Helsinki CH 1978 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jose Higueras | m. | Yannick Noah | 6-3 6-4 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jose Higueras | m. | Patrick Proisy | 6-1 6-2 |
| Yannick Noah | m. | Chris Lewis | 6-2 7-5 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jose Higueras | m. | Jose Luis Clerc | 6-7 6-1 6-2 |
| Patrick Proisy | m. | Tomas Smid | 6-1 6-3 |
| Chris Lewis | m. | Pavel Hutka | 4-6 6-2 6-4 |
| Yannick Noah | m. | Jiri Hrebec | 6-2 6-4 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jose Higueras | m. | Vladimir Zednik | 4-6 6-2 9-7 |
| Jose Luis Clerc | m. | Antonio Zugarelli | 6-3 6-1 |
| Patrick Proisy | m. | Francois Jauffret | 6-1 7-6 |
| Tomas Smid | m. | Jiri Granat | 6-3 6-2 |
| Pavel Hutka | m. | Jean Louis Haillet | 2-6 6-2 7-5 |
| Chris Lewis | m. | Eric Deblicker | 7-6 7-6 |
| Jiri Hrebec | m. | Patrice Dominguez | 6-2 6-1 |
| Yannick Noah | m. | Ulrich Pinner | 7-6 3-6 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jose Higueras | m. | Patricio Cornejo | 6-3 6-1 |
| Vladimir Zednik | m. | Ricardo Cano | 7-5 6-4 |
| Jose Luis Clerc | m. | Peter Elter | 6-4 6-1 |
| Antonio Zugarelli | m. | Jurgen Fassbender | 6-3 RET |
| Patrick Proisy | m. | Colin Dowdeswell | 6-1 6-3 |
| Francois Jauffret | m. | Christophe Roger-Vasselin | 6-4 7-5 |
| Jiri Granat | m. | Nikola Pilic | 6-7 6-3 6-3 |
| Tomas Smid | m. | Georges Goven | 6-7 7-6 8-6 |
| Pavel Hutka | m. | Heinz Gunthardt | 1-6 6-3 6-3 |
| Jean Louis Haillet | m. | Onny Parun | 1-6 6-3 7-5 |
| Eric Deblicker | m. | Hans Kary | 6-4 6-3 |
| Chris Lewis | m. | Dominique Bedel | 6-1 6-3 |
| Patrice Dominguez | m. | Jan Kodes | 4-6 6-3 6-4 |
| Jiri Hrebec | m. | Tenny Svensson | 6-1 4-6 6-4 |
| Yannick Noah | m. | Louk Sanders | 6-2 6-3 |
| Ulrich Pinner | m. | Victor Pecci | 6-3 3-6 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0