Matches — 1977
W-L: 6-4 (60.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1977-11-28 | Johannesburg-2 | Hard | R16 | 6 | 88 | 6-2 2-6 7-6 | ||
| 1977-11-28 | Johannesburg-2 | Hard | R32 | 88 | 29 | 4-6 6-4 6-2 | ||
| 1977-11-15 | Wembley | Carpet | R32 | 13 | 78 | 7-6 6-4 | ||
| 1977-11-07 | Stockholm | Hard | R32 | 147 | 65 | 6-2 6-4 | ||
| 1977-11-07 | Stockholm | Hard | R64 | 65 | 270 | 6-1 6-1 | ||
| 1977-10-31 | Paris-2 | Hard | QF | 24 | 68 | 6-4 6-4 | ||
| 1977-10-31 | Paris-2 | Hard | R32 | 68 | 7 | 7-6 6-2 | ||
| 1977-10-31 | Paris-2 | Hard | R16 | 68 | 263 | 6-1 6-4 | ||
| 1977-10-24 | Vienna | Hard | R16 | 72 | 172 | 6-3 7-5 | ||
| 1977-10-24 | Vienna | Hard | R32 | 72 | 37 | 6-7 7-6 6-3 |
Byron Bertram
W-L: 6-4 (60.00%)
Matches in 1977
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1977-11-28 | Johannesburg-2 | Hard | R16 | 6 |  Eddie Dibbs (2) | 88 | Byron Bertram | 6-2 2-6 7-6 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-11-28 | Johannesburg-2 | Hard | R32 | 88 | Byron Bertram | 29 | Robert Lutz | 4-6 6-4 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-11-15 | Wembley | Carpet | R32 | 13 |  Wojtek Fibak (7) | 78 | Byron Bertram | 7-6 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-11-07 | Stockholm | Hard | R32 | 147 | Trey Waltke | 65 | Byron Bertram | 6-2 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-11-07 | Stockholm | Hard | R64 | 65 | Byron Bertram | 270 |  John Antonas | 6-1 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-10-31 | Paris-2 | Hard | QF | 24 | Jeff Borowiak | 68 | Byron Bertram | 6-4 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-10-31 | Paris-2 | Hard | R16 | 68 | Byron Bertram | 263 |  Lars Elvstrom | 6-1 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-10-31 | Paris-2 | Hard | R32 | 68 | Byron Bertram | 7 |  Raul Ramirez | 7-6 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-10-24 | Vienna | Hard | R16 | 72 | Byron Bertram | 172 |  Frantisek Pala (Q) | 6-3 7-5 | H2H | 3 | - | - | - | - | - | - | - |
| 1977-10-24 | Vienna | Hard | R32 | 72 | Byron Bertram | 37 | Jan Kodes (6) | 6-7 7-6 6-3 | H2H | 3 | - | - | - | - | - | - | - |