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

Chanda Rubin vs Betsy Nagelsen H2H: 1-0

Chanda Rubin holds a 1–0 lead over Betsy Nagelsen in their WTA head-to-head. Across 1 main-draw meeting, Chanda Rubin leads 1–0 on hard courts. Most recently, Chanda Rubin won the 1993 Key Biscayne round of 128 6-4 4-6 6-0.

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Chanda Rubin
USA Age 50 Right-Handed 168 cm / 5'6"
H2H
1 – 0
1 main-draw meetings
Betsy Nagelsen
USA Age 69 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Chanda Rubin #88 6-4 4-6 6-0 Betsy Nagelsen #391 Match data Mar 13, 1993* R128 Key Biscayne Tier I → modern equivalent WTA 1000 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
Chanda Rubin #1,122 #6 2,554 2,042 345 232 59.8% 0 0 0 3 4 7
Betsy Nagelsen #692 #25 28 1,890 266 324 45.1% 0 0 0 0 6 6

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 Chanda Rubin Betsy Nagelsen
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 1990 0–1 0.0% #526 1,489 0 0 — — — — — — —
15 1991 8–6 57.1% #84 1,583 0 0 1972 4–2 66.7% — 1,511 0 1
16 1992 10–15 40.0% #84 1,616 0 0 1973 1–3 25.0% — 1,494 0 1
17 1993 15–17 46.9% #70 1,653 0 0 1974 27–18 60.0% — 1,724 0 3
18 1994 28–17 62.2% #23 1,804 0 0 1975 18–17 51.4% — 1,790 0 3
19 1995 38–19 66.7% #15 1,934 0 0 1976 11–19 36.7% — 1,709 0 3
20 1996 20–9 69.0% #17 1,985 0 0 1977 8–15 34.8% — 1,678 0 3
21 1997 23–20 53.5% #32 1,813 0 1 1978 13–24 35.1% — 1,659 0 3
22 1998 20–19 51.3% #35 1,799 0 1 1979 18–19 48.6% — 1,694 0 5
23 1999 33–20 62.3% #22 1,839 0 2 1980 22–27 44.9% — 1,753 0 5
24 2000 42–22 65.6% #13 1,940 0 3 1981 20–21 48.8% — 1,806 0 6
25 2001 16–16 50.0% #52 1,816 0 3 1982 12–17 41.4% — 1,705 0 6
26 2002 29–11 72.5% #13 1,962 0 5 1983 18–22 45.0% — 1,692 0 6
27 2003 43–20 68.3% #9 1,917 0 7 1984 11–18 37.9% #77 1,630 0 6
28 2004 18–11 62.1% #52 1,858 0 7 1985 14–12 53.8% #81 1,713 0 6
29 2005 1–2 33.3% #545 1,820 0 7 1986 18–17 51.4% #46 1,699 0 6
30 2006 1–7 12.5% #486 1,718 0 7 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 Chanda Rubin Betsy Nagelsen
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 %
14 1990 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
15 1991 7 5 12 58.3% 1 1 2 50.0% — — — — — — — — 1972 — — — — 2 1 3 66.7% 0 1 1 0.0% — — — —
16 1992 9 9 18 50.0% 1 4 5 20.0% 0 2 2 0.0% — — — — 1973 1 1 2 50.0% 0 2 2 0.0% — — — — — — — —
17 1993 5 9 14 35.7% 4 2 6 66.7% 5 3 8 62.5% 1 3 4 25.0% 1974 3 2 5 60.0% 6 6 12 50.0% 13 6 19 68.4% 0 4 4 0.0%
18 1994 13 7 20 65.0% 6 4 10 60.0% 0 2 2 0.0% 9 4 13 69.2% 1975 5 5 10 50.0% 6 5 11 54.5% 2 3 5 40.0% 0 1 1 0.0%
19 1995 17 8 25 68.0% 11 6 17 64.7% 7 2 9 77.8% 3 3 6 50.0% 1976 0 2 2 0.0% 5 11 16 31.3% 3 3 6 50.0% 3 3 6 50.0%
20 1996 17 5 22 77.3% 1 1 2 50.0% 0 1 1 0.0% 2 2 4 50.0% 1977 3 3 6 50.0% 1 4 5 20.0% 3 5 8 37.5% 1 3 4 25.0%
21 1997 8 10 18 44.4% 5 4 9 55.6% 0 2 2 0.0% 10 4 14 71.4% 1978 3 7 10 30.0% 4 6 10 40.0% 5 5 10 50.0% 1 6 7 14.3%
22 1998 6 10 16 37.5% 5 5 10 50.0% 4 2 6 66.7% 5 2 7 71.4% 1979 4 7 11 36.4% 0 2 2 0.0% 4 4 8 50.0% 2 6 8 25.0%
23 1999 26 12 38 68.4% 6 4 10 60.0% 0 2 2 0.0% 1 2 3 33.3% 1980 7 7 14 50.0% 0 2 2 0.0% 10 7 17 58.8% 5 11 16 31.3%
24 2000 24 12 36 66.7% 9 4 13 69.2% 3 2 5 60.0% 6 4 10 60.0% 1981 5 6 11 45.5% 1 4 5 20.0% 11 4 15 73.3% 3 7 10 30.0%
25 2001 12 10 22 54.5% 1 4 5 20.0% 3 2 5 60.0% — — — — 1982 2 4 6 33.3% 2 3 5 40.0% 3 3 6 50.0% 5 7 12 41.7%
26 2002 13 7 20 65.0% 8 3 11 72.7% 8 1 9 88.9% — — — — 1983 2 7 9 22.2% 2 5 7 28.6% 4 5 9 44.4% 7 4 11 63.6%
27 2003 27 15 42 64.3% 8 3 11 72.7% 6 1 7 85.7% 2 1 3 66.7% 1984 9 7 16 56.3% 0 4 4 0.0% 2 7 9 22.2% — — — —
28 2004 15 8 23 65.2% 0 1 1 0.0% 0 1 1 0.0% 3 1 4 75.0% 1985 6 5 11 54.5% 0 1 1 0.0% 7 5 12 58.3% 1 1 2 50.0%
29 2005 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — 1986 6 10 16 37.5% 0 1 1 0.0% 7 3 10 70.0% 5 3 8 62.5%
30 2006 1 6 7 14.3% — — — — — — — — 0 1 1 0.0% 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 — 201 135 336 59.8% 66 47 113 58.4% 36 23 59 61.0% 42 27 69 60.9% — 84 114 198 42.4% 29 59 88 33.0% 95 80 175 54.3% 35 67 102 34.3%

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 Chanda Rubin Betsy Nagelsen
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
14 1990 1489 99.2 — — — — — — — 0.0% -3.00 — — — +0.06 — — — — — — — — — — — — — — — —
15 1991 1584 123.6 — — — — +18 — — 56.3% +0.37 2–2 (50%) 3–1 (75%) 102.4 +0.85 1972 1511 98.7 — — — — — +28 — 53.8% +0.23 2–1 (67%) 1–1 — +0.77
16 1992 1617 121.6 — — — — +45 -100 — 40.7% -0.90 5–4 (56%) 2–2 (50%) 103.5 +0.28 1973 1495 98.7 — — — — — — — 40.0% -1.00 0–2 1–0 — +0.55
17 1993 1653 130.3 — — — — -45 -47 +2 46.6% -0.53 5–4 (56%) 1–1 — -0.24 1974 1725 133.0 — — — — -176 -202 +77 57.7% +0.46 8–6 (57%) 5–6 (45%) 103.4 +0.58
18 1994 1804 148.9 — — — — +16 -107 — 58.4% +0.56 10–5 (67%) 8–2 (80%) 111.5 -1.24 1975 1791 125.1 — — — — -124 -166 -38 45.7% -0.44 4–4 (50%) 3–3 (50%) 101.5 -3.05
19 1995 1934 157.2 — — — — -22 -151 -210 64.6% +1.22 10–10 (50%) 10–8 (56%) 103.9 +0.03 1976 1709 124.2 — — — — -65 -116 +70 41.4% -0.76 3–7 (30%) 1–1 — -1.73
20 1996 1986 164.3 — — — — +40 — — 60.9% +0.84 9–1 (90%) 2–3 (40%) 106.7 -1.38 1977 1678 123.8 — — — — -30 -105 +46 37.9% -0.62 6–6 (50%) 1–2 (33%) — +0.05
21 1997 1814 153.7 — — — — +40 +33 — 53.2% +0.21 6–4 (60%) 8–4 (67%) 104.2 -2.41 1978 1659 129.6 — — — — -99 -85 +99 40.7% -0.58 4–10 (29%) 3–7 (30%) 92.4 -0.84
22 1998 1800 144.1 — — — — +21 +15 -63 49.4% +0.27 7–4 (64%) 2–4 (33%) 100.7 -0.79 1979 1695 122.8 — — — — -132 — +12 48.9% +0.08 8–8 (50%) 1–3 (25%) 98.5 +1.65
23 1999 1839 156.4 — — — — +47 -68 — 62.2% +0.81 5–10 (33%) 8–3 (73%) 98.5 -2.46 1980 1753 130.7 — — — — -148 — +40 47.9% -0.41 7–12 (37%) 6–2 (75%) 102.2 -1.78
24 2000 1941 157.5 — — — — +8 -111 -226 61.4% +0.66 14–9 (61%) 3–5 (38%) 100.4 -2.47 1981 1806 134.9 — — — — -129 -305 +99 49.5% -0.18 8–7 (53%) 5–5 (50%) 103.7 -3.53
25 2001 1816 133.7 — — — — +33 -63 -24 52.2% +0.17 5–4 (56%) 3–4 (43%) 98.0 -0.54 1982 1705 123.2 — — — — -99 -214 +170 47.3% -0.34 5–11 (31%) 9–3 (75%) 100.0 -0.40
26 2002 1962 162.2 — — — — -46 -101 +11 68.5% +1.48 6–3 (67%) 4–1 (80%) 109.0 -3.02 1983 1693 126.7 — — — — -32 -138 +114 46.3% -0.46 7–8 (47%) 7–6 (54%) 102.2 +0.98
27 2003 1918 157.5 +1.04 +3.08 1.104 51.9% -9 +11 +142 62.9% +0.85 13–6 (68%) 4–3 (57%) 104.3 -0.62 1984 1631 126.4 — — — — +59 -141 +117 41.4% -0.51 5–7 (42%) 7–3 (70%) 99.2 +0.69
28 2004 1858 136.0 +2.06 +2.08 1.157 53.1% +22 — — 58.7% +0.65 6–3 (67%) 4–6 (40%) 96.4 +0.02 1985 1714 129.5 — — — — -26 — +87 54.2% +0.36 7–4 (64%) 1–2 (33%) — +1.17
29 2005 1821 106.0 — — — — — — — 33.3% -1.17 — — — -0.30 1986 1699 131.1 — — — — -55 — +171 51.8% +0.01 6–7 (46%) 4–3 (57%) 98.8 +1.66
30 2006 1719 114.3 -0.94 -3.06 0.688 42.2% +24 — — 12.5% -2.75 — — — -0.69 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 — 2043 157.5 +0.82 +1.09 0.996 49.6% +13 -69 -49 57.4% +0.52 103–69 (60%) 62–47 (57%) 110.6 -2.61 — 1891 131.9 — — — — -73 -148 +94 46.5% -0.28 104–128 (45%) 70–69 (50%) 101.1 +0.27

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.