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

Marjorie Blackwood vs Lena Sandin H2H: 0-1

Lena Sandin holds a 1–0 lead over Marjorie Blackwood in their WTA head-to-head. Across 1 main-draw meeting, Lena Sandin leads 1–0 on hard courts. Most recently, Lena Sandin won the 1982 Canadian Open round of 64 6-2 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.

Marjorie Blackwood
CAN Age 69
H2H
0 – 1
1 main-draw meetings
Lena Sandin
SWE Age 65

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Lena Sandin 6-2 6-4 Marjorie Blackwood Match data Aug 17, 1982* R64 Canadian Open WTA 500 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
Marjorie Blackwood — — — 1,644 27 51 34.6% 0 0 0 0 0 0
Lena Sandin #389 #297 0 1,767 62 52 54.4% 0 0 0 1 6 7

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 Marjorie Blackwood Lena Sandin
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1974 1–2 33.3% — 1,492 0 0 1979 7–3 70.0% — 1,620 0 2
18 — — — — — — — 1980 17–12 58.6% — 1,735 0 4
19 1976 0–2 0.0% — 1,483 0 0 1981 12–9 57.1% — 1,736 0 5
20 1977 3–3 50.0% — 1,495 0 0 1982 13–10 56.5% — 1,707 0 7
21 1978 2–11 15.4% — 1,466 0 0 1983 13–18 41.9% — 1,628 0 7
22 1979 1–5 16.7% — 1,458 0 0 — — — — — — —
23 1980 1–4 20.0% — 1,471 0 0 — — — — — — —
24 1981 15–17 46.9% — 1,625 0 0 — — — — — — —
25 1982 4–6 40.0% — 1,621 0 0 — — — — — — —
28 1985 0–1 0.0% — 1,599 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 Marjorie Blackwood Lena Sandin
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 1974 — — — — — — — — 1 1 2 50.0% 0 1 1 0.0% 1979 3 1 4 75.0% 4 1 5 80.0% — — — — 0 1 1 0.0%
18 — — — — — — — — — — — — — — — — — 1980 0 2 2 0.0% 15 5 20 75.0% — — — — 2 5 7 28.6%
19 1976 — — — — 0 2 2 0.0% — — — — — — — — 1981 — — — — 6 4 10 60.0% — — — — 3 4 7 42.9%
20 1977 — — — — 0 1 1 0.0% 3 2 5 60.0% — — — — 1982 1 2 3 33.3% 12 6 18 66.7% 0 1 1 0.0% 0 1 1 0.0%
21 1978 0 2 2 0.0% 0 1 1 0.0% 2 7 9 22.2% — — — — 1983 5 7 12 41.7% 7 7 14 50.0% 1 1 2 50.0% 0 3 3 0.0%
22 1979 0 2 2 0.0% — — — — 0 2 2 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
23 1980 1 1 2 50.0% 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
24 1981 1 4 5 20.0% 4 4 8 50.0% 10 7 17 58.8% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
25 1982 0 2 2 0.0% — — — — 4 4 8 50.0% — — — — — — — — — — — — — — — — — — — — —
28 1985 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 2 12 14 14.3% 4 9 13 30.8% 20 25 45 44.4% 1 4 5 20.0% — 9 12 21 42.9% 44 23 67 65.7% 1 2 3 33.3% 5 14 19 26.3%

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 Marjorie Blackwood Lena Sandin
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 1974 1493 95.7 — — — — — — — 33.3% -2.83 — — — +0.41 1979 1621 118.5 — — — — +44 -5 — 55.0% +0.60 3–1 (75%) 3–3 (50%) 102.2 +1.49
18 — — — — — — — — — — — — — — — — 1980 1735 138.8 — — — — -115 +87 — 54.4% +0.50 7–3 (70%) 3–2 (60%) 108.0 -0.52
19 1976 1483 106.0 — — — — — — — 0.0% -3.00 — 0–1 — -0.23 1981 1736 122.2 — — — — -87 +109 — 55.1% +0.22 6–3 (67%) 5–0 (100%) 106.0 +2.37
20 1977 1496 103.3 — — — — — — +61 40.0% -0.60 — — — +0.72 1982 1707 115.9 — — — — -116 +138 — 51.9% -0.06 5–1 (83%) 1–1 — +0.93
21 1978 1466 96.3 — — — — — — +20 20.7% -2.24 1–2 (33%) 1–1 — -0.26 1983 1628 109.3 — — — — -81 +174 — 44.3% -0.57 3–5 (38%) 6–3 (67%) 97.7 +2.74
22 1979 1459 106.7 — — — — +101 — — 15.4% -1.85 1–0 0–3 (0%) — +0.15 — — — — — — — — — — — — — — — —
23 1980 1472 115.1 — — — — — — — 22.2% -2.44 1–0 — — -0.44 — — — — — — — — — — — — — — — —
24 1981 1625 123.5 — — — — -86 -63 +26 48.1% -0.19 6–7 (46%) 3–2 (60%) 102.4 +1.81 — — — — — — — — — — — — — — — —
25 1982 1621 112.1 — — — — — — +75 40.0% -0.75 2–0 2–2 (50%) — +0.17 — — — — — — — — — — — — — — — —
28 1985 1600 97.2 — — — — — — — 0.0% -3.00 — — — +0.26 — — — — — — — — — — — — — — — —
Career — 1645 115.7 — — — — -18 -63 +39 35.9% -1.07 11–9 (55%) 6–9 (40%) 102.7 +3.36 — 1767 126.2 — — — — -78 +115 — 51.4% +0.05 24–13 (65%) 18–9 (67%) 110.0 +6.15

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.