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

Patti Hogan vs Dianne Fromholtz H2H: 1-3

Dianne Fromholtz holds a 3–1 lead over Patti Hogan in their WTA head-to-head. Across 4 main-draw meetings, they are tied 1–1 on grass, while Dianne Fromholtz leads 1–0 on clay. Most recently, Dianne Fromholtz won the 1975 Canadian Open round of 32 6-2 6-1.

USA Age 76 Right-Handed 170 cm / 5'7"
H2H
1 3
4 main-draw meetings
AUS Age 70 Left-Handed 163 cm / 5'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Dianne Fromholtz 6-2 6-1 Patti Hogan Match data Aug 14, 1975* R32 Canadian Open WTA 250 Clay
Dianne Fromholtz 6-2 6-3 Patti Hogan Match data Jan 27, 1975 R32 Washington Open WTA 250 Hard
Patti Hogan 6-2 8-9 6-1 Dianne Fromholtz Match data Jul 20, 1974* SF Hoylake WTA 250 Grass
Dianne Fromholtz 4-6 6-1 6-3 Patti Hogan Match data Jul 14, 1973* SF Monmouthshire WTA 250 Grass

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
Patti Hogan 2,014 280 186 60.1% 0 0 0 0 6 6
Dianne Fromholtz #306 #5 34 2,181 466 282 62.3% 0 0 0 2 20 22

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 Patti Hogan Dianne Fromholtz
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 1971 0–1 0.0% 1,487 0 0
15 1972 7–7 50.0% 1,545 0 0
16 1973 57–13 81.4% 1,910 0 12
17 1974 52–20 72.2% 1,971 0 16
18 1968 32–17 65.3% 1,632 0 1 1975 34–29 54.0% 1,903 0 16
19 1969 42–24 63.6% 1,793 0 2 1976 39–13 75.0% #5 2,069 0 19
20 1970 55–30 64.7% 1,913 0 3 1977 32–18 64.0% #8 2,077 0 19
21 1971 41–29 58.6% 1,796 0 4 1978 28–13 68.3% #10 2,076 0 21
22 1972 25–18 58.1% 1,747 0 5 1979 57–27 67.9% #6 2,015 0 22
23 1973 28–22 56.0% 1,722 0 6 1980 46–21 68.7% 2,013 0 22
24 1974 27–19 58.7% 1,706 0 6 1981 13–19 40.6% 1,739 0 22
25 1975 24–18 57.1% 1,710 0 6 1982 16–15 51.6% 1,785 0 22
26 1976 3–5 37.5% 1,659 0 6 1983 7–13 35.0% 1,690 0 22
27 1977 2–2 50.0% 1,636 0 6 1984 3–3 50.0% #138 1,717 0 22
28 1978 0–1 0.0% 1,613 0 6 1985 17–17 50.0% #97 1,793 0 22
29 1979 1–1 50.0% 1,607 0 6 1986 19–14 57.6% #25 1,836 0 22
30 1987 19–13 59.4% #21 1,863 0 22
31 1988 14–14 50.0% #56 1,754 0 22
32 1989 6–10 37.5% #131 1,676 0 22
33 1990 0–2 0.0% #306 1,633 0 22

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 Patti Hogan Dianne Fromholtz
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 1971 0 1 1 0.0%
15 1972 3 2 5 60.0% 4 4 8 50.0%
16 1973 26 2 28 92.9% 30 11 41 73.2%
17 1974 14 2 16 87.5% 13 7 20 65.0% 19 9 28 67.9% 0 2 2 0.0%
18 1968 10 3 13 76.9% 21 13 34 61.8% 1 1 2 50.0% 1975 8 8 16 50.0% 22 12 34 64.7% 1 3 4 25.0% 3 6 9 33.3%
19 1969 8 4 12 66.7% 5 6 11 45.5% 25 11 36 69.4% 2 2 4 50.0% 1976 5 2 7 71.4% 10 1 11 90.9% 14 5 19 73.7% 9 5 14 64.3%
20 1970 7 4 11 63.6% 11 6 17 64.7% 31 12 43 72.1% 5 7 12 41.7% 1977 8 5 13 61.5% 4 2 6 66.7% 10 5 15 66.7% 10 6 16 62.5%
21 1971 8 4 12 66.7% 6 4 10 60.0% 22 15 37 59.5% 5 6 11 45.5% 1978 4 4 8 50.0% 17 3 20 85.0% 7 6 13 53.8%
22 1972 2 3 5 40.0% 3 4 7 42.9% 17 6 23 73.9% 3 5 8 37.5% 1979 13 9 22 59.1% 8 3 11 72.7% 7 4 11 63.6% 29 11 40 72.5%
23 1973 2 2 4 50.0% 10 9 19 52.6% 15 5 20 75.0% 1 6 7 14.3% 1980 9 4 13 69.2% 4 1 5 80.0% 6 2 8 75.0% 27 14 41 65.9%
24 1974 9 10 19 47.4% 17 7 24 70.8% 1 2 3 33.3% 1981 2 3 5 40.0% 9 9 18 50.0% 1 4 5 20.0% 1 2 3 33.3%
25 1975 0 3 3 0.0% 10 8 18 55.6% 14 4 18 77.8% 0 3 3 0.0% 1982 4 5 9 44.4% 3 2 5 60.0% 2 2 4 50.0% 7 6 13 53.8%
26 1976 3 3 6 50.0% 0 2 2 0.0% 1983 0 3 3 0.0% 6 5 11 54.5% 0 1 1 0.0% 1 4 5 20.0%
27 1977 2 2 4 50.0% 1984 3 3 6 50.0%
28 1978 0 1 1 0.0% 1985 8 6 14 57.1% 0 2 2 0.0% 9 6 15 60.0% 0 3 3 0.0%
29 1979 1 1 2 50.0% 1986 9 6 15 60.0% 5 3 8 62.5% 5 5 10 50.0%
30 1987 6 3 9 66.7% 1 2 3 33.3% 9 5 14 64.3% 3 3 6 50.0%
31 1988 9 10 19 47.4% 4 3 7 57.1% 1 1 2 50.0%
32 1989 5 8 13 38.5% 1 2 3 33.3%
33 1990 0 2 2 0.0%
Career 37 23 60 61.7% 54 47 101 53.5% 168 80 248 67.7% 18 34 52 34.6% 104 80 184 56.5% 109 50 159 68.6% 142 76 218 65.1% 103 74 177 58.2%

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 Patti Hogan Dianne Fromholtz
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 1971 1488 95.6 0.0% -4.50 +0.21
15 1972 1546 117.1 +12 +28 53.3% 0.00 0–2 3–1 (75%) +0.81
16 1973 1910 143.9 +42 -25 74.7% +1.75 13–3 (81%) 5–2 (71%) 111.9 +5.78
17 1974 1972 156.1 -99 -39 -12 69.8% +1.51 10–7 (59%) 8–4 (67%) 105.3 -4.10
18 1968 1633 117.5 +94 +58 61.1% +0.71 10–5 (67%) -0.22 1975 1904 154.9 -41 +47 -26 53.8% +0.55 8–6 (57%) 2–8 (20%) 95.3 -8.56
19 1969 1793 129.5 +6 -273 +69 58.7% +0.63 16–7 (70%) -1.22 1976 2070 160.7 -35 -42 -62 70.3% +1.52 9–7 (56%) 2–3 (40%) 101.1 -4.76
20 1970 1913 145.1 -91 -184 +119 60.0% +0.66 20–6 (77%) 1–2 (33%) 111.6 -8.27 1977 2077 161.3 -7 -60 -13 61.5% +0.94 8–7 (53%) 6–4 (60%) 100.5 -4.48
21 1971 1796 139.4 -27 -1 +139 57.6% +0.56 13–9 (59%) 3–4 (43%) 101.4 -1.76 1978 2076 150.6 -68 +76 65.6% +0.99 9–3 (75%) 4–3 (57%) 103.8 -3.03
22 1972 1748 130.5 -51 -15 +171 58.5% +0.64 4–7 (36%) 0–1 +1.94 1979 2016 167.5 +50 +20 +54 66.9% +1.45 8–11 (42%) 9–7 (56%) 97.0 -2.87
23 1973 1723 131.2 -154 -5 +252 55.8% +0.17 6–9 (40%) 1–2 (33%) 93.6 +0.12 1980 2013 158.0 +36 +66 +56 69.3% +1.36 5–7 (42%) 4–2 (67%) 98.3 -2.56
24 1974 1706 126.0 -157 -66 +238 58.9% +0.69 6–9 (40%) 1–1 +4.18 1981 1739 124.8 +183 +184 +193 42.6% -0.43 1–5 (17%) 3–2 (60%) 91.7 +0.06
25 1975 1711 129.9 -137 -64 +211 54.7% +0.27 7–6 (54%) 0–1 +0.75 1982 1786 138.8 +84 +108 +114 48.5% -0.40 5–3 (63%) 4–0 (100%) 103.3 -1.49
26 1976 1660 106.8 +240 38.9% -0.95 1–1 +1.17 1983 1691 130.9 +57 +168 42.6% -0.34 1–6 (14%) 1–5 (17%) 88.7 -0.64
27 1977 1637 101.9 +199 50.0% +0.20 1–1 +0.69 1984 1717 126.0 +184 50.0% +0.36 1–1 0–2 -0.60
28 1978 1614 95.7 0.0% -4.00 +0.03 1985 1794 143.8 -42 +133 47.2% +0.17 4–4 (50%) 0–3 (0%) -2.23
29 1979 1608 102.9 50.0% 0.00 +0.49 1986 1836 143.2 -9 +88 55.6% +0.28 6–2 (75%) 4–6 (40%) 103.1 -2.32
30 1987 1863 138.0 -29 -91 +94 56.7% +0.54 5–0 (100%) 2–2 (50%) 105.7 -0.34
31 1988 1754 120.9 -21 +154 49.3% -0.09 6–5 (55%) 1–3 (25%) 96.5 +1.17
32 1989 1677 120.9 -25 +183 43.6% -0.41 2–5 (29%) -0.70
33 1990 1634 101.9 33.3% -0.33 0–2 0–1 +0.25
Career 2015 135.6 -44 -87 +145 57.8% +0.52 84–60 (58%) 6–11 (35%) 100.5 -0.46 2182 156.8 +4 +46 +38 60.7% +0.84 101–86 (54%) 58–58 (50%) 98.8 -4.11

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.