horst | Eder | W | ˝-˝ | 1628 |
| 2 | Ton van | Eck | Z | 1-0 | 1431 |
| 3 | Lion de | Kok | W | ˝-˝ | 1528 |
| 4 | Bert | Sigmond | Z | 1-0 | 1089 |
| 5 | Xadya van | Bruxvoort | W | 1-0 | 1386 |
| 6 | Jonathan van der | Krogt | Z | 1-0 | 1245 |
| 1 | André de | Groot | Z | 0-1 | 1578 |
| 2 | Jos | Aarntzen | W | 1-0 | 1413 |
| 3 | Jelle | Noordhuis | Z | 0-1 | 1367 |
| 4 | Hugo van | Essen | W | 1-0 | 1191 |
| 5 | Jan | Pieter Lourens | Z | 1-0 | 1300 |
| 6 | Pieter | Verhoef | W | 0-1 | 1370 |
| 1 | Bob | Hartogh Heys | Z | 0-1 | 1554 |
| 2 | Wim | Peters | W | 1-0 | 1380 |
| 3 | Arif | Dundar | Z | 0-1 | 1515 |
| 4 | Hein van | Vlerken | W | ˝-˝ | 1530 |
| 5 | Henk | Kelderman | Z | 1-0 | 1114 |
| 6 | Andries van | Foreest | W | 0-1 | 1189 |
| 1 | Ko | Kooman | Z | 0-1 | 1505 |
| 2 | Bert | Sigmond | W | ˝-˝ | 1482 |
| 3 | Rob | Rietbergen | Z | 1-0 | 1456 |
| 4 | Frans | Veerman | W | 1-0 | 1427 |
| 5 | Herman de | Munnik | Z | 0-1 | 1309 |
| 6 | Thijs | Stomphorst | W | ˝-˝ | 1436 |
| 1 | Bob | Sanders | W | 1-0 | 1342 |
| 2 | Jan | Zuidema | Z | 1-0 | 1395 |
| 3 | Rob van | Maanen | W | 1-0 | 1453 |
| 4 | Pim | Rijmer | Z | 0-1 | 1413 |
| 5 | Phillip | Stibbe | W | 0-1 | 1359 |
| 6 | Jan | Diekema | Z | 0-1 | 1407 |