Amersfoort 1971 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gerald Battrick | m. | Ross Case | 6-3 6-4 9-7 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gerald Battrick | m. | Ian Fletcher | 6-3 6-3 6-3 |
| Ross Case | m. | Jun Kamiwazumi | 5-7 3-6 6-3 6-3 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gerald Battrick | m. | Colin Dibley | 7-5 6-4 |
| Ian Fletcher | m. | Daniel Contet | 7-5 6-1 |
| Ross Case | m. | Jun Kuki | 6-4 6-4 |
| Jun Kamiwazumi | m. | Jean Claude Barclay | 6-2 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gerald Battrick | m. | Jaime Pinto Bravo | 6-1 4-6 6-4 |
| Colin Dibley | m. | Ezio Di Matteo | 6-0 6-1 |
| Ian Fletcher | m. | Francois Jauffret | 2-6 6-3 6-3 |
| Daniel Contet | m. | Kenichi Hirai | 6-4 6-2 |
| Ross Case | m. | Patrice Dominguez | 6-3 6-4 |
| Jun Kuki | m. | Jorgen Ulrich | 6-1 3-6 6-1 |
| Jun Kamiwazumi | m. | Jean Baptiste Chanfreau | 2-6 7-5 7-5 |
| Jean Claude Barclay | m. | Barry Phillips Moore | 7-5 1-6 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gerald Battrick | m. | Stepan Koudelka | 6-1 7-9 6-1 |
| Jaime Pinto Bravo | m. | Gerry Perry | 6-2 6-1 |
| Colin Dibley | m. | Jean Loup Rouyer | 6-2 8-6 |
| Ezio Di Matteo | m. | Fred Hemmes | 6-0 6-0 |
| Ian Fletcher | m. | Anand Amritraj | 6-2 6-0 |
| Francois Jauffret | m. | U Unknown | UNK |
| Daniel Contet | m. | Istvan Gulyas | 3-6 6-2 6-3 |
| Kenichi Hirai | m. | Frank Sedgman | 7-5 0-6 9-7 |
| Ross Case | m. | Nicholas Kalogeropoulos | 6-2 2-6 12-10 |
| Patrice Dominguez | m. | Robert Kreiss | 6-2 6-0 |
| Jun Kuki | m. | Jean Paul Meyer | 6-1 6-1 |
| Jorgen Ulrich | m. | Geoff Masters | 6-1 3-6 6-1 |
| Jun Kamiwazumi | m. | John Cooper | 8-6 8-6 |
| Jean Baptiste Chanfreau | m. | Richard Kasten | 6-2 7-5 |
| Jean Claude Barclay | m. | Eric Drossart | 6-3 7-5 |
| Barry Phillips Moore | m. | Wanaro N'Godrella | 5-7 8-6 2-4 RET |
Babak 64 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jaime Pinto Bravo | m. | Pieter Soeters | 6-2 6-3 |
| Fred Hemmes | m. | George Taylor | 3-6 6-1 6-4 |
| Istvan Gulyas | m. | Nick Fleury | 6-2 6-2 |
| Ross Case | m. | Jan Hordijk | 8-6 4-6 6-3 |
| Patrice Dominguez | m. | Vijay Amritraj | 6-2 6-1 |
| Robert Kreiss | m. | Jan Hajer | 6-2 6-0 |
| Jun Kuki | m. | Paul Van Min | 6-1 6-1 |
| Geoff Masters | m. | Sergio Palmieri | 4-6 6-3 6-3 |
| John Cooper | m. | Jan Coebergh | 4-6 6-3 6-3 |
| Eric Drossart | m. | Kim Warwick | 3-6 6-4 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0