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

Mimi Wikstedt vs Roberta Mccallum H2H: 0-1

Roberta Mccallum holds a 1–0 lead over Mimi Wikstedt in their WTA head-to-head. They have met 1 times in main draws. Most recently, Roberta Mccallum won the 1979 Pittsburgh round of 16 UNK.

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Mimi Wikstedt
SWE 162 cm / 5'4"
H2H
0 – 1
1 main-draw meetings
Roberta Mccallum
USA Age 67

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Roberta Mccallum UNK Mimi Wikstedt Match data Sep 14, 1979* R16 Pittsburgh 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
Mimi Wikstedt — — — 1,598 52 97 34.9% 0 0 0 0 0 0
Roberta Mccallum — — — 1,660 24 43 35.8% 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 Mimi Wikstedt Roberta Mccallum
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1972 3–6 33.3% — 1,489 0 0 — — — — — — —
19 1973 7–11 38.9% — 1,497 0 0 1978 0–1 0.0% — 1,484 0 0
20 1974 13–18 41.9% — 1,464 0 0 1979 6–5 54.5% — 1,573 0 0
21 1975 5–12 29.4% — 1,478 0 0 1980 14–27 34.1% — 1,582 0 0
22 1976 5–8 38.5% — 1,511 0 0 1981 4–9 30.8% — 1,568 0 0
23 1977 5–4 55.6% — 1,550 0 0 1982 0–1 0.0% — 1,549 0 0
24 1978 7–14 33.3% — 1,553 0 0 — — — — — — —
25 1979 6–12 33.3% — 1,493 0 0 — — — — — — —
26 1980 1–7 12.5% — 1,435 0 0 — — — — — — —
27 1981 0–5 0.0% — 1,403 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 Mimi Wikstedt Roberta Mccallum
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 %
18 1972 — — — — 2 4 6 33.3% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
19 1973 — — — — 3 8 11 27.3% 2 2 4 50.0% 2 1 3 66.7% — — — — — — — — — — — — — — — — —
20 1974 1 2 3 33.3% 6 7 13 46.2% 3 5 8 37.5% 1 1 2 50.0% 1979 — — — — — — — — 3 4 7 42.9% — — — —
21 1975 1 3 4 25.0% 2 2 4 50.0% — — — — 0 2 2 0.0% 1980 3 4 7 42.9% 0 3 3 0.0% 1 4 5 20.0% 10 16 26 38.5%
22 1976 2 3 5 40.0% 0 2 2 0.0% 1 2 3 33.3% 2 1 3 66.7% 1981 2 4 6 33.3% 0 1 1 0.0% 0 1 1 0.0% 2 3 5 40.0%
23 1977 — — — — 0 1 1 0.0% 5 3 8 62.5% — — — — 1982 0 1 1 0.0% — — — — — — — — — — — —
24 1978 0 3 3 0.0% 0 3 3 0.0% 7 8 15 46.7% — — — — — — — — — — — — — — — — — — — — —
25 1979 0 2 2 0.0% 1 3 4 25.0% 5 6 11 45.5% — — — — — — — — — — — — — — — — — — — — —
26 1980 0 1 1 0.0% 1 4 5 20.0% 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
27 1981 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 4 15 19 21.1% 15 36 51 29.4% 24 31 55 43.6% 5 6 11 45.5% — 5 9 14 35.7% 0 4 4 0.0% 4 9 13 30.8% 12 19 31 38.7%

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 Mimi Wikstedt Roberta Mccallum
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
18 1972 1490 101.0 — — — — — -9 +59 31.6% -1.47 1–2 (33%) — — +0.34 — — — — — — — — — — — — — — — —
19 1973 1498 110.2 — — — — +104 -68 +69 43.2% -0.16 3–5 (38%) — — +2.45 1978 1484 96.8 — — — — — — — 0.0% -3.50 — 0–1 — +0.04
20 1974 1465 101.1 — — — — +101 -3 +108 39.7% -0.59 5–3 (63%) 0–2 — +3.67 1979 1573 116.3 — — — — — — +15 50.0% -0.46 1–3 (25%) 1–0 — -0.41
21 1975 1479 109.1 — — — — +91 +45 — 32.5% -1.43 3–3 (50%) 1–2 (33%) — +0.13 1980 1582 127.2 — — — — +6 -80 -45 35.9% -1.14 5–5 (50%) 1–2 (33%) 99.9 +1.55
22 1976 1511 106.5 — — — — +43 — +84 41.4% -0.96 1–2 (33%) 3–1 (75%) 101.1 +1.08 1981 1568 107.3 — — — — +56 — — 33.3% -1.81 0–1 2–1 (67%) — +0.48
23 1977 1551 102.4 — — — — — — +56 52.2% -0.26 3–2 (60%) 1–0 — +0.68 1982 1549 95.7 — — — — — — — 0.0% -4.00 — — — +0.17
24 1978 1553 100.6 — — — — -35 -119 +74 35.4% -1.10 3–3 (50%) 1–1 — +1.48 — — — — — — — — — — — — — — — —
25 1979 1494 101.9 — — — — — -71 +94 40.0% -0.80 1–4 (20%) 3–1 (75%) 98.2 +2.15 — — — — — — — — — — — — — — — —
26 1980 1436 85.9 — — — — — -64 — 22.2% -2.61 0–2 1–0 — +0.31 — — — — — — — — — — — — — — — —
27 1981 1404 96.3 — — — — — — — 9.1% -2.18 0–1 0–2 — +0.16 — — — — — — — — — — — — — — — —
Career — 1599 103.3 — — — — +64 -35 +80 37.3% -0.95 20–27 (43%) 10–9 (53%) 100.6 +8.41 — 1661 121.1 — — — — +19 -80 -10 36.6% -1.23 6–9 (40%) 4–4 (50%) 98.5 +2.73

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.