H2H data updated: 2026-09-14 00:00 UTC

Marcie Louie vs Tina Mochizuki H2H: 0-1

Tina Mochizuki holds a 1–0 lead over Marcie Louie in their WTA head-to-head. They have met 1 times in main draws. Most recently, Tina Mochizuki won the 1980 Berkeley round of 16 6-3 4-6 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.

Marcie Louie
USA Age 73
H2H
0 – 1
1 main-draw meetings
Tina Mochizuki
USA Age 73

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Tina Mochizuki 6-3 4-6 6-1 Marcie Louie Match data May 4, 1980* R16 Berkeley WTA 250 —

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
Marcie Louie — — — 1,865 103 141 42.2% 0 0 0 0 4 4
Tina Mochizuki — — — 1,679 84 134 38.5% 0 0 0 0 1 1

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 Marcie Louie Tina Mochizuki
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 1968 1–2 33.3% — 1,491 0 0 — — — — — — —
15 1969 4–1 80.0% — 1,545 0 1 1968 0–1 0.0% — 1,484 0 0
16 1970 3–3 50.0% — 1,564 0 2 1969 0–2 0.0% — 1,449 0 0
17 1971 4–3 57.1% — 1,593 0 3 1970 0–2 0.0% — 1,424 0 0
18 1972 19–20 48.7% — 1,699 0 3 1971 2–3 40.0% — 1,445 0 0
19 1973 7–20 25.9% — 1,626 0 3 1972 3–5 37.5% — 1,432 0 0
20 1974 11–17 39.3% — 1,684 0 3 1973 3–2 60.0% — 1,463 0 0
21 1975 16–15 51.6% — 1,784 0 4 1974 0–1 0.0% — 1,452 0 0
22 1976 13–16 44.8% — 1,787 0 4 — — — — — — —
23 1977 11–22 33.3% — 1,649 0 4 — — — — — — —
24 1978 0–2 0.0% — 1,601 0 4 — — — — — — —
25 1979 2–5 28.6% — 1,609 0 4 1978 0–1 0.0% — 1,438 0 0
26 1980 10–10 50.0% — 1,609 0 4 — — — — — — —
27 1981 2–3 40.0% — 1,609 0 4 1980 15–10 60.0% — 1,552 0 0
28 1982 0–2 0.0% — 1,576 0 4 1981 13–7 65.0% — 1,612 0 1
29 — — — — — — — 1982 6–3 66.7% — 1,629 0 1
30 — — — — — — — 1983 11–13 45.8% — 1,602 0 1
31 — — — — — — — 1984 5–17 22.7% — 1,454 0 1
32 — — — — — — — 1985 5–12 29.4% — 1,475 0 1
33 — — — — — — — 1986 11–19 36.7% — 1,521 0 1
34 — — — — — — — 1987 8–25 24.2% — 1,455 0 1
35 — — — — — — — 1988 2–11 15.4% — 1,411 0 1

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 Marcie Louie Tina Mochizuki
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 1968 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
15 1969 4 1 5 80.0% — — — — — — — — — — — — 1968 0 1 1 0.0% — — — — — — — — — — — —
16 1970 3 3 6 50.0% — — — — — — — — — — — — 1969 0 2 2 0.0% — — — — — — — — — — — —
17 1971 2 0 2 100.0% 1 1 2 50.0% 1 2 3 33.3% — — — — 1970 0 2 2 0.0% — — — — — — — — — — — —
18 1972 1 4 5 20.0% 6 7 13 46.2% 11 6 17 64.7% 1 3 4 25.0% 1971 — — — — 2 3 5 40.0% — — — — — — — —
19 1973 2 4 6 33.3% 2 6 8 25.0% 0 2 2 0.0% 3 8 11 27.3% 1972 2 2 4 50.0% 1 3 4 25.0% — — — — — — — —
20 1974 2 5 7 28.6% 2 3 5 40.0% 0 1 1 0.0% 7 8 15 46.7% 1973 3 2 5 60.0% — — — — — — — — — — — —
21 1975 3 5 8 37.5% 9 4 13 69.2% — — — — 4 6 10 40.0% 1974 0 1 1 0.0% — — — — — — — — — — — —
22 1976 4 3 7 57.1% 4 2 6 66.7% 1 3 4 25.0% 4 8 12 33.3% — — — — — — — — — — — — — — — — —
23 1977 3 5 8 37.5% 2 8 10 20.0% — — — — 5 8 13 38.5% — — — — — — — — — — — — — — — — —
24 1978 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
25 1979 0 2 2 0.0% — — — — 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
26 1980 1 2 3 33.3% 6 3 9 66.7% 0 2 2 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
27 1981 2 3 5 40.0% — — — — — — — — — — — — 1980 8 6 14 57.1% — — — — — — — — — — — —
28 1982 0 2 2 0.0% — — — — — — — — — — — — 1981 0 1 1 0.0% — — — — — — — — — — — —
29 — — — — — — — — — — — — — — — — — 1982 5 2 7 71.4% — — — — — — — — 1 1 2 50.0%
30 — — — — — — — — — — — — — — — — — 1983 3 5 8 37.5% 2 3 5 40.0% 4 4 8 50.0% — — — —
31 — — — — — — — — — — — — — — — — — 1984 2 9 11 18.2% 2 5 7 28.6% 1 3 4 25.0% — — — —
32 — — — — — — — — — — — — — — — — — 1985 3 4 7 42.9% 0 3 3 0.0% 1 2 3 33.3% 1 3 4 25.0%
33 — — — — — — — — — — — — — — — — — 1986 7 9 16 43.8% 1 4 5 20.0% 1 3 4 25.0% 2 3 5 40.0%
34 — — — — — — — — — — — — — — — — — 1987 3 9 12 25.0% 1 6 7 14.3% 3 6 9 33.3% 1 4 5 20.0%
35 — — — — — — — — — — — — — — — — — 1988 0 7 7 0.0% — — — — 2 3 5 40.0% 0 1 1 0.0%
Career — 28 41 69 40.6% 32 35 67 47.8% 13 18 31 41.9% 26 44 70 37.1% — 36 62 98 36.7% 9 27 36 25.0% 12 21 33 36.4% 5 12 17 29.4%

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 Marcie Louie Tina Mochizuki
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 1968 1492 100.8 — — — — +9 — — 42.9% -0.43 0–1 — — -0.04 — — — — — — — — — — — — — — — —
15 1969 1545 108.9 — — — — +74 — — 72.7% +1.73 1–0 — — +0.89 1968 1484 98.0 — — — — — — — 0.0% -2.50 — — — +0.09
16 1970 1565 106.0 — — — — +51 — — 46.2% +0.08 1–0 1–1 — +0.63 1969 1450 94.9 — — — — — — — 20.0% -1.60 0–1 — — +0.55
17 1971 1593 107.1 — — — — — — -48 50.0% -0.42 — — — +1.18 1970 1425 82.2 — — — — — — — 0.0% -5.75 — — — +0.38
18 1972 1699 128.6 — — — — -98 -107 +10 47.1% -0.29 5–2 (71%) 1–2 (33%) 103.2 -3.23 1971 1446 105.4 — — — — — +83 — 41.7% -1.67 1–1 2–1 (67%) — +0.16
19 1973 1627 126.7 — — — — -36 -91 — 24.6% -1.54 3–2 (60%) 3–4 (43%) 100.9 -3.41 1972 1432 89.9 — — — — +20 +60 — 35.3% -1.53 1–0 1–0 — +1.65
20 1974 1684 131.0 — — — — -38 -120 — 40.0% -0.75 5–4 (56%) 4–1 (80%) 105.8 -1.83 1973 1464 107.3 — — — — +59 — — 54.5% +0.55 1–0 0–1 — +0.92
21 1975 1784 141.4 — — — — -69 -51 — 49.3% -0.27 4–3 (57%) 6–1 (86%) 106.0 -1.61 1974 1453 100.4 — — — — — — — 33.3% -1.33 0–1 — — +0.16
22 1976 1788 133.0 — — — — -63 -23 -148 45.2% -0.10 6–2 (75%) 2–7 (22%) 101.6 -2.81 — — — — — — — — — — — — — — — —
23 1977 1649 127.8 — — — — +26 +9 — 35.1% -1.01 6–5 (55%) 3–6 (33%) 99.4 -0.50 — — — — — — — — — — — — — — — —
24 1978 1602 95.4 — — — — — — — 0.0% -2.25 — — — +0.67 — — — — — — — — — — — — — — — —
25 1979 1610 120.6 — — — — +45 — — 31.3% -1.81 1–1 — — -0.60 1978 1438 98.2 — — — — — — — 0.0% -2.00 — — — +0.06
26 1980 1609 110.6 — — — — +2 +54 — 47.7% -0.20 3–3 (50%) 0–1 — +0.67 — — — — — — — — — — — — — — — —
27 1981 1609 104.8 — — — — +37 — — 36.4% -1.27 1–0 2–0 — +0.25 1980 1552 114.3 — — — — +26 — — 58.6% +0.64 4–4 (50%) 2–2 (50%) 102.3 +2.50
28 1982 1576 93.4 — — — — — — — 0.0% -3.00 — — — +0.12 1981 1612 122.2 — — — — — — — 61.2% +0.75 5–4 (56%) 2–2 (50%) 101.0 -0.50
29 — — — — — — — — — — — — — — — — 1982 1630 109.6 — — — — -12 — — 57.9% +0.47 2–1 (67%) — — +1.68
30 — — — — — — — — — — — — — — — — 1983 1603 109.9 — — — — -3 -38 +4 45.0% -0.18 7–5 (58%) 2–5 (29%) 99.8 +2.25
31 — — — — — — — — — — — — — — — — 1984 1454 106.3 — — — — +20 +74 +143 34.6% -0.73 0–8 (0%) 1–5 (17%) 87.8 +1.89
32 — — — — — — — — — — — — — — — — 1985 1476 106.7 — — — — +39 -8 +73 27.8% -1.78 2–2 (50%) 1–2 (33%) 100.1 +0.99
33 — — — — — — — — — — — — — — — — 1986 1522 112.2 — — — — +26 -72 +33 36.4% -1.26 4–2 (67%) 6–3 (67%) 106.4 +1.60
34 — — — — — — — — — — — — — — — — 1987 1455 108.3 — — — — +35 -45 +65 27.4% -1.58 3–6 (33%) 2–2 (50%) 99.7 +0.36
35 — — — — — — — — — — — — — — — — 1988 1412 109.7 — — — — -11 — +90 25.8% -1.32 1–4 (20%) 1–2 (33%) 96.9 +0.19
Career — 1866 133.0 — — — — -23 -46 -24 41.3% -0.61 36–23 (61%) 22–23 (49%) 108.5 -3.96 — 1680 112.0 — — — — +21 +8 +60 40.2% -0.71 31–39 (44%) 20–25 (44%) 98.4 +6.88

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.