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

Betsy Nagelsen vs Kathy Horvath H2H: 1-1

Betsy Nagelsen and Kathy Horvath are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Betsy Nagelsen won the 1986 Canadian Open round of 64 7-6 6-1.

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
1 – 1
2 main-draw meetings
Kathy Horvath
USA Age 61 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Betsy Nagelsen #32 7-6 6-1 Kathy Horvath #60 Match data Aug 6, 1986* R64 Canadian Open WTA 500 Hard
Kathy Horvath 6-2 6-1 Betsy Nagelsen Match data Mar 9, 1985* SF Indianapolis 1 WTA 250 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
Kathy Horvath #283 #10 24 1,975 187 155 54.7% 0 0 0 0 7 7

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 Kathy Horvath
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
13 — — — — — — — 1979 0–2 0.0% — 1,496 0 0
14 — — — — — — — 1980 6–7 46.2% — 1,563 0 0
15 1972 4–2 66.7% — 1,511 0 1 1981 34–23 59.6% — 1,858 0 2
16 1973 1–3 25.0% — 1,494 0 1 1982 15–17 46.9% — 1,775 0 2
17 1974 27–18 60.0% — 1,724 0 3 1983 39–18 68.4% — 1,930 0 4
18 1975 18–17 51.4% — 1,790 0 3 1984 25–19 56.8% #29 1,799 0 4
19 1976 11–19 36.7% — 1,709 0 3 1985 23–16 59.0% #34 1,775 0 6
20 1977 8–15 34.8% — 1,678 0 3 1986 16–15 51.6% #47 1,739 0 6
21 1978 13–24 35.1% — 1,659 0 3 1987 18–15 54.5% #37 1,714 0 7
22 1979 18–19 48.6% — 1,694 0 5 1988 9–15 37.5% #85 1,602 0 7
23 1980 22–27 44.9% — 1,753 0 5 1989 2–8 20.0% #224 1,529 0 7
24 1981 20–21 48.8% — 1,806 0 6 — — — — — — —
25 1982 12–17 41.4% — 1,705 0 6 — — — — — — —
26 1983 18–22 45.0% — 1,692 0 6 — — — — — — —
27 1984 11–18 37.9% #77 1,630 0 6 — — — — — — —
28 1985 14–12 53.8% #81 1,713 0 6 — — — — — — —
29 1986 18–17 51.4% #46 1,699 0 6 — — — — — — —
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 Kathy Horvath
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 %
13 — — — — — — — — — — — — — — — — — 1979 0 2 2 0.0% — — — — — — — — — — — —
14 — — — — — — — — — — — — — — — — — 1980 5 4 9 55.6% 1 3 4 25.0% — — — — — — — —
15 1972 — — — — 2 1 3 66.7% 0 1 1 0.0% — — — — 1981 7 4 11 63.6% 15 8 23 65.2% — — — — 12 11 23 52.2%
16 1973 1 1 2 50.0% 0 2 2 0.0% — — — — — — — — 1982 0 2 2 0.0% 13 6 19 68.4% 0 2 2 0.0% 2 7 9 22.2%
17 1974 3 2 5 60.0% 6 6 12 50.0% 13 6 19 68.4% 0 4 4 0.0% 1983 9 4 13 69.2% 21 11 32 65.6% — — — — 9 3 12 75.0%
18 1975 5 5 10 50.0% 6 5 11 54.5% 2 3 5 40.0% 0 1 1 0.0% 1984 0 5 5 0.0% 21 9 30 70.0% 1 1 2 50.0% 3 4 7 42.9%
19 1976 0 2 2 0.0% 5 11 16 31.3% 3 3 6 50.0% 3 3 6 50.0% 1985 6 5 11 54.5% 17 7 24 70.8% — — — — 0 4 4 0.0%
20 1977 3 3 6 50.0% 1 4 5 20.0% 3 5 8 37.5% 1 3 4 25.0% 1986 8 7 15 53.3% 4 4 8 50.0% 2 1 3 66.7% 2 3 5 40.0%
21 1978 3 7 10 30.0% 4 6 10 40.0% 5 5 10 50.0% 1 6 7 14.3% 1987 6 6 12 50.0% 12 8 20 60.0% 0 1 1 0.0% — — — —
22 1979 4 7 11 36.4% 0 2 2 0.0% 4 4 8 50.0% 2 6 8 25.0% 1988 2 5 7 28.6% 7 9 16 43.8% 0 1 1 0.0% — — — —
23 1980 7 7 14 50.0% 0 2 2 0.0% 10 7 17 58.8% 5 11 16 31.3% 1989 2 6 8 25.0% 0 2 2 0.0% — — — — — — — —
24 1981 5 6 11 45.5% 1 4 5 20.0% 11 4 15 73.3% 3 7 10 30.0% — — — — — — — — — — — — — — — — —
25 1982 2 4 6 33.3% 2 3 5 40.0% 3 3 6 50.0% 5 7 12 41.7% — — — — — — — — — — — — — — — — —
26 1983 2 7 9 22.2% 2 5 7 28.6% 4 5 9 44.4% 7 4 11 63.6% — — — — — — — — — — — — — — — — —
27 1984 9 7 16 56.3% 0 4 4 0.0% 2 7 9 22.2% — — — — — — — — — — — — — — — — — — — — —
28 1985 6 5 11 54.5% 0 1 1 0.0% 7 5 12 58.3% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
29 1986 6 10 16 37.5% 0 1 1 0.0% 7 3 10 70.0% 5 3 8 62.5% — — — — — — — — — — — — — — — — —
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% — 45 50 95 47.4% 111 67 178 62.4% 3 6 9 33.3% 28 32 60 46.7%

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 Kathy Horvath
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
13 — — — — — — — — — — — — — — — — 1979 1497 113.4 — — — — — — — 20.0% -2.20 0–1 0–1 — -0.25
14 — — — — — — — — — — — — — — — — 1980 1563 110.2 — — — — +45 -63 — 43.3% -0.37 3–1 (75%) 1–3 (25%) 102.0 -0.09
15 1972 1511 98.7 — — — — — +28 — 53.8% +0.23 2–1 (67%) 1–1 — +0.77 1981 1859 146.5 — — — — -40 -79 — 56.3% +0.44 11–7 (61%) 7–5 (58%) 108.4 +0.14
16 1973 1495 98.7 — — — — — — — 40.0% -1.00 0–2 1–0 — +0.55 1982 1775 143.3 — — — — -40 +62 — 52.9% +0.46 1–7 (13%) 2–3 (40%) 92.6 -4.36
17 1974 1725 133.0 — — — — -176 -202 +77 57.7% +0.46 8–6 (57%) 5–6 (45%) 103.4 +0.58 1983 1931 149.2 — — — — -65 +55 — 63.7% +0.74 9–3 (75%) 11–6 (65%) 109.3 +1.14
18 1975 1791 125.1 — — — — -124 -166 -38 45.7% -0.44 4–4 (50%) 3–3 (50%) 101.5 -3.05 1984 1799 146.8 — — — — -83 +206 — 56.1% +0.43 5–5 (50%) 3–7 (30%) 94.7 +0.34
19 1976 1709 124.2 — — — — -65 -116 +70 41.4% -0.76 3–7 (30%) 1–1 — -1.73 1985 1776 138.0 — — — — -112 +220 — 55.8% +0.24 6–2 (75%) 5–2 (71%) 104.1 -0.67
20 1977 1678 123.8 — — — — -30 -105 +46 37.9% -0.62 6–6 (50%) 1–2 (33%) — +0.05 1986 1740 130.3 — — — — -73 +184 -140 48.6% -0.18 7–3 (70%) 3–3 (50%) 104.3 -1.58
21 1978 1659 129.6 — — — — -99 -85 +99 40.7% -0.58 4–10 (29%) 3–7 (30%) 92.4 -0.84 1987 1714 125.9 — — — — -43 +149 — 54.1% +0.18 6–4 (60%) 3–2 (60%) 101.2 +3.16
22 1979 1695 122.8 — — — — -132 — +12 48.9% +0.08 8–8 (50%) 1–3 (25%) 98.5 +1.65 1988 1603 116.3 — — — — +7 +113 — 41.5% -0.64 1–4 (20%) 2–2 (50%) 94.3 +0.35
23 1980 1753 130.7 — — — — -148 — +40 47.9% -0.41 7–12 (37%) 6–2 (75%) 102.2 -1.78 1989 1530 101.0 — — — — +17 — — 33.3% -1.38 0–3 (0%) 2–2 (50%) 95.4 +0.29
24 1981 1806 134.9 — — — — -129 -305 +99 49.5% -0.18 8–7 (53%) 5–5 (50%) 103.7 -3.53 — — — — — — — — — — — — — — — —
25 1982 1705 123.2 — — — — -99 -214 +170 47.3% -0.34 5–11 (31%) 9–3 (75%) 100.0 -0.40 — — — — — — — — — — — — — — — —
26 1983 1693 126.7 — — — — -32 -138 +114 46.3% -0.46 7–8 (47%) 7–6 (54%) 102.2 +0.98 — — — — — — — — — — — — — — — —
27 1984 1631 126.4 — — — — +59 -141 +117 41.4% -0.51 5–7 (42%) 7–3 (70%) 99.2 +0.69 — — — — — — — — — — — — — — — —
28 1985 1714 129.5 — — — — -26 — +87 54.2% +0.36 7–4 (64%) 1–2 (33%) — +1.17 — — — — — — — — — — — — — — — —
29 1986 1699 131.1 — — — — -55 — +171 51.8% +0.01 6–7 (46%) 4–3 (57%) 98.8 +1.66 — — — — — — — — — — — — — — — —
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 — 1976 144.0 — — — — -49 +106 -140 53.7% +0.21 49–40 (55%) 39–36 (52%) 103.2 -0.45

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.