Match log updated: 2026-08-30 18:41 UTC
Jaime Oncins — ATP Match Log
39 main-draw matches · 22–17 · 56.4% wins
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Christian Miniussi | 6-2 3-6 4-6 | L | H2H | Match data | Nov 10, 1991* | F | Sao Paulo | ATP World Series → modern equivalent ATP 250 | Hard |
| Francisco Clavet | 6-4 6-3 | W | H2H | Match data | Nov 9, 1991* | SF | Sao Paulo | ATP World Series → modern equivalent ATP 250 | Hard |
| Danilo Marcelino | 6-3 7-6(6) | W | H2H | Match data | Nov 9, 1991* | QF | Sao Paulo | ATP World Series → modern equivalent ATP 250 | Hard |
| Tomas Carbonell | 6-7(6) 6-2 6-1 | W | H2H | Match data | Nov 8, 1991* | R16 | Sao Paulo | ATP World Series → modern equivalent ATP 250 | Hard |
| Marcelo Filippini | 7-5 6-2 | W | H2H | Match data | Nov 7, 1991* | R32 | Sao Paulo | ATP World Series → modern equivalent ATP 250 | Hard |
| Jordi Arrese | 6-1 4-6 0-6 | L | H2H | Match data | Nov 3, 1991* | F | Buzios | ATP World Series → modern equivalent ATP 250 | Hard |
| Francisco Roig | 6-4 6-4 | W | H2H | Match data | Nov 2, 1991* | SF | Buzios | ATP World Series → modern equivalent ATP 250 | Hard |
| Markus Zoecke | 6-4 6-2 | W | H2H | Match data | Nov 2, 1991* | QF | Buzios | ATP World Series → modern equivalent ATP 250 | Hard |
| Olivier Delaitre | 7-6(5) 6-4 | W | H2H | Match data | Nov 1, 1991* | R16 | Buzios | ATP World Series → modern equivalent ATP 250 | Hard |
| Jean-Philippe Fleurian | 7-6(2) 6-3 | W | H2H | Match data | Oct 31, 1991* | R32 | Buzios | ATP World Series → modern equivalent ATP 250 | Hard |
| Guillermo Perez-Roldan | 4-6 6-2 6-7(8) | L | H2H | Match data | Oct 24, 1991* | R32 | Guaruja | ATP World Series → modern equivalent ATP 250 | Hard |
| Jordi Arrese | 6-4 4-6 5-7 | L | H2H | Match data | Sep 14, 1991* | QF | Geneva Open | ATP World Series → modern equivalent ATP 250 | Clay |
| Carsten Arriens | 7-5 5-7 7-5 | W | H2H | Match data | Sep 13, 1991* | R16 | Geneva Open | ATP World Series → modern equivalent ATP 250 | Clay |
| Juan Gisbert Jr | 6-4 7-5 | W | — | Match data | Sep 12, 1991* | R32 | Geneva Open | ATP World Series → modern equivalent ATP 250 | Clay |
| MaliVai Washington | 2-6 2-6 1-6 | L | H2H | Match data | Aug 28, 1991* | R128 | US Open | Grand Slam | Hard |
| Omar Camporese | 2-6 2-6 | L | H2H | Match data | Aug 22, 1991* | R32 | Long Island | ATP World Series → modern equivalent ATP 250 | Hard |
| Luis Herrera | 3-6 2-6 | L | H2H | Match data | Aug 14, 1991* | R64 | New Haven | ATP Championship Series → modern equivalent ATP 500 | Hard |
| John McEnroe | 1-6 2-6 4-6 | L | H2H | Match data | Jun 26, 1991* | R128 | Wimbledon | Grand Slam | Grass |
| Anders Jarryd | 2-6 1-6 | L | H2H | Match data | Jun 14, 1991* | R16 | Queen's Club Championships | ATP World Series → modern equivalent ATP 250 | Grass |
| Eric Jelen | 3-6 6-2 6-3 | W | H2H | Match data | Jun 13, 1991* | R32 | Queen's Club Championships | ATP World Series → modern equivalent ATP 250 | Grass |
| Andrew Castle | 3-6 6-3 7-5 | W | H2H | Match data | Jun 12, 1991* | R64 | Queen's Club Championships | ATP World Series → modern equivalent ATP 250 | Grass |
| Wally Masur | 1-6 6-7(9) 5-7 | L | H2H | Match data | May 31, 1991* | R64 | Roland Garros | Grand Slam | Clay |
| Javier Sanchez | 5-7 6-4 6-4 6-3 | W | H2H | Match data | May 29, 1991* | R128 | Roland Garros | Grand Slam | Clay |
| Jeff Tarango | 6-4 3-6 2-6 | L | H2H | Match data | May 25, 1991* | QF | Bologna | ATP World Series → modern equivalent ATP 250 | Clay |
| Marian Vajda | 6-2 6-2 | W | H2H | Match data | May 24, 1991* | R16 | Bologna | ATP World Series → modern equivalent ATP 250 | Clay |
| Tomas Carbonell | 7-6(4) 6-2 | W | H2H | Match data | May 23, 1991* | R32 | Bologna | ATP World Series → modern equivalent ATP 250 | Clay |
| Bruno Oresar | 4-6 6-4 3-6 | L | H2H | Match data | May 17, 1991* | R16 | Croatia Open Umag | ATP World Series → modern equivalent ATP 250 | Clay |
| David Wheaton | 6-4 6-3 | W | H2H | Match data | May 16, 1991* | R32 | Croatia Open Umag | ATP World Series → modern equivalent ATP 250 | Clay |
| Marcelo Filippini | 2-6 6-3 6-7(1) | L | H2H | Match data | May 3, 1991* | R16 | Madrid | ATP World Series → modern equivalent ATP 250 | Clay |
| Patrick Baur | 6-3 6-1 | W | H2H | Match data | May 2, 1991* | R32 | Madrid | ATP World Series → modern equivalent ATP 250 | Clay |
| Juan Aguilera | 3-6 6-3 5-7 | L | H2H | Match data | Mar 17, 1991* | R64 | Miami Open | Masters 1000 | Hard |
| Alexis Hombrecher | 6-3 6-3 | W | H2H | Match data | Mar 16, 1991* | R128 | Miami Open | Masters 1000 | Hard |
| Henrik Holm | 6-4 2-6 3-6 | L | H2H | Match data | Feb 8, 1991* | R16 | Guaruja | ATP World Series → modern equivalent ATP 250 | Hard |
| Mauro Menezes | 6-0 2-2 | W | H2H | Match data | Feb 7, 1991* | R32 | Guaruja | ATP World Series → modern equivalent ATP 250 | Hard |
| Jim Courier | 3-6 1-6 1-6 | L | H2H | Match data | Jan 20, 1991* | R32 | Australian Open | Grand Slam | Hard |
| Nuno Marques | 6-3 6-0 6-2 | W | H2H | Match data | Jan 18, 1991* | R64 | Australian Open | Grand Slam | Hard |
| John Arbanas | 6-3 6-3 7-5 | W | H2H | Match data | Jan 16, 1991* | R128 | Australian Open | Grand Slam | Hard |
| Lars Jonsson | 2-6 2-6 | L | H2H | Match data | Jan 4, 1991* | R16 | Wellington | ATP World Series → modern equivalent ATP 250 | Hard |
| MaliVai Washington | 6-1 1-6 7-6(4) | W | H2H | Match data | Jan 3, 1991* | R32 | Wellington | ATP World Series → modern equivalent 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.