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

Joan Johnson vs Lindsay Blachford H2H: 1-0

Joan Johnson holds a 1–0 lead over Lindsay Blachford in their WTA head-to-head. They have met 1 times in main draws. Most recently, Joan Johnson won the 1974 Durban round of 32 6-3 6-4.

H2H
1 0
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Joan Johnson 6-3 6-4 Lindsay Blachford Match data Jan 10, 1974* R32 Durban 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
Joan Johnson 1,516 2 4 33.3% 0 0 0 0 0 0
Lindsay Blachford 1,635 55 79 41.0% 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.

Joan Johnson Lindsay Blachford
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 1–3 25.0% 1,475 0 0 1969 0–1 0.0% 1,486 0 0
1970 0–1 0.0% 1,473 0 0 1970 1–4 20.0% 1,465 0 0
1974 1–0 100.0% 1,495 0 0 1971 1–2 33.3% 1,457 0 0
1972 11–14 44.0% 1,525 0 0
1973 16–19 45.7% 1,602 0 0
1974 10–16 38.5% 1,567 0 0
1975 12–11 52.2% 1,600 0 0
1976 2–9 18.2% 1,507 0 0
1977 2–3 40.0% 1,491 0 0

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Joan Johnson Lindsay Blachford
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 %
1968 0 1 1 0.0% 1 2 3 33.3% 1969 0 1 1 0.0%
1970 0 1 1 0.0% 1970 1 2 3 33.3% 0 2 2 0.0%
1971 1 2 3 33.3%
1972 3 4 7 42.9% 7 6 13 53.8% 0 3 3 0.0%
1973 1 2 3 33.3% 4 5 9 44.4% 11 9 20 55.0% 0 3 3 0.0%
1974 1 2 3 33.3% 1 4 5 20.0% 3 6 9 33.3% 3 1 4 75.0%
1975 8 5 13 61.5% 4 5 9 44.4%
1976 1 3 4 25.0% 1 2 3 33.3% 0 4 4 0.0%
1977 1 2 3 33.3% 1 1 2 50.0%
Career 0 2 2 0.0% 1 2 3 33.3% Career 2 4 6 33.3% 18 23 41 43.9% 28 35 63 44.4% 4 12 16 25.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Joan Johnson Lindsay Blachford
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
1968 1475 90.7 +29 33.3% -2.44 0–1 +0.14 1969 1486 98.6 33.3% -1.67 0–1 +0.08
1970 1474 98.9 0.0% -5.50 -0.24 1970 1466 103.6 +38 25.0% -1.67 1–1 +0.26
1974 1495 104.6 100.0% +2.50 -0.10 1971 1458 93.7 +34 37.5% -1.00 1–1 +0.71
1972 1525 112.3 -25 -16 +60 45.5% -0.38 2–5 (29%) 1–0 +1.23
1973 1602 118.4 -119 -106 +79 45.2% -0.52 8–8 (50%) 2–0 +1.47
1974 1568 106.9 -23 -105 +37 43.1% -0.40 1–5 (17%) +2.20
1975 1601 118.5 -26 -1 50.9% +0.36 4–3 (57%) 0–1 +1.15
1976 1507 90.9 -1 +23 +93 21.7% -2.09 0–1 0–1 +2.11
1977 1491 102.4 +56 50.0% +0.17 0–2 0–2 +1.04
Career 1516 96.4 +29 38.5% -2.15 0–1 -3.33 Career 1636 112.5 -48 -42 +54 43.2% -0.48 17–27 (39%) 3–4 (43%) 94.9 +7.65

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.