Matches — 1980
W-L: 3-7 (30.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1980-11-25 | Johannesburg-2 | Hard | R32 | 4 | 55 | 6-2 6-2 | ||
| 1980-11-17 | Buenos Aires | Clay | R32 | 60 | 460 | 7-6 6-3 | ||
| 1980-11-17 | Buenos Aires | Clay | R16 | 8 | 60 | 1-6 6-2 6-1 | ||
| 1980-06-23 | Wimbledon | Grass | R128 | 168 | 66 | 7-6 6-7 6-2 6-3 | ||
| 1980-06-16 | Surbiton | Grass | R16 | 25 | 64 | 6-3 6-4 | ||
| 1980-06-16 | Surbiton | Grass | R32 | 64 | 50 | 6-2 6-3 | ||
| 1980-06-09 | Queen's Club | Grass | R64 | 36 | 64 | 6-4 6-7 6-2 | ||
| 1980-05-26 | Roland Garros | Clay | R128 | 63 | 142 | 6-7 6-3 4-6 6-2 6-3 | ||
| 1980-05-26 | Roland Garros | Clay | R64 | 4 | 63 | 6-2 6-2 6-3 | ||
| 1980-05-20 | Munich | Clay | R32 | 104 | 62 | 4-6 6-1 6-4 |
Thomaz Koch
W-L: 3-7 (30.00%)
Matches in 1980
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1980-11-25 | Johannesburg-2 | Hard | R32 | 4 |  Guillermo Vilas (1) | 55 | Thomaz Koch | 6-2 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-11-17 | Buenos Aires | Clay | R16 | 8 | Jose-Luis Clerc (2) | 60 | Thomaz Koch | 1-6 6-2 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-11-17 | Buenos Aires | Clay | R32 | 60 | Thomaz Koch | 460 | Roberto Carruthers | 7-6 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-06-23 | Wimbledon | Grass | R128 | 168 |  John Fitzgerald | 66 | Thomaz Koch | 7-6 6-7 6-2 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 1980-06-16 | Surbiton | Grass | R16 | 25 |  Brian Gottfried (3) | 64 | Thomaz Koch | 6-3 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-06-16 | Surbiton | Grass | R32 | 64 | Thomaz Koch | 50 |  Bernard Mitton | 6-2 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-06-09 | Queen's Club | Grass | R64 | 36 | Phil Dent | 64 | Thomaz Koch | 6-4 6-7 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-05-26 | Roland Garros | Clay | R64 | 4 | Guillermo Vilas (4) | 63 | Thomaz Koch | 6-2 6-2 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 1980-05-26 | Roland Garros | Clay | R128 | 63 | Thomaz Koch | 142 | Cassio Motta | 6-7 6-3 4-6 6-2 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 1980-05-20 | Munich | Clay | R32 | 104 |  Peter Elter | 62 | Thomaz Koch (7) | 4-6 6-1 6-4 | H2H | 3 | - | - | - | - | - | - | - |