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

Heather Ludloff vs Kimberly Po Messerli H2H: 0-1

Kimberly Po Messerli holds a 1–0 lead over Heather Ludloff in their WTA head-to-head. Across 1 main-draw meeting, Kimberly Po Messerli leads 1–0 on grass. Most recently, Kimberly Po Messerli won the 1992 Birmingham round of 64 7-6 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.

Heather Ludloff
USA Age 65 Right-Handed 165 cm / 5'5"
H2H
0 – 1
1 main-draw meetings
Kimberly Po Messerli
USA Age 54 Right-Handed 160 cm / 5'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Kimberly Po Messerli 7-6 6-4 Heather Ludloff #147 Match data Jun 10, 1992* R64 Birmingham Tier IV → modern equivalent 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
Heather Ludloff #512 #69 11 1,575 48 106 31.2% 0 0 0 0 0 0
Kimberly Po Messerli — — — 1,879 118 133 47.0% 0 0 0 0 0 0

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 Heather Ludloff Kimberly Po Messerli
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1978 0–1 0.0% — 1,488 0 0 1989 0–1 0.0% — 1,486 0 0
18 1979 0–1 0.0% — 1,483 0 0 — — — — — — —
19 1980 2–5 28.6% — 1,465 0 0 1991 5–4 55.6% — 1,568 0 0
20 1981 0–2 0.0% — 1,440 0 0 1992 14–16 46.7% — 1,654 0 0
21 1982 3–4 42.9% — 1,473 0 0 1993 20–19 51.3% — 1,776 0 0
22 1983 7–15 31.8% — 1,514 0 0 1994 11–17 39.3% — 1,701 0 0
23 1984 6–9 40.0% #129 1,545 0 0 1995 4–13 23.5% — 1,609 0 0
24 1985 2–12 14.3% #127 1,488 0 0 1996 20–13 60.6% — 1,806 0 0
25 1986 0–1 0.0% #192 1,473 0 0 1997 27–20 57.4% — 1,790 0 0
26 1987 12–16 42.9% #74 1,542 0 0 1998 11–15 42.3% — 1,743 0 0
27 1988 6–14 30.0% #123 1,504 0 0 1999 6–13 31.6% — 1,653 0 0
28 1989 4–9 30.8% #164 1,468 0 0 2000 0–2 0.0% — 1,611 0 0
29 1990 2–6 25.0% #219 1,456 0 0 — — — — — — —
30 1991 3–5 37.5% #141 1,502 0 0 — — — — — — —
31 1992 1–6 14.3% #282 1,472 0 0 — — — — — — —

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 Heather Ludloff Kimberly Po Messerli
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 %
17 1978 — — — — — — — — 0 1 1 0.0% — — — — 1989 0 1 1 0.0% — — — — — — — — — — — —
18 1979 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 1980 1 3 4 25.0% 1 1 2 50.0% — — — — — — — — 1991 5 4 9 55.6% — — — — — — — — — — — —
20 1981 — — — — 0 2 2 0.0% — — — — — — — — 1992 9 10 19 47.4% 0 1 1 0.0% 4 3 7 57.1% 1 2 3 33.3%
21 1982 2 2 4 50.0% 0 1 1 0.0% 1 1 2 50.0% — — — — 1993 10 9 19 52.6% 2 2 4 50.0% 2 3 5 40.0% 6 5 11 54.5%
22 1983 3 6 9 33.3% — — — — 3 6 9 33.3% 1 3 4 25.0% 1994 3 6 9 33.3% 2 4 6 33.3% 1 2 3 33.3% 5 5 10 50.0%
23 1984 4 5 9 44.4% — — — — 2 2 4 50.0% 0 2 2 0.0% 1995 3 4 7 42.9% 0 5 5 0.0% 0 2 2 0.0% 1 2 3 33.3%
24 1985 0 5 5 0.0% — — — — 1 5 6 16.7% 1 2 3 33.3% 1996 13 6 19 68.4% — — — — 1 2 3 33.3% 6 5 11 54.5%
25 1986 0 1 1 0.0% — — — — — — — — — — — — 1997 21 13 34 61.8% 2 2 4 50.0% 1 2 3 33.3% 3 3 6 50.0%
26 1987 2 6 8 25.0% — — — — 5 5 10 50.0% 5 5 10 50.0% 1998 5 8 13 38.5% 1 3 4 25.0% 4 2 6 66.7% 1 2 3 33.3%
27 1988 3 8 11 27.3% — — — — 3 5 8 37.5% 0 1 1 0.0% 1999 3 6 9 33.3% 1 3 4 25.0% 2 2 4 50.0% 0 2 2 0.0%
28 1989 4 6 10 40.0% — — — — 0 3 3 0.0% — — — — 2000 — — — — — — — — 0 1 1 0.0% 0 1 1 0.0%
29 1990 1 3 4 25.0% — — — — 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
30 1991 0 2 2 0.0% — — — — 3 1 4 75.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
31 1992 0 3 3 0.0% — — — — 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 20 51 71 28.2% 1 4 5 20.0% 20 33 53 37.7% 7 17 24 29.2% — 72 67 139 51.8% 8 20 28 28.6% 15 19 34 44.1% 23 27 50 46.0%

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 Heather Ludloff Kimberly Po Messerli
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
17 1978 1488 88.8 — — — — — — — 0.0% -6.00 — — — +0.21 1989 1486 97.5 — — — — — — — 0.0% -2.50 — 0–1 — +0.12
18 1979 1483 102.7 — — — — — — — 0.0% -3.00 — 0–1 — -0.05 — — — — — — — — — — — — — — — —
19 1980 1465 105.1 — — — — +53 — — 37.5% -0.50 0–2 1–0 — +0.22 1991 1568 120.4 — — — — +29 — — 56.5% -0.26 2–3 (40%) 1–0 — -0.01
20 1981 1441 97.7 — — — — — — — 20.0% -2.00 0–1 — — +0.27 1992 1655 127.7 — — — — -8 — -30 45.6% -0.40 5–5 (50%) 4–2 (67%) 103.5 +0.99
21 1982 1473 106.3 — — — — +70 — — 46.7% -0.27 0–1 — — +0.83 1993 1777 145.0 — — — — +17 -217 -153 50.0% -0.15 6–4 (60%) 5–2 (71%) 106.5 -0.91
22 1983 1515 109.9 — — — — +14 — +43 34.7% -1.10 2–3 (40%) 7–5 (58%) 101.0 +0.12 1994 1702 128.7 — — — — +38 -143 -106 44.6% -0.51 4–7 (36%) 2–2 (50%) — -0.08
23 1984 1546 102.7 — — — — -41 — +67 41.9% -1.26 2–1 (67%) 1–0 — +0.91 1995 1610 120.0 — — — — +98 -130 — 29.7% -1.11 0–3 (0%) 1–3 (25%) 93.6 +0.25
24 1985 1488 104.3 — — — — -35 — +74 22.6% -2.29 0–3 (0%) 3–0 (100%) 100.2 +0.47 1996 1807 155.2 — — — — +52 — -239 57.5% +0.44 5–4 (56%) 1–1 — +0.41
25 1986 1474 99.0 — — — — — — — 33.3% -1.00 0–1 — — +0.19 1997 1790 146.8 — — — — +28 -289 -240 55.0% +0.44 9–8 (53%) 7–2 (78%) 103.7 +1.04
26 1987 1542 110.3 — — — — -48 — +54 43.3% -0.72 6–5 (55%) 2–3 (40%) 104.8 +2.85 1998 1743 135.6 — — — — +16 -267 -100 44.8% -0.59 2–4 (33%) 4–1 (80%) 102.7 -0.85
27 1988 1504 112.8 — — — — -63 — +65 36.2% -0.83 2–5 (29%) 2–7 (22%) 93.9 +0.36 1999 1653 120.4 — — — — +21 -179 -26 38.1% -1.00 0–4 (0%) 1–4 (20%) 93.6 -1.39
28 1989 1468 103.4 — — — — +3 — +51 35.5% -1.45 2–3 (40%) 2–0 — +1.53 2000 1611 101.2 — — — — — — — 20.0% -1.00 0–1 0–2 — +0.12
29 1990 1457 97.4 — — — — -10 — +67 26.3% -1.79 2–1 (67%) 1–0 — +0.40 — — — — — — — — — — — — — — — —
30 1991 1503 120.4 — — — — -99 — +132 35.0% -1.40 3–1 (75%) 2–1 (67%) 105.9 -0.37 — — — — — — — — — — — — — — — —
31 1992 1473 105.8 — — — — -96 — +134 29.4% -1.47 0–3 (0%) 1–1 — +0.01 — — — — — — — — — — — — — — — —
Career — 1576 110.5 — — — — -27 — +69 35.5% -1.20 19–30 (39%) 22–18 (55%) 102.5 +5.16 — 1880 144.9 — — — — +29 -197 -111 47.9% -0.22 33–43 (43%) 26–20 (57%) 102.5 -0.12

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.