Match log updated: 2026-08-31 13:51 UTC
Hans Joachim Ploetz — ATP Match Log
Main draw matches: 33 | W: 15 | L: 18 | Win %: 45.5%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Tadeusz Nowicki | 7-5 4-6 7-6 | W | H2H | Match data | Feb 13, 1975* | R16 | Swiss Indoors | ATP 250 | Carpet |
| Ilie Nastase | 1-6 4-6 | L | H2H | Match data | Feb 14, 1975* | QF | Swiss Indoors | ATP 250 | Carpet |
| Douglas Palm | 7-6 3-6 6-7 | L | H2H | Match data | Feb 20, 1975* | R32 | Algiers | ATP 250 | Clay |
| Mark Farrell | 7-5 6-3 | W | H2H | Match data | Mar 6, 1975* | R32 | Cairo | ATP 250 | Clay |
| Birger Andersson | 6-2 6-2 | W | H2H | Match data | Mar 7, 1975* | R16 | Cairo | ATP 250 | Clay |
| Eric Deblicker | 6-2 6-2 | W | H2H | Match data | Mar 8, 1975* | QF | Cairo | ATP 250 | Clay |
| Francois Jauffret | 3-6 4-6 | L | H2H | Match data | Mar 8, 1975* | SF | Cairo | ATP 250 | Clay |
| Bob Carmichael | 6-7 2-6 | L | H2H | Match data | Mar 13, 1975* | R32 | Dusseldorf | ATP 250 | Clay |
| Jose Moreno | 6-2 6-2 | W | — | Match data | Apr 10, 1975* | R32 | Barcelona | ATP 250 | Clay |
| Norman Holmes | 4-6 3-6 | L | H2H | Match data | Apr 11, 1975* | R16 | Barcelona | ATP 250 | Clay |
| Lito Alvarez | 0-6 2-6 | L | — | Match data | Apr 23, 1975* | R32 | Valencia | ATP 250 | Clay |
| Ernesto Vazquez Barreira | 6-1 6-0 | W | — | Match data | Apr 29, 1975* | R64 | Madrid | ATP 250 | Clay |
| Wanaro N'Godrella | 7-6 4-6 4-6 | L | H2H | Match data | Apr 30, 1975* | R32 | Madrid | ATP 250 | Clay |
| Wanaro N'Godrella | 2-6 6-1 6-3 | W | H2H | Match data | May 1, 1975* | R32 | Nice | ATP 250 | Clay |
| Colin Dowdeswell | 0-6 3-6 | L | H2H | Match data | May 2, 1975* | R16 | Nice | ATP 250 | Clay |
| Steve Krulevitz | 2-6 6-7 | L | H2H | Match data | May 10, 1975* | R32 | Munich Open | ATP 250 | Clay |
| Jairo Velasco | 1-6 6-4 6-3 | W | — | Match data | May 14, 1975* | R64 | Bournemouth | ATP 250 | Clay |
| Jan Kodes | 2-6 2-6 | L | H2H | Match data | May 15, 1975* | R32 | Bournemouth | ATP 250 | Clay |
| Rolf Norberg | 6-2 3-6 2-6 | L | H2H | Match data | May 21, 1975* | R64 | Hamburg Open | ATP 250 | Clay |
| Boro Jovanovic | 6-3 6-4 | W | — | Match data | May 29, 1975* | R32 | Dusseldorf | ATP 250 | Clay |
| Jean Baptiste Chanfreau | 7-5 6-4 | W | H2H | Match data | May 30, 1975* | R16 | Dusseldorf | ATP 250 | Clay |
| Bernard Mignot | 3-6 6-7 | L | H2H | Match data | May 31, 1975* | QF | Dusseldorf | ATP 250 | Clay |
| Guillermo Vilas | 0-6 0-6 | L | H2H | Match data | Jun 6, 1975* | R128 | Roland Garros | Grand Slam | Clay |
| Jeff Borowiak | 6-8 3-6 | L | H2H | Match data | Jul 10, 1975* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Harold Solomon | 6-2 4-6 6-4 | W | H2H | Match data | Aug 6, 1975* | R64 | North Conway | ATP 250 | Clay |
| Roscoe Tanner | 1-6 1-6 | L | H2H | Match data | Aug 7, 1975* | R64 | Louisville | ATP 250 | Clay |
| Joaquim Rasgado Jr | 6-3 6-2 | W | — | Match data | Aug 7, 1975* | R32 | North Conway | ATP 250 | Clay |
| Raymond Moore | 3-6 6-7 | L | H2H | Match data | Aug 8, 1975* | R16 | North Conway | ATP 250 | Clay |
| Trey Waltke | 6-1 7-5 | W | H2H | Match data | Aug 13, 1975* | R64 | Canadian Open | ATP 500 | Clay |
| William Brown | 3-6 6-3 6-4 | W | H2H | Match data | Aug 14, 1975* | R32 | Canadian Open | ATP 500 | Clay |
| Bjorn Borg | 6-4 2-6 6-3 | W | H2H | Match data | Aug 16, 1975* | R16 | Canadian Open | ATP 500 | Clay |
| Juan Gisbert | 2-6 5-7 | L | — | Match data | Aug 17, 1975* | QF | Canadian Open | ATP 500 | Clay |
| Stan Smith | 3-6 7-6 1-6 | L | H2H | Match data | Aug 20, 1975* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.