H2H data updated: 2026-07-19 08:25 UTC
Joannette Kruger vs Mariana Diaz-Oliva H2H: 0-1
Mariana Diaz-Oliva holds a 1–0 lead over Joannette Kruger in their WTA head-to-head. Across 1 main-draw meeting, Mariana Diaz-Oliva leads 1–0 on clay. Most recently, Mariana Diaz-Oliva won the 1999 Palermo third round 6-7 6-4 6-4.
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RSA
Age 52
Right-Handed
179 cm / 5'10"
H2H
0
–
1
1 main draw meetings
ARG
Age 50
Right-Handed
172 cm / 5'8"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 15, 1999* | Palermo | WTA 250 | R32 | Clay | Mariana Diaz-Oliva | 6-7 6-4 6-4 | Joannette Kruger | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Joannette Kruger | #972 | #21 | 1,280 | 1,879 | 147 | 162 | 47.6% | 0 | 0 | 0 | 0 | 2 | 2 |
| Mariana Diaz-Oliva | #452 | #42 | 696 | 1,654 | 86 | 129 | 40.0% | 0 | 0 | 0 | 0 | 1 | 1 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Joannette Kruger | Mariana Diaz-Oliva | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1992 | 2–3 | 40.0% | #96 | 1,508 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1993 | 9–13 | 40.9% | #128 | 1,575 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1994 | 13–17 | 43.3% | #79 | 1,638 | 0 | 0 | 1996 | 0–1 | 0.0% | #140 | 1,485 | 0 | 0 |
| 21 | 1995 | 19–15 | 55.9% | #30 | 1,725 | 0 | 1 | 1997 | 2–7 | 22.2% | #106 | 1,479 | 0 | 0 |
| 22 | 1996 | 7–12 | 36.8% | #126 | 1,646 | 0 | 1 | 1998 | 6–9 | 40.0% | #95 | 1,484 | 0 | 0 |
| 23 | 1997 | 25–18 | 58.1% | #27 | 1,791 | 0 | 2 | 1999 | 9–11 | 45.0% | #107 | 1,516 | 0 | 0 |
| 24 | 1998 | 25–22 | 53.2% | #30 | 1,721 | 0 | 2 | 2000 | 4–8 | 33.3% | #112 | 1,503 | 0 | 0 |
| 25 | 1999 | 9–13 | 40.9% | #129 | 1,650 | 0 | 2 | 2001 | 18–22 | 45.0% | #55 | 1,549 | 0 | 0 |
| 26 | 2000 | 16–17 | 48.5% | #59 | 1,659 | 0 | 2 | 2002 | 11–15 | 42.3% | #89 | 1,568 | 0 | 1 |
| 27 | 2001 | 21–23 | 47.7% | #46 | 1,643 | 0 | 2 | 2003 | 4–4 | 50.0% | #172 | 1,582 | 0 | 1 |
| 28 | 2002 | 1–4 | 20.0% | #455 | 1,591 | 0 | 2 | 2004 | 5–9 | 35.7% | #102 | 1,541 | 0 | 1 |
| 29 | 2003 | 0–5 | 0.0% | #853 | 1,531 | 0 | 2 | 2005 | 22–23 | 48.9% | #58 | 1,606 | 0 | 1 |
| 30 | — | — | — | — | — | — | — | 2006 | 5–20 | 20.0% | #192 | 1,460 | 0 | 1 |