Match log updated: 2026-08-15 21:17 UTC
Mariana Diaz-Oliva — WTA Match Log
15 main-draw matches · 5–10 · 33.3% wins
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Mary Pierce | 3-6 4-6 | L | H2H | Match data | Nov 5, 2004* | R16 | Quebec City | Tier III → modern equivalent WTA 250 | Hard |
| Elena Vesnina | 6-3 6-2 | W | H2H | Match data | Nov 4, 2004* | R32 | Quebec City | Tier III → modern equivalent WTA 250 | Hard |
| Dinara Safina | 1-6 2-6 | L | H2H | Match data | Sep 30, 2004* | R32 | Guangzhou Open | Tier III → modern equivalent WTA 250 | Hard |
| Anca Barna | 6-2 6-7(5) 2-6 | L | H2H | Match data | Sep 16, 2004* | R32 | Bali | Tier III → modern equivalent WTA 250 | Hard |
| Svetlana Kuznetsova | 3-6 3-6 | L | H2H | Match data | Aug 17, 2004* | R64 | Athens Olympics | Olympics | Hard |
| Ashley Harkleroad | 2-6 1-6 | L | H2H | Match data | May 26, 2004* | R128 | Roland Garros | Grand Slam | Clay |
| Catalina Castano | 3-6 3-6 | L | H2H | Match data | Apr 7, 2004* | R64 | Amelia Island | Tier II → modern equivalent WTA 500 | Clay |
| Emilie Loit | 1-6 6-7(4) | L | H2H | Match data | Mar 26, 2004* | R64 | Miami Open | Tier I → modern equivalent WTA 1000 | Hard |
| Anca Barna | 6-4 5-7 6-1 | W | H2H | Match data | Mar 25, 2004* | R128 | Miami Open | Tier I → modern equivalent WTA 1000 | Hard |
| Maria Vento-Kabchi | 3-6 5-7 | L | H2H | Match data | Mar 10, 2004 | R64 | Indian Wells Open | Tier I → modern equivalent WTA 1000 | Hard |
| Akiko Morigami | 2-6 6-3 7-6(2) | W | H2H | Match data | Mar 9, 2004* | R128 | Indian Wells Open | Tier I → modern equivalent WTA 1000 | Hard |
| María Sánchez Lorenzo | 3-6 3-6 | L | H2H | Match data | Mar 5, 2004* | R16 | Acapulco | Tier III → modern equivalent WTA 250 | Clay |
| Melinda Czink | 7-5 5-7 6-3 | W | H2H | Match data | Mar 4, 2004* | R32 | Acapulco | Tier III → modern equivalent WTA 250 | Clay |
| Fabiola Zuluaga | 3-6 4-6 | L | H2H | Match data | Jan 23, 2004* | R64 | Australian Open | Grand Slam | Hard |
| Alina Jidkova | 6-2 7-6(5) | W | H2H | Match data | Jan 21, 2004* | R128 | Australian Open | Grand Slam | 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.