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

Betsy Nagelsen vs Wiltrud Probst H2H: 0-1

Wiltrud Probst holds a 1–0 lead over Betsy Nagelsen in their WTA head-to-head. Across 1 main-draw meeting, Wiltrud Probst leads 1–0 on hard courts. Most recently, Wiltrud Probst won the 1988 Boca Raton round of 64 7-5 3-6 6-3.

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

Betsy Nagelsen
USA Age 69 Right-Handed 175 cm / 5'9"
H2H
0 – 1
1 main-draw meetings
Wiltrud Probst
GER Age 57 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Wiltrud Probst #102 7-5 3-6 6-3 Betsy Nagelsen #100 Match data Mar 9, 1988* R64 Boca Raton Category 5 → modern equivalent WTA 500 Hard

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
Betsy Nagelsen #692 #25 28 1,890 266 324 45.1% 0 0 0 0 6 6
Wiltrud Probst #794 #31 344 1,756 119 161 42.5% 0 0 0 0 2 2

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 Betsy Nagelsen Wiltrud Probst
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1972 4–2 66.7% — 1,511 0 1 — — — — — — —
16 1973 1–3 25.0% — 1,494 0 1 — — — — — — —
17 1974 27–18 60.0% — 1,724 0 3 1986 4–5 44.4% #135 1,510 0 0
18 1975 18–17 51.4% — 1,790 0 3 1987 9–14 39.1% #99 1,569 0 0
19 1976 11–19 36.7% — 1,709 0 3 1988 13–17 43.3% #80 1,623 0 0
20 1977 8–15 34.8% — 1,678 0 3 1989 11–13 45.8% #90 1,651 0 0
21 1978 13–24 35.1% — 1,659 0 3 1990 19–14 57.6% #40 1,706 0 1
22 1979 18–19 48.6% — 1,694 0 5 1991 9–18 33.3% #126 1,581 0 1
23 1980 22–27 44.9% — 1,753 0 5 1992 16–13 55.2% #40 1,707 0 2
24 1981 20–21 48.8% — 1,806 0 6 1993 10–18 35.7% #105 1,611 0 2
25 1982 12–17 41.4% — 1,705 0 6 1994 11–14 44.0% #69 1,630 0 2
26 1983 18–22 45.0% — 1,692 0 6 1995 7–11 38.9% #146 1,617 0 2
27 1984 11–18 37.9% #77 1,630 0 6 1996 1–6 14.3% #113 1,574 0 2
28 1985 14–12 53.8% #81 1,713 0 6 1997 7–9 43.8% #84 1,600 0 2
29 1986 18–17 51.4% #46 1,699 0 6 1998 2–9 18.2% #194 1,556 0 2
30 1987 13–15 46.4% #61 1,645 0 6 — — — — — — —
31 1988 11–19 36.7% #109 1,585 0 6 — — — — — — —
32 1989 18–15 54.5% #45 1,662 0 6 — — — — — — —
33 1990 8–12 40.0% #96 1,639 0 6 — — — — — — —
34 1991 0–2 0.0% #337 1,607 0 6 — — — — — — —
35 1992 1–5 16.7% #418 1,561 0 6 — — — — — — —
36 1993 0–4 0.0% #394 1,510 0 6 — — — — — — —
37 1994 0–1 0.0% #692 1,509 0 6 — — — — — — —

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 Betsy Nagelsen Wiltrud Probst
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 %
15 1972 — — — — 2 1 3 66.7% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
16 1973 1 1 2 50.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1974 3 2 5 60.0% 6 6 12 50.0% 13 6 19 68.4% 0 4 4 0.0% 1986 0 1 1 0.0% 1 3 4 25.0% — — — — 3 1 4 75.0%
18 1975 5 5 10 50.0% 6 5 11 54.5% 2 3 5 40.0% 0 1 1 0.0% 1987 1 4 5 20.0% 7 7 14 50.0% 1 3 4 25.0% — — — —
19 1976 0 2 2 0.0% 5 11 16 31.3% 3 3 6 50.0% 3 3 6 50.0% 1988 2 4 6 33.3% 8 7 15 53.3% 2 3 5 40.0% 1 3 4 25.0%
20 1977 3 3 6 50.0% 1 4 5 20.0% 3 5 8 37.5% 1 3 4 25.0% 1989 4 6 10 40.0% 7 6 13 53.8% — — — — 0 1 1 0.0%
21 1978 3 7 10 30.0% 4 6 10 40.0% 5 5 10 50.0% 1 6 7 14.3% 1990 10 6 16 62.5% 7 4 11 63.6% 0 1 1 0.0% 2 3 5 40.0%
22 1979 4 7 11 36.4% 0 2 2 0.0% 4 4 8 50.0% 2 6 8 25.0% 1991 5 8 13 38.5% 2 5 7 28.6% 2 1 3 66.7% 0 4 4 0.0%
23 1980 7 7 14 50.0% 0 2 2 0.0% 10 7 17 58.8% 5 11 16 31.3% 1992 3 2 5 60.0% 11 4 15 73.3% 0 1 1 0.0% 2 6 8 25.0%
24 1981 5 6 11 45.5% 1 4 5 20.0% 11 4 15 73.3% 3 7 10 30.0% 1993 3 9 12 25.0% 4 5 9 44.4% 0 1 1 0.0% 3 3 6 50.0%
25 1982 2 4 6 33.3% 2 3 5 40.0% 3 3 6 50.0% 5 7 12 41.7% 1994 6 5 11 54.5% 4 6 10 40.0% 1 1 2 50.0% 0 2 2 0.0%
26 1983 2 7 9 22.2% 2 5 7 28.6% 4 5 9 44.4% 7 4 11 63.6% 1995 1 2 3 33.3% 6 6 12 50.0% 0 2 2 0.0% 0 1 1 0.0%
27 1984 9 7 16 56.3% 0 4 4 0.0% 2 7 9 22.2% — — — — 1996 — — — — 1 4 5 20.0% — — — — 0 2 2 0.0%
28 1985 6 5 11 54.5% 0 1 1 0.0% 7 5 12 58.3% 1 1 2 50.0% 1997 2 2 4 50.0% 4 4 8 50.0% 1 2 3 33.3% 0 1 1 0.0%
29 1986 6 10 16 37.5% 0 1 1 0.0% 7 3 10 70.0% 5 3 8 62.5% 1998 0 2 2 0.0% 1 5 6 16.7% — — — — 1 2 3 33.3%
30 1987 8 6 14 57.1% — — — — 5 5 10 50.0% 0 4 4 0.0% — — — — — — — — — — — — — — — — —
31 1988 5 13 18 27.8% — — — — 4 5 9 44.4% 2 1 3 66.7% — — — — — — — — — — — — — — — — —
32 1989 12 10 22 54.5% — — — — 6 3 9 66.7% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
33 1990 3 7 10 30.0% 0 2 2 0.0% 5 3 8 62.5% — — — — — — — — — — — — — — — — — — — — —
34 1991 — — — — — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
35 1992 0 2 2 0.0% — — — — 1 1 2 50.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
36 1993 0 2 2 0.0% — — — — — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
37 1994 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 84 114 198 42.4% 29 59 88 33.0% 95 80 175 54.3% 35 67 102 34.3% — 37 51 88 42.0% 63 66 129 48.8% 7 15 22 31.8% 12 29 41 29.3%

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 Betsy Nagelsen Wiltrud Probst
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
15 1972 1511 98.7 — — — — — +28 — 53.8% +0.23 2–1 (67%) 1–1 — +0.77 — — — — — — — — — — — — — — — —
16 1973 1495 98.7 — — — — — — — 40.0% -1.00 0–2 1–0 — +0.55 — — — — — — — — — — — — — — — —
17 1974 1725 133.0 — — — — -176 -202 +77 57.7% +0.46 8–6 (57%) 5–6 (45%) 103.4 +0.58 1986 1511 104.4 — — — — +66 +21 — 42.1% -0.32 1–0 1–3 (25%) — +1.63
18 1975 1791 125.1 — — — — -124 -166 -38 45.7% -0.44 4–4 (50%) 3–3 (50%) 101.5 -3.05 1987 1570 115.5 — — — — -32 +23 -24 41.5% -0.68 3–4 (43%) 1–2 (33%) — -0.79
19 1976 1709 124.2 — — — — -65 -116 +70 41.4% -0.76 3–7 (30%) 1–1 — -1.73 1988 1623 127.8 — — — — -71 +18 -77 43.1% -0.81 7–5 (58%) 3–3 (50%) 102.0 -1.73
20 1977 1678 123.8 — — — — -30 -105 +46 37.9% -0.62 6–6 (50%) 1–2 (33%) — +0.05 1989 1651 120.9 — — — — -107 +48 — 46.4% -0.36 4–4 (50%) 4–0 (100%) 104.4 +0.43
21 1978 1659 129.6 — — — — -99 -85 +99 40.7% -0.58 4–10 (29%) 3–7 (30%) 92.4 -0.84 1990 1707 126.7 — — — — -62 +51 — 55.1% +0.37 7–5 (58%) 2–1 (67%) — +1.71
22 1979 1695 122.8 — — — — -132 — +12 48.9% +0.08 8–8 (50%) 1–3 (25%) 98.5 +1.65 1991 1581 115.5 — — — — -35 +106 -2 37.1% -0.81 3–5 (38%) 5–7 (42%) 96.0 -0.14
23 1980 1753 130.7 — — — — -148 — +40 47.9% -0.41 7–12 (37%) 6–2 (75%) 102.2 -1.78 1992 1707 141.5 — — — — -116 +108 — 54.0% +0.51 3–2 (60%) 2–4 (33%) 101.8 +0.07
24 1981 1806 134.9 — — — — -129 -305 +99 49.5% -0.18 8–7 (53%) 5–5 (50%) 103.7 -3.53 1993 1612 123.6 — — — — -42 +134 — 38.8% -0.58 5–6 (45%) 1–5 (17%) 95.7 +0.32
25 1982 1705 123.2 — — — — -99 -214 +170 47.3% -0.34 5–11 (31%) 9–3 (75%) 100.0 -0.40 1994 1631 135.0 — — — — 0 +60 — 48.2% -0.11 1–5 (17%) 3–4 (43%) 95.2 +0.74
26 1983 1693 126.7 — — — — -32 -138 +114 46.3% -0.46 7–8 (47%) 7–6 (54%) 102.2 +0.98 1995 1617 117.8 — — — — -12 +72 — 38.9% -0.95 2–0 3–1 (75%) — -0.10
27 1984 1631 126.4 — — — — +59 -141 +117 41.4% -0.51 5–7 (42%) 7–3 (70%) 99.2 +0.69 1996 1574 110.6 — — — — — +57 — 20.0% -2.60 0–1 — — -0.29
28 1985 1714 129.5 — — — — -26 — +87 54.2% +0.36 7–4 (64%) 1–2 (33%) — +1.17 1997 1601 114.5 — — — — +11 +34 -44 32.4% -1.59 5–1 (83%) 1–1 — -0.08
29 1986 1699 131.1 — — — — -55 — +171 51.8% +0.01 6–7 (46%) 4–3 (57%) 98.8 +1.66 1998 1556 112.7 — — — — +45 +4 — 24.0% -2.32 1–2 (33%) 0–2 — -0.45
30 1987 1646 121.6 — — — — -24 — +148 46.2% 0.00 5–6 (45%) 4–5 (44%) 97.1 +1.69 — — — — — — — — — — — — — — — —
31 1988 1586 116.1 — — — — -27 — +128 42.5% -0.27 4–9 (31%) 5–8 (38%) 93.3 +1.55 — — — — — — — — — — — — — — — —
32 1989 1662 126.0 — — — — -56 — +96 50.6% +0.04 11–6 (65%) 3–4 (43%) 105.8 +1.48 — — — — — — — — — — — — — — — —
33 1990 1640 115.0 — — — — -81 — +173 40.0% -0.60 3–2 (60%) 2–4 (33%) 100.0 +0.09 — — — — — — — — — — — — — — — —
34 1991 1608 97.2 — — — — — — — 20.0% -2.40 0–1 — — -0.01 — — — — — — — — — — — — — — — —
35 1992 1561 105.4 — — — — -52 — — 26.7% -1.67 1–2 (33%) 1–0 — +0.03 — — — — — — — — — — — — — — — —
36 1993 1511 98.5 — — — — -47 — — 20.0% -2.70 0–2 0–1 — +0.17 — — — — — — — — — — — — — — — —
37 1994 1509 102.5 — — — — — — — 0.0% -5.50 — — — -0.16 — — — — — — — — — — — — — — — —
Career — 1891 131.9 — — — — -73 -148 +94 46.5% -0.28 104–128 (45%) 70–69 (50%) 101.1 +0.27 — 1756 130.7 — — — — -44 +58 -41 43.1% -0.53 42–40 (51%) 26–33 (44%) 100.9 +0.47

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.