Matches — 1981
W-L: 5-5 (50.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1981-11-23 | Johannesburg-2 | Hard | R32 | 94 | 70 | 7-6 4-6 6-4 | ||
| 1981-11-23 | Johannesburg-2 | Hard | F | 13 | 94 | 6-4 7-6 6-1 | ||
| 1981-11-23 | Johannesburg-2 | Hard | SF | 94 | 35 | 6-3 6-7 7-5 | ||
| 1981-11-23 | Johannesburg-2 | Hard | QF | 94 | 92 | 7-6 6-3 | ||
| 1981-11-23 | Johannesburg-2 | Hard | R16 | 94 | 366 | 7-6 0-6 6-4 | ||
| 1981-11-16 | Bologna | Carpet | R32 | 90 | 70 | 6-4 7-6 | ||
| 1981-11-16 | Bologna | Carpet | R16 | 12 | 90 | 6-3 6-4 | ||
| 1981-11-09 | Wembley | Carpet | R32 | 127 | 86 | 2-6 6-3 6-2 | ||
| 1981-11-02 | Stockholm | Hard | R64 | 4 | 80 | 6-0 6-2 | ||
| 1981-10-26 | Cologne | Hard | R16 | 26 | 85 | 6-4 6-4 |
Jeff Borowiak
W-L: 5-5 (50.00%)
Matches in 1981
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981-11-23 | Johannesburg-2 | Hard | F | 13 | Vitas Gerulaitis (1) | 94 | Jeff Borowiak | 6-4 7-6 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 1981-11-23 | Johannesburg-2 | Hard | SF | 94 | Jeff Borowiak | 35 |  Shlomo Glickstein | 6-3 6-7 7-5 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-11-23 | Johannesburg-2 | Hard | QF | 94 | Jeff Borowiak | 92 |  Buster C. Mottram | 7-6 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-11-23 | Johannesburg-2 | Hard | R16 | 94 | Jeff Borowiak | 366 |  Tian C. Viljoen | 7-6 0-6 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-11-23 | Johannesburg-2 | Hard | R32 | 94 | Jeff Borowiak | 70 | Steve Krulevitz | 7-6 4-6 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-11-16 | Bologna | Carpet | R16 | 12 |  Yannick Noah (1) | 90 | Jeff Borowiak | 6-3 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-11-16 | Bologna | Carpet | R32 | 90 | Jeff Borowiak | 70 | Gilles Moretton | 6-4 7-6 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-11-09 | Wembley | Carpet | R32 | 127 | Tim Wilkison | 86 | Jeff Borowiak | 2-6 6-3 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-11-02 | Stockholm | Hard | R64 | 4 | Jimmy Connors (1) | 80 | Jeff Borowiak | 6-0 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-10-26 | Cologne | Hard | R16 | 26 |  Tomas Smid (2) | 85 | Jeff Borowiak | 6-4 6-4 | H2H | 3 | - | - | - | - | - | - | - |