Match log updated: 2026-08-25 14:24 UTC
Istvan Gulyas — ATP Match Log
45 main-draw matches · 29–16 · 64.4% wins
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Zeljko Franulovic | 6-1 6-3 6-2 | W | H2H | Match data | Sep 22, 1968* | F | Belgrade | ATP 250 | Clay |
| Ilie Nastase | UNK | W | H2H | Match data | Sep 21, 1968* | SF | Belgrade | ATP 250 | Clay |
| Nikola Pilic | 6-4 3-6 4-6 1-6 | L | H2H | Match data | Aug 17, 1968* | R16 | Hamburg Open | ATP 250 | Clay |
| Mathias Werren | 6-1 6-1 7-5 | W | — | Match data | Aug 16, 1968* | R32 | Hamburg Open | ATP 250 | Clay |
| Robert Maud | 9-7 5-7 0-6 6-1 11-13 | L | H2H | Match data | Jul 28, 1968* | F | Dutch Open | ATP 250 | Clay |
| Tom Okker | 12-10 4-6 6-4 7-5 | W | H2H | Match data | Jul 27, 1968* | SF | Dutch Open | ATP 250 | Clay |
| Ingo Buding | 1-6 6-4 6-2 | W | — | Match data | Jul 27, 1968* | QF | Dutch Open | ATP 250 | Clay |
| Dennis Ralston | 3-6 3-6 | L | H2H | Match data | Jul 26, 1968* | QF | Swiss Open Gstaad | ATP 250 | Clay |
| Bob Giltinan | 6-2 6-3 | W | H2H | Match data | Jul 26, 1968* | R16 | Dutch Open | ATP 250 | Clay |
| Mal Anderson | 9-7 4-6 6-2 | W | H2H | Match data | Jul 25, 1968* | R16 | Swiss Open Gstaad | ATP 250 | Clay |
| Rayno Seegers | 6-2 6-1 | W | H2H | Match data | Jul 25, 1968* | R32 | Dutch Open | ATP 250 | Clay |
| Jaime Subirats | 6-3 3-1 (ret.) | W | — | Match data | Jul 24, 1968* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Wilhelm Bungert | 6-1 6-3 3-6 7-5 | W | H2H | Match data | Jul 14, 1968* | F | Dusseldorf | ATP 250 | Clay |
| Milan Holecek | 6-1 6-2 4-6 6-4 | W | H2H | Match data | Jul 13, 1968* | SF | Dusseldorf | ATP 250 | Clay |
| Barry Phillips Moore | 6-0 6-3 6-4 | W | — | Match data | Jul 13, 1968* | QF | Dusseldorf | ATP 250 | Clay |
| Hans Joachim Ploetz | 1-6 6-4 6-1 | W | H2H | Match data | Jul 12, 1968* | R16 | Dusseldorf | ATP 250 | Clay |
| Jean Baptiste Chanfreau | 6-1 6-3 | W | H2H | Match data | Jul 11, 1968* | R32 | Dusseldorf | ATP 250 | Clay |
| Andres Gimeno | 3-6 5-7 4-6 | L | H2H | Match data | Jun 26, 1968* | R128 | Wimbledon | Grand Slam | Grass |
| Richard Gonzalez | 4-6 2-6 2-6 | L | — | Match data | Jun 5, 1968* | R16 | Roland Garros | Grand Slam | Clay |
| Mark Cox | 3-6 8-6 6-2 6-2 | W | H2H | Match data | Jun 2, 1968* | R32 | Roland Garros | Grand Slam | Clay |
| Torben Ulrich | 6-2 6-1 6-1 | W | H2H | Match data | May 31, 1968* | R64 | Roland Garros | Grand Slam | Clay |
| Frank Tutvin | 6-2 6-1 6-4 | W | — | Match data | May 29, 1968* | R128 | Roland Garros | Grand Slam | Clay |
| Manuel Santana | 4-6 5-7 4-6 | L | H2H | Match data | Apr 14, 1968* | F | Tampa | ATP 250 | Clay |
| Mark Cox | 2-6 0-6 6-0 9-7 6-2 | W | H2H | Match data | Apr 13, 1968* | SF | Tampa | ATP 250 | Clay |
| Harry Coe | 6-0 6-2 | W | — | Match data | Apr 13, 1968* | QF | Tampa | ATP 250 | Clay |
| Bill Cantrell | 6-1 6-1 | W | — | Match data | Apr 12, 1968* | R16 | Tampa | ATP 250 | Clay |
| Jan Kodes | 4-6 3-6 | L | H2H | Match data | Apr 6, 1968* | QF | San Juan | ATP 250 | Hard |
| Vic Seixas | 9-7 6-1 | W | — | Match data | Apr 5, 1968* | R16 | San Juan | ATP 250 | Hard |
| Dick Dell | 6-2 6-1 | W | — | Match data | Apr 4, 1968* | R32 | San Juan | ATP 250 | Hard |
| Gene Scott | 2-6 5-7 | L | H2H | Match data | Mar 28, 1968* | R32 | New York 1 | ATP 250 | Carpet |
| Marty Riessen | 0-6 4-6 | L | H2H | Match data | Mar 23, 1968* | SF | Curacao | ATP 250 | Hard |
| Bill Bowrey | 6-4 7-5 | W | H2H | Match data | Mar 23, 1968* | QF | Curacao | ATP 250 | Hard |
| Herb Fitzgibbon | 6-3 6-4 | W | H2H | Match data | Mar 22, 1968* | R16 | Curacao | ATP 250 | Hard |
| Manuel Orantes | 1-6 5-7 | L | H2H | Match data | Mar 15, 1968* | R16 | Caracas | ATP 250 | Hard |
| Pancho Guzman | 6-4 2-6 6-2 | W | — | Match data | Mar 14, 1968* | R32 | Caracas | ATP 250 | Hard |
| Marty Riessen | 2-6 4-6 | L | H2H | Match data | Mar 9, 1968* | QF | Barranquilla | ATP 250 | Clay |
| Tom Edlefsen | 6-2 7-5 | W | H2H | Match data | Mar 8, 1968* | R16 | Barranquilla | ATP 250 | Clay |
| Gustavo Rueda | 6-3 6-1 | W | — | Match data | Mar 7, 1968* | R32 | Barranquilla | ATP 250 | Clay |
| Manuel Orantes | 9-11 3-6 | L | H2H | Match data | Mar 2, 1968* | QF | Kingston | ATP 250 | Hard |
| Ingo Buding | 12-10 4-6 7-5 | W | — | Match data | Mar 1, 1968* | R16 | Kingston | ATP 250 | Hard |
| Compton Russell | 6-0 6-2 | W | — | Match data | Feb 29, 1968* | R32 | Kingston | ATP 250 | Hard |
| Ron Holmberg | 3-6 6-3 3-6 | L | — | Match data | Feb 22, 1968* | R32 | Macon | ATP 250 | Hard |
| Tom Edlefsen | 2-6 2-6 | L | H2H | Match data | Feb 14, 1968* | R16 | Pittsburgh Indoors | ATP 250 | Carpet |
| Gary Rose | 6-8 3-6 | L | — | Match data | Feb 14, 1968* | R64 | Salisbury | ATP 250 | Hard |
| John De Mendoza | 7-5 5-7 5-7 | L | — | Match data | Jan 25, 1968* | R32 | Bremen Indoors | ATP 250 | Carpet |
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.