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

Zina Garrison vs Mariaan De Swardt H2H: 2-0

Zina Garrison holds a 2–0 lead over Mariaan De Swardt in their WTA head-to-head. Across 2 main-draw meetings, Zina Garrison leads 1–0 on clay and 1–0 on grass. Most recently, Zina Garrison won the 1991 Birmingham quarterfinal 6-3 6-4.

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Zina Garrison
USA Age 62 Right-Handed 164 cm / 5'5"
H2H
2 – 0
2 main-draw meetings
Mariaan De Swardt
RSA Age 55 Right-Handed 177 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Zina Garrison #9 6-3 6-4 Mariaan De Swardt Match data Jun 15, 1991* QF Birmingham Tier IV → modern equivalent WTA 250 Grass
Zina Garrison #6 6-2 7-5 Mariaan De Swardt Match data Apr 27, 1989* R32 Houston WTA 250 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
Zina Garrison #318 #4 134 2,146 584 270 68.4% 0 0 0 2 13 15
Mariaan De Swardt — — — 1,788 66 83 44.3% 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 Zina Garrison Mariaan De Swardt
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1980 2–2 50.0% — 1,529 0 1 — — — — — — —
17 1981 5–5 50.0% — 1,569 0 1 1988 1–2 33.3% — 1,500 0 0
18 1982 23–15 60.5% — 1,853 0 1 1989 0–1 0.0% — 1,498 0 0
19 1983 38–18 67.9% #10 1,990 0 1 — — — — — — —
20 1984 47–20 70.1% #9 2,012 0 2 1991 10–8 55.6% — 1,649 0 0
21 1985 51–18 73.9% #8 2,033 0 4 1992 7–10 41.2% — 1,589 0 0
22 1986 48–22 68.6% #11 2,000 0 5 1993 0–1 0.0% — 1,568 0 0
23 1987 44–17 72.1% #9 1,988 0 7 1994 3–4 42.9% — 1,602 0 0
24 1988 52–21 71.2% #9 2,043 0 7 1995 10–10 50.0% — 1,702 0 0
25 1989 60–15 80.0% #4 2,135 0 10 1996 7–12 36.8% — 1,679 0 0
26 1990 48–18 72.7% #10 2,041 0 11 1997 2–5 28.6% — 1,633 0 0
27 1991 37–18 67.3% #12 1,963 0 11 1998 17–10 63.0% — 1,766 0 1
28 1992 36–20 64.3% #18 1,915 0 12 1999 9–16 36.0% — 1,704 0 1
29 1993 43–19 69.4% #14 1,995 0 14 2000 0–2 0.0% — 1,658 0 1
30 1994 24–16 60.0% #24 1,888 0 14 2001 0–2 0.0% — 1,622 0 1
31 1995 25–16 61.0% #22 1,868 0 15 — — — — — — —
32 1996 1–10 9.1% #273 1,711 0 15 — — — — — — —

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 Zina Garrison Mariaan De Swardt
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 1980 0 1 1 0.0% — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
17 1981 0 1 1 0.0% — — — — — — — — 3 3 6 50.0% 1988 1 1 2 50.0% — — — — — — — — 0 1 1 0.0%
18 1982 5 4 9 55.6% 7 3 10 70.0% 10 4 14 71.4% 0 3 3 0.0% 1989 — — — — 0 1 1 0.0% — — — — — — — —
19 1983 6 2 8 75.0% 11 6 17 64.7% 13 5 18 72.2% 8 5 13 61.5% — — — — — — — — — — — — — — — — —
20 1984 11 3 14 78.6% 15 6 21 71.4% 6 5 11 54.5% 15 6 21 71.4% 1991 2 2 4 50.0% 4 4 8 50.0% 4 2 6 66.7% — — — —
21 1985 14 3 17 82.4% 12 4 16 75.0% 11 4 15 73.3% 14 7 21 66.7% 1992 0 4 4 0.0% 4 3 7 57.1% 3 2 5 60.0% 0 1 1 0.0%
22 1986 21 5 26 80.8% 7 5 12 58.3% 4 2 6 66.7% 16 10 26 61.5% 1993 — — — — — — — — — — — — 0 1 1 0.0%
23 1987 15 5 20 75.0% 8 4 12 66.7% 8 1 9 88.9% 13 7 20 65.0% 1994 2 3 5 40.0% — — — — 1 1 2 50.0% — — — —
24 1988 28 10 38 73.7% 13 6 19 68.4% 9 3 12 75.0% 2 2 4 50.0% 1995 4 5 9 44.4% 1 3 4 25.0% 3 1 4 75.0% 2 1 3 66.7%
25 1989 30 6 36 83.3% 3 2 5 60.0% 12 3 15 80.0% 15 4 19 78.9% 1996 5 5 10 50.0% 2 4 6 33.3% 0 2 2 0.0% 0 1 1 0.0%
26 1990 18 6 24 75.0% 6 4 10 60.0% 12 2 14 85.7% 12 6 18 66.7% 1997 0 1 1 0.0% 1 3 4 25.0% — — — — 1 1 2 50.0%
27 1991 18 8 26 69.2% 2 3 5 40.0% 7 2 9 77.8% 10 5 15 66.7% 1998 9 3 12 75.0% 3 4 7 42.9% 5 3 8 62.5% — — — —
28 1992 18 6 24 75.0% 5 4 9 55.6% 5 3 8 62.5% 8 7 15 53.3% 1999 2 8 10 20.0% 2 4 6 33.3% 4 3 7 57.1% 1 1 2 50.0%
29 1993 22 8 30 73.3% 0 3 3 0.0% 9 3 12 75.0% 12 5 17 70.6% 2000 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — —
30 1994 12 7 19 63.2% 0 3 3 0.0% 8 2 10 80.0% 4 4 8 50.0% 2001 0 2 2 0.0% — — — — — — — — — — — —
31 1995 7 6 13 53.8% 1 4 5 20.0% 9 2 11 81.8% 8 4 12 66.7% — — — — — — — — — — — — — — — — —
32 1996 0 5 5 0.0% 0 1 1 0.0% — — — — 1 4 5 20.0% — — — — — — — — — — — — — — — — —
Career — 225 86 311 72.3% 90 58 148 60.8% 123 41 164 75.0% 142 83 225 63.1% — 25 34 59 42.4% 17 27 44 38.6% 20 15 35 57.1% 4 7 11 36.4%

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 Zina Garrison Mariaan De Swardt
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 1980 1529 117.3 — — — — +48 — — 55.6% +0.56 0–1 — — +0.25 — — — — — — — — — — — — — — — —
17 1981 1570 122.3 — — — — +74 — — 54.5% +0.55 2–2 (50%) — — +1.08 1988 1500 103.6 — — — — +34 — — 42.9% -0.14 0–1 — — +0.21
18 1982 1854 155.0 — — — — -185 -170 -50 57.5% +0.46 7–4 (64%) 4–3 (57%) 108.3 -5.41 1989 1499 105.7 — — — — — — — 0.0% -3.00 — — — -0.27
19 1983 1991 154.6 — — — — -125 -109 -50 65.0% +0.87 7–2 (78%) 7–6 (54%) 108.1 -2.31 — — — — — — — — — — — — — — — —
20 1984 2013 157.3 — — — — +15 -96 -60 65.1% +1.21 12–7 (63%) 7–2 (78%) 105.1 +0.09 1991 1649 132.5 — — — — -78 -58 +9 52.5% +0.23 3–1 (75%) 4–3 (57%) 104.6 -0.49
21 1985 2033 160.2 — — — — +49 -57 -42 67.7% +1.56 15–5 (75%) 4–11 (27%) 96.5 +1.14 1992 1589 110.1 — — — — -98 +40 +86 44.2% -0.14 4–5 (44%) 2–2 (50%) 99.8 +1.54
22 1986 2001 159.2 — — — — +95 -126 -21 66.0% +1.22 10–7 (59%) 8–6 (57%) 98.3 -1.84 1993 1569 95.8 — — — — — — — 33.3% -1.67 0–1 — — +0.16
23 1987 1988 166.8 — — — — +36 -60 +137 69.6% +1.50 7–6 (54%) 6–4 (60%) 100.4 -2.77 1994 1603 115.7 — — — — -91 — — 40.0% -1.40 1–0 2–0 — -0.74
24 1988 2043 162.0 — — — — +19 -89 +75 68.1% +1.43 9–7 (56%) 7–3 (70%) 101.1 -4.39 1995 1703 135.4 — — — — -93 -97 +10 53.2% -0.13 2–5 (29%) 5–1 (83%) 102.8 +0.76
25 1989 2135 170.0 — — — — +59 -212 -20 76.4% +2.14 8–7 (53%) 10–3 (77%) 101.5 -0.28 1996 1680 137.7 — — — — +6 -104 — 38.1% -0.81 2–4 (33%) 3–1 (75%) 99.2 -0.79
26 1990 2041 161.7 — — — — +14 -144 +213 68.5% +1.50 11–10 (52%) 4–5 (44%) 95.8 -1.68 1997 1633 100.6 — — — — +29 -65 — 21.4% -2.07 1–1 — — +0.08
27 1991 1964 153.9 — — — — +30 -134 +240 63.1% +0.89 9–5 (64%) 3–3 (50%) 98.7 +1.03 1998 1766 125.6 — — — — -19 -186 +5 56.7% +0.07 6–2 (75%) 8–1 (89%) 110.8 0.00
28 1992 1915 157.8 — — — — +39 -53 +312 62.5% +0.84 9–7 (56%) 5–3 (63%) 97.2 +0.17 1999 1705 131.5 — — — — -32 -134 +76 42.6% -0.44 1–5 (17%) 2–3 (40%) 96.1 -1.57
29 1993 1996 160.6 — — — — +22 -217 +199 67.4% +1.23 8–7 (53%) 8–4 (67%) 100.2 +0.22 2000 1659 96.7 — — — — — — — 20.0% -1.20 0–1 0–1 — +0.35
30 1994 1889 145.3 — — — — +24 -186 +259 54.3% +0.13 10–4 (71%) 7–2 (78%) 102.6 -0.25 2001 1622 97.8 — — — — — — — 0.0% -3.00 — 0–1 — -0.06
31 1995 1868 147.9 — — — — +29 -240 +311 61.2% +0.83 6–10 (38%) 5–3 (63%) 91.6 +1.45 — — — — — — — — — — — — — — — —
32 1996 1712 111.8 — — — — +23 — — 20.8% -1.50 1–3 (25%) 1–1 — +0.20 — — — — — — — — — — — — — — — —
Career — 2146 164.6 — — — — +27 -112 +91 65.2% +1.16 131–94 (58%) 86–59 (59%) 101.4 -1.56 — 1789 133.6 — — — — -41 -85 +37 45.2% -0.41 20–26 (43%) 26–13 (67%) 106.8 -0.55

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.