Match log updated: 2026-08-25 14:24 UTC
J. Mandarino — ATP Match Log
Main draw matches: 39 | W: 25 | L: 14 | Win %: 64.1%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Andres Gimeno | 1-6 6-4 8-10 3-6 | L | H2H | Match data | Nov 16, 1968* | QF | Argentina Open | ATP 250 | Clay |
| Patricio Cornejo | 7-9 6-1 9-7 6-4 | W | H2H | Match data | Nov 15, 1968* | R16 | Argentina Open | ATP 250 | Clay |
| Edouardo Prada | 6-3 6-2 6-0 | W | — | Match data | Nov 14, 1968* | R32 | Argentina Open | ATP 250 | Clay |
| Martin Mulligan | 5-7 3-6 6-2 6-2 1-6 | L | — | Match data | Aug 25, 1968* | SF | Austrian Open Kitzbühel | ATP 250 | Clay |
| Herb Fitzgibbon | 6-4 6-2 6-4 | W | H2H | Match data | Aug 25, 1968* | QF | Austrian Open Kitzbühel | ATP 250 | Clay |
| Jurgen Fassbender | 6-1 6-3 6-3 | W | H2H | Match data | Aug 24, 1968* | R16 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Peter Pilsl | 6-3 6-0 | W | — | Match data | Aug 23, 1968* | R32 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Martin Mulligan | 2-6 3-6 | L | — | Match data | Aug 16, 1968* | SF | Senigallia | ATP 250 | Clay |
| Ilie Nastase | 6-4 6-2 | W | H2H | Match data | Aug 16, 1968* | QF | Senigallia | ATP 250 | Clay |
| Giorgio Bologna | 6-2 6-2 | W | — | Match data | Aug 15, 1968* | R16 | Senigallia | ATP 250 | Clay |
| Jan Kodes | 7-9 6-3 6-8 | L | H2H | Match data | Jul 27, 1968* | QF | Dutch Open | ATP 250 | Clay |
| Roberto Saya | 6-1 6-1 | W | — | Match data | Jul 26, 1968* | R16 | Dutch Open | ATP 250 | Clay |
| Colin Rees | 6-2 6-2 | W | — | Match data | Jul 25, 1968* | R32 | Dutch Open | ATP 250 | Clay |
| Martin Mulligan | 6-8 2-6 6-2 4-6 | L | — | Match data | Jul 13, 1968* | SF | Swedish Open | ATP 250 | Clay |
| Arthur Ashe | 8-6 6-3 1-6 6-3 | W | H2H | Match data | Jul 13, 1968* | QF | Swedish Open | ATP 250 | Clay |
| Ove Bengtson | 6-3 6-4 1-6 4-6 6-0 | W | H2H | Match data | Jul 12, 1968* | R16 | Swedish Open | ATP 250 | Clay |
| Hakar Zahr | 6-8 3-6 6-1 6-3 6-1 | W | — | Match data | Jul 11, 1968* | R32 | Swedish Open | ATP 250 | Clay |
| Dennis Ralston | 2-6 4-6 2-6 | L | H2H | Match data | Jun 30, 1968* | R32 | Wimbledon | Grand Slam | Grass |
| Jan Leschly | 11-9 10-8 6-3 | W | — | Match data | Jun 28, 1968* | R64 | Wimbledon | Grand Slam | Grass |
| Tony Palafox | 6-3 7-5 2-6 6-4 | W | — | Match data | Jun 26, 1968* | R128 | Wimbledon | Grand Slam | Grass |
| Ingo Buding | 6-4 9-11 6-8 6-2 5-7 | L | — | Match data | Jun 21, 1968* | R16 | Barcelona Open | ATP 250 | Clay |
| Miguel Oquendo | 6-2 6-2 6-2 | W | — | Match data | Jun 20, 1968* | R32 | Barcelona Open | ATP 250 | Clay |
| Enrique Molina | 6-1 6-4 6-1 | W | — | Match data | Jun 19, 1968* | R64 | Barcelona Open | ATP 250 | Clay |
| Ken Rosewall | 2-6 4-6 2-6 | L | H2H | Match data | Jun 2, 1968* | R32 | Roland Garros | Grand Slam | Clay |
| Jaime Pinto Bravo | 6-3 4-6 6-3 11-9 | W | — | Match data | May 31, 1968* | R64 | Roland Garros | Grand Slam | Clay |
| Jean Baptiste Chanfreau | 6-4 6-3 7-5 | W | H2H | Match data | May 29, 1968* | R128 | Roland Garros | Grand Slam | Clay |
| Ezio Di Matteo | 5-7 6-3 3-6 2-6 | L | — | Match data | May 8, 1968* | R64 | Italian Open | Masters 1000 | Clay |
| Allan Skelton | 6-2 6-0 6-1 | W | — | Match data | May 7, 1968* | R128 | Italian Open | Masters 1000 | Clay |
| Colin Stubs | 1-6 4-6 | L | H2H | Match data | Apr 19, 1968* | R16 | Madrid | ATP 250 | Clay |
| Torben Ulrich | 2-6 4-6 2-6 | L | H2H | Match data | Jan 18, 1968* | R16 | Durban 1 | ATP 250 | Hard |
| George Rudman | 6-1 8-6 6-1 | W | H2H | Match data | Jan 17, 1968* | R32 | Durban 1 | ATP 250 | Hard |
| B Johnston | 6-3 6-2 6-1 | W | — | Match data | Jan 16, 1968* | R64 | Durban 1 | ATP 250 | Hard |
| Marty Riessen | 4-6 1-6 | L | H2H | Match data | Jan 12, 1968* | R16 | Bloemfontein | ATP 250 | Hard |
| Jacobus Coetzer | (w/o) | W | — | Match data | Jan 11, 1968* | R32 | Bloemfontein | ATP 250 | Hard |
| Colin Rees | 4-6 6-4 6-4 | W | — | Match data | Jan 10, 1968* | R64 | Bloemfontein | ATP 250 | Hard |
| Marty Riessen | 4-6 2-6 | L | H2H | Match data | Jan 7, 1968* | SF | Port Elizabeth | ATP 250 | Hard |
| Wilhelm Bungert | 6-3 6-4 | W | H2H | Match data | Jan 7, 1968* | QF | Port Elizabeth | ATP 250 | Hard |
| Robert Maud | 7-5 6-8 9-7 | W | H2H | Match data | Jan 6, 1968* | R16 | Port Elizabeth | ATP 250 | Hard |
| Jurgen Fassbender | 1-6 1-6 | L | H2H | Match data | Jan 4, 1968* | R32 | Cape Town | ATP 250 | Hard |
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.