H2H data updated: 2026-09-12 00:00 UTC

Marianne Werdel Witmeyer vs Shaun Stafford H2H: 1-2

Shaun Stafford holds a 2–1 lead over Marianne Werdel Witmeyer in their WTA head-to-head. Across 3 main-draw meetings, they are tied 1–1 on carpet, while Shaun Stafford leads 1–0 on hard courts. Most recently, Shaun Stafford won the 1993 Sapporo round of 16 6-2 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Marianne Werdel Witmeyer
USA
H2H
1 – 2
3 main-draw meetings
Shaun Stafford
USA Age 57 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Shaun Stafford #59 6-2 6-4 Marianne Werdel Witmeyer Match data Oct 2, 1993* R16 Sapporo Tier IV → modern equivalent WTA 250 Carpet
Shaun Stafford #148 6-1 3-6 6-4 Marianne Werdel Witmeyer Match data Sep 30, 1992* QF Taipei Tier V → modern equivalent WTA 250 Hard
Marianne Werdel Witmeyer 6-4 6-2 Shaun Stafford #191 Match data Oct 1, 1987* R32 New Orleans WTA 250 Carpet

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
Marianne Werdel Witmeyer — — — 1,850 181 203 47.1% 0 0 0 0 1 1
Shaun Stafford #803 #48 31 1,772 90 132 40.5% 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.

Marianne Werdel Witmeyer Shaun Stafford
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1983 0–1 0.0% — 1,492 0 0 1987 0–2 0.0% #189 1,482 0 0
1984 0–1 0.0% — 1,477 0 0 1988 1–5 16.7% #121 1,470 0 0
1985 6–3 66.7% — 1,541 0 1 1989 17–15 53.1% #51 1,672 0 0
1986 13–10 56.5% — 1,683 0 1 1990 6–18 25.0% #150 1,589 0 0
1987 10–17 37.0% — 1,659 0 1 1991 10–17 37.0% #102 1,577 0 0
1988 11–20 35.5% — 1,586 0 1 1992 9–12 42.9% #68 1,659 0 1
1989 13–17 43.3% — 1,592 0 1 1993 16–18 47.1% #74 1,667 0 1
1990 18–18 50.0% — 1,745 0 1 1994 17–19 47.2% #55 1,717 0 1
1991 21–19 52.5% — 1,739 0 1 1995 13–20 39.4% #97 1,640 0 1
1992 13–17 43.3% — 1,697 0 1 1996 1–6 14.3% #388 1,586 0 1
1993 21–18 53.8% — 1,748 0 1 — — — — — — —
1994 22–22 50.0% — 1,773 0 1 — — — — — — —
1995 20–18 52.6% — 1,787 0 1 — — — — — — —
1996 8–18 30.8% — 1,665 0 1 — — — — — — —
1997 5–4 55.6% — 1,673 0 1 — — — — — — —

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Marianne Werdel Witmeyer Shaun Stafford
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 %
1983 — — — — 0 1 1 0.0% — — — — — — — — 1987 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
1984 — — — — — — — — — — — — 0 1 1 0.0% 1988 0 1 1 0.0% 1 1 2 50.0% 0 1 1 0.0% 0 2 2 0.0%
1985 1 2 3 33.3% — — — — — — — — — — — — 1989 7 6 13 53.8% 5 5 10 50.0% 4 3 7 57.1% 1 1 2 50.0%
1986 10 8 18 55.6% — — — — — — — — 3 2 5 60.0% 1990 4 10 14 28.6% 2 5 7 28.6% 0 3 3 0.0% — — — —
1987 2 6 8 25.0% 0 2 2 0.0% 2 4 6 33.3% 6 5 11 54.5% 1991 6 11 17 35.3% 4 2 6 66.7% 0 2 2 0.0% 0 2 2 0.0%
1988 9 16 25 36.0% — — — — 1 3 4 25.0% 1 1 2 50.0% 1992 7 8 15 46.7% 2 3 5 40.0% — — — — 0 1 1 0.0%
1989 11 14 25 44.0% 1 1 2 50.0% — — — — 1 2 3 33.3% 1993 6 6 12 50.0% 6 6 12 50.0% 2 2 4 50.0% 2 4 6 33.3%
1990 14 12 26 53.8% 1 2 3 33.3% 0 1 1 0.0% 3 3 6 50.0% 1994 8 8 16 50.0% 7 5 12 58.3% 0 2 2 0.0% 2 4 6 33.3%
1991 16 11 27 59.3% 1 2 3 33.3% 2 2 4 50.0% 2 4 6 33.3% 1995 6 9 15 40.0% 4 5 9 44.4% 2 2 4 50.0% 1 4 5 20.0%
1992 11 12 23 47.8% 0 2 2 0.0% 1 2 3 33.3% 1 1 2 50.0% 1996 1 3 4 25.0% 0 3 3 0.0% — — — — — — — —
1993 14 10 24 58.3% 1 2 3 33.3% 2 2 4 50.0% 4 4 8 50.0% — — — — — — — — — — — — — — — — —
1994 15 13 28 53.6% 1 2 3 33.3% 2 2 4 50.0% 4 5 9 44.4% — — — — — — — — — — — — — — — — —
1995 14 11 25 56.0% 1 3 4 25.0% 1 2 3 33.3% 4 2 6 66.7% — — — — — — — — — — — — — — — — —
1996 3 10 13 23.1% 1 3 4 25.0% 0 2 2 0.0% 4 3 7 57.1% — — — — — — — — — — — — — — — — —
1997 5 4 9 55.6% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career 125 129 254 49.2% 7 20 27 25.9% 11 20 31 35.5% 33 33 66 50.0% Career 45 63 108 41.7% 31 35 66 47.0% 8 15 23 34.8% 6 19 25 24.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Marianne Werdel Witmeyer Shaun Stafford
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
1983 1492 100.4 — — — — — — — 0.0% -2.50 — 0–1 — -0.02 1987 1483 99.7 — — — — — — — 0.0% -3.25 — — — +0.09
1984 1478 96.1 — — — — — — — 0.0% -4.00 — — — +0.29 1988 1471 116.6 — — — — +31 — — 16.7% -1.67 — 0–1 — -0.13
1985 1542 112.3 — — — — +15 — — 63.2% +0.89 1–0 0–1 — +0.37 1989 1673 122.5 — — — — -60 -75 -86 50.7% -0.26 6–3 (67%) 6–2 (75%) 109.8 +0.08
1986 1683 123.1 — — — — +21 — — 50.0% -0.34 8–2 (80%) 5–1 (83%) — +1.30 1990 1589 119.2 — — — — -9 -29 -28 30.9% -1.22 2–5 (29%) 0–2 — -1.57
1987 1659 129.2 — — — — +44 — -85 41.9% -0.77 2–6 (25%) 3–0 (100%) — -0.83 1991 1577 121.7 — — — — -59 +72 — 41.0% -0.70 2–5 (29%) 3–3 (50%) 99.4 -0.55
1988 1587 119.6 — — — — +2 — -37 37.3% -1.03 2–3 (40%) 3–2 (60%) 100.4 -1.05 1992 1660 133.5 — — — — -38 +7 — 44.7% -0.40 4–3 (57%) 2–2 (50%) 103.7 -0.42
1989 1592 119.9 — — — — -6 — — 44.1% -0.25 4–4 (50%) 3–4 (43%) 99.6 +2.41 1993 1667 121.5 — — — — -35 +14 -114 45.2% -0.41 10–6 (63%) 7–5 (58%) 105.5 +0.58
1990 1746 136.3 — — — — +8 -257 — 51.7% +0.10 7–10 (41%) 6–4 (60%) 103.1 -0.70 1994 1717 135.1 — — — — -45 +18 — 46.4% -0.08 7–7 (50%) 2–4 (33%) 100.5 -1.10
1991 1740 132.5 — — — — +15 -243 -169 48.9% -0.13 10–4 (71%) 5–4 (56%) 103.3 +0.98 1995 1641 125.6 — — — — -24 +89 -139 42.0% -0.90 0–3 (0%) 3–2 (60%) 98.1 +0.13
1992 1697 133.3 — — — — +32 — -146 48.5% 0.00 3–7 (30%) 4–1 (80%) 98.1 +0.32 1996 1587 108.0 — — — — +25 +65 — 18.8% -2.44 1–1 — — -0.62
1993 1749 139.9 — — — — +28 -270 -150 51.6% +0.31 8–5 (62%) 2–2 (50%) 101.6 -0.37 — — — — — — — — — — — — — — — —
1994 1773 143.7 — — — — +15 -260 -181 48.5% -0.08 9–6 (60%) 3–2 (60%) — -0.29 — — — — — — — — — — — — — — — —
1995 1788 149.0 — — — — +45 -292 — 54.1% +0.31 5–6 (45%) 3–2 (60%) 101.2 +0.06 — — — — — — — — — — — — — — — —
1996 1666 124.9 — — — — +54 -192 — 31.6% -1.28 3–2 (60%) 2–0 — +0.43 — — — — — — — — — — — — — — — —
1997 1673 119.1 — — — — +35 — — 52.6% +0.37 1–2 (33%) 0–1 — -0.07 — — — — — — — — — — — — — — — —
Career 1850 139.7 — — — — +22 -251 -124 47.3% -0.20 63–57 (53%) 39–25 (61%) 108.6 +0.74 Career 1773 130.7 — — — — -36 +14 -94 41.8% -0.64 32–33 (49%) 23–21 (52%) 106.4 -1.58

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.