H2H data updated: 2026-09-13 00:00 UTC

Rita Grande vs Mariana Diaz-Oliva H2H: 1-0

Rita Grande holds a 1–0 lead over Mariana Diaz-Oliva in their WTA head-to-head. Across 1 main-draw meeting, Rita Grande leads 1–0 on clay. Most recently, Rita Grande won the 2002 Roland Garros round of 128 6-4 6-4.

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Rita Grande
ITA Age 51 Right-Handed 177 cm / 5'10"
H2H
1 – 0
1 main-draw meetings
Mariana Diaz-Oliva
ARG Age 50 Right-Handed 172 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Rita Grande #34 6-4 6-4 Mariana Diaz-Oliva #97 Match data May 29, 2002* R128 Roland Garros Grand Slam Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Rita Grande #1,172 #24 1,020 1,755 173 220 44.0% 0 0 0 0 3 3
Mariana Diaz-Oliva #452 #42 696 1,652 86 130 39.8% 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 Rita Grande Mariana Diaz-Oliva
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1991 0–2 0.0% #370 1,471 0 0 — — — — — — —
18 1993 0–1 0.0% #186 1,456 0 0 — — — — — — —
19 1994 7–12 36.8% #146 1,491 0 0 — — — — — — —
20 1995 10–11 47.6% #72 1,591 0 0 1996 0–1 0.0% #140 1,485 0 0
21 1996 10–16 38.5% #71 1,617 0 0 1997 2–7 22.2% #106 1,455 0 0
22 1997 15–18 45.5% #44 1,667 0 0 1998 6–9 40.0% #95 1,470 0 0
23 1998 12–23 34.3% #59 1,581 0 0 1999 9–11 45.0% #107 1,510 0 0
24 1999 21–18 53.8% #54 1,677 0 0 2000 4–8 33.3% #112 1,499 0 0
25 2000 16–22 42.1% #77 1,608 0 0 2001 18–22 45.0% #55 1,548 0 0
26 2001 35–26 57.4% #24 1,742 0 2 2002 11–15 42.3% #89 1,567 0 1
27 2002 21–27 43.8% #46 1,640 0 2 2003 4–4 50.0% #172 1,581 0 1
28 2003 14–25 35.9% #70 1,534 0 3 2004 5–10 33.3% #102 1,539 0 1
29 2004 12–18 40.0% #104 1,536 0 3 2005 22–23 48.9% #58 1,606 0 1
30 2005 0–1 0.0% #1088 1,518 0 3 2006 5–20 20.0% #192 1,460 0 1

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Rita Grande Mariana Diaz-Oliva
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
16 1991 — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1993 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1994 7 9 16 43.8% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
20 1995 10 9 19 52.6% — — — — 0 1 1 0.0% 0 1 1 0.0% 1996 — — — — 0 1 1 0.0% — — — — — — — —
21 1996 8 9 17 47.1% 1 4 5 20.0% 1 2 3 33.3% 0 1 1 0.0% 1997 0 1 1 0.0% 2 5 7 28.6% 0 1 1 0.0% — — — —
22 1997 12 11 23 52.2% 3 3 6 50.0% 0 2 2 0.0% 0 2 2 0.0% 1998 0 3 3 0.0% 5 5 10 50.0% 1 1 2 50.0% — — — —
23 1998 4 10 14 28.6% 3 6 9 33.3% 2 3 5 40.0% 3 4 7 42.9% 1999 0 1 1 0.0% 8 9 17 47.1% 1 1 2 50.0% — — — —
24 1999 15 9 24 62.5% 2 5 7 28.6% 3 3 6 50.0% 1 1 2 50.0% 2000 1 2 3 33.3% 3 6 9 33.3% — — — — — — — —
25 2000 6 10 16 37.5% 6 9 15 40.0% 1 2 3 33.3% 3 1 4 75.0% 2001 4 8 12 33.3% 14 12 26 53.8% 0 2 2 0.0% — — — —
26 2001 28 16 44 63.6% 6 7 13 46.2% 1 3 4 25.0% — — — — 2002 4 7 11 36.4% 7 7 14 50.0% 0 1 1 0.0% — — — —
27 2002 12 15 27 44.4% 4 6 10 40.0% 3 3 6 50.0% 2 3 5 40.0% 2003 0 2 2 0.0% 4 2 6 66.7% — — — — — — — —
28 2003 3 13 16 18.8% 8 6 14 57.1% 1 2 3 33.3% 2 4 6 33.3% 2004 4 7 11 36.4% 1 3 4 25.0% — — — — — — — —
29 2004 5 10 15 33.3% 4 5 9 44.4% 3 2 5 60.0% 0 1 1 0.0% 2005 8 11 19 42.1% 12 10 22 54.5% 2 2 4 50.0% — — — —
30 2005 0 1 1 0.0% — — — — — — — — — — — — 2006 3 10 13 23.1% 2 8 10 20.0% 0 2 2 0.0% — — — —
Career — 110 122 232 47.4% 37 56 93 39.8% 15 24 39 38.5% 11 18 29 37.9% — 24 52 76 31.6% 58 68 126 46.0% 4 10 14 28.6% — — — —

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 11/69 of Rita Grande's and 22/85 of Mariana Diaz-Oliva's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Rita Grande Mariana Diaz-Oliva
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
28 2003 5/39 1.8 2.0 66.2% 63.8% 43.9% 57.0% 58.1% 57.7% 47.6% 2004 3/15 0.7 3.7 69.2% 52.5% 43.8% 53.5% 45.2% 49.9% 42.9%
29 2004 6/30 1.5 1.2 71.4% 59.5% 42.2% 52.1% 31.0% 54.8% 41.4% 2005 6/45 0.8 4.0 63.2% 57.4% 42.2% 56.9% 54.7% 51.7% 47.7%
30 — —/— — — — — — — — — — 2006 13/25 1.1 3.8 66.1% 55.4% 37.1% 55.1% 46.9% 49.0% 44.1%
Career — 11/393 1.6 1.5 69.0% 61.5% 43.0% 54.3% 43.3% 56.1% 44.2% — 22/216 1.0 3.9 65.8% 55.5% 39.4% 55.4% 48.8% 49.9% 44.9%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Rita Grande Mariana Diaz-Oliva
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
16 1991 1471 91.5 — — — — — — — 0.0% -4.00 — — — +0.25 — — — — — — — — — — — — — — — —
18 1993 1456 94.1 — — — — — — — 0.0% -4.50 — — — +0.13 — — — — — — — — — — — — — — — —
19 1994 1492 108.7 — — — — +66 — — 40.0% -0.67 3–4 (43%) 0–4 (0%) 95.5 +0.41 — — — — — — — — — — — — — — — —
20 1995 1591 131.2 — — — — +49 — — 47.1% +0.26 5–4 (56%) 1–4 (20%) 100.8 +0.32 1996 1486 100.0 — — — — — — — 33.3% -0.67 0–1 — — +0.07
21 1996 1618 126.5 — — — — +22 -164 -67 42.4% -0.41 2–5 (29%) 2–4 (33%) 94.9 +0.05 1997 1456 102.2 — — — — — +55 — 25.0% -1.38 0–2 0–2 — +0.10
22 1997 1668 136.7 — — — — +21 -161 — 48.7% -0.33 4–10 (29%) 4–1 (80%) 97.9 +0.01 1998 1471 104.3 — — — — +8 +58 — 43.3% -0.47 1–1 3–3 (50%) — +1.39
23 1998 1581 124.9 — — — — +29 -89 -16 37.0% -1.12 5–6 (45%) 4–2 (67%) 103.0 -0.29 1999 1511 99.1 — — — — — +15 — 41.3% -0.44 5–1 (83%) 3–2 (60%) 105.7 +1.34
24 1999 1678 125.6 — — — — +23 -179 -105 50.0% -0.45 10–2 (83%) 5–2 (71%) 110.9 -0.74 2000 1500 102.9 — — — — -35 +12 — 33.3% -0.89 2–3 (40%) 3–4 (43%) 98.0 +0.33
25 2000 1608 123.5 — — — — +28 -76 -44 43.9% -0.27 4–4 (50%) 5–3 (63%) 101.6 -0.24 2001 1548 115.4 — — — — -74 +72 — 42.7% -0.76 7–4 (64%) 4–1 (80%) 108.0 -0.32
26 2001 1742 138.0 — — — — +31 -163 -198 54.7% +0.35 11–8 (58%) 6–7 (46%) 101.8 +0.27 2002 1568 108.2 — — — — -86 +51 — 46.4% -0.36 2–4 (33%) 1–4 (20%) 95.3 -0.04
27 2002 1641 120.5 — — — — -19 -46 -67 44.1% -0.36 8–7 (53%) 4–7 (36%) 100.1 +1.02 2003 1581 107.7 — — — — — +98 — 37.5% -0.06 2–0 1–2 (33%) — +0.45
28 2003 1534 112.1 +0.28 +0.94 1.123 52.5% -41 +90 +57 40.7% -0.78 6–9 (40%) 1–3 (25%) 97.2 +1.70 2004 1540 108.8 -1.83 -0.74 0.856 46.7% -69 +94 — 32.4% -1.12 3–1 (75%) 2–2 (50%) 102.8 -0.24
29 2004 1536 104.3 -0.87 -1.71 0.916 47.8% -71 +57 +70 44.6% -0.70 5–9 (36%) 6–3 (67%) 100.9 +1.29 2005 1606 122.7 -1.27 +1.04 0.989 50.0% -69 +54 -120 48.4% -0.26 7–4 (64%) 6–6 (50%) 106.4 -0.48
30 2005 1518 99.1 — — — — — — — 33.3% -0.33 0–1 0–1 — +0.22 2006 1460 104.0 -4.32 -0.65 0.866 46.5% +14 +88 — 28.8% -1.46 2–9 (18%) 2–5 (29%) 90.3 0.00
Career — 1755 128.5 -0.35 -0.51 1.007 50.0% +13 -66 -49 45.2% -0.40 63–69 (48%) 38–41 (48%) 101.0 +1.12 — 1653 112.9 -3.15 -0.20 0.897 47.5% -53 +56 -120 40.3% -0.68 31–30 (51%) 25–31 (45%) 100.1 +1.21

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.