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

Greta Delport vs Brenda Kirk H2H: 0-1

Brenda Kirk holds a 1–0 lead over Greta Delport in their WTA head-to-head. Across 1 main-draw meeting, Brenda Kirk leads 1–0 on hard courts. Most recently, Brenda Kirk won the 1971 Bloemfontein semifinal 7-5 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.

Greta Delport
RSA Age 81
H2H
0 – 1
1 main-draw meetings
Brenda Kirk
RSA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Brenda Kirk 7-5 6-1 Greta Delport Match data Dec 18, 1971* SF Bloemfontein WTA 250 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
Greta Delport — — — 1,584 13 21 38.2% 0 0 0 0 0 0
Brenda Kirk — — — 1,790 102 116 46.8% 0 0 0 0 2 2

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 Greta Delport Brenda Kirk
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1968 1–4 20.0% — 1,460 0 0
18 — — — — — — — 1969 13–18 41.9% — 1,527 0 0
19 — — — — — — — 1970 15–22 40.5% — 1,576 0 0
20 — — — — — — — 1971 26–23 53.1% — 1,678 0 1
21 — — — — — — — 1972 37–25 59.7% — 1,774 0 2
22 — — — — — — — 1973 6–20 23.1% — 1,673 0 2
23 1968 0–4 0.0% — 1,465 0 0 1974 3–2 60.0% — 1,677 0 2
24 1969 1–1 50.0% — 1,471 0 0 — — — — — — —
25 1970 1–3 25.0% — 1,475 0 0 1976 1–1 50.0% — 1,682 0 2
26 1971 5–6 45.5% — 1,504 0 0 1977 0–1 0.0% — 1,665 0 2
27 1972 6–5 54.5% — 1,570 0 0 — — — — — — —
28 1973 0–2 0.0% — 1,545 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 Greta Delport Brenda Kirk
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 — — — — — — — — — — — — — — — — — 1968 1 4 5 20.0% — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1969 4 5 9 44.4% 2 4 6 33.3% 7 9 16 43.8% — — — —
19 — — — — — — — — — — — — — — — — — 1970 5 5 10 50.0% 5 9 14 35.7% 5 8 13 38.5% — — — —
20 — — — — — — — — — — — — — — — — — 1971 6 4 10 60.0% 11 11 22 50.0% 9 8 17 52.9% — — — —
21 — — — — — — — — — — — — — — — — — 1972 12 3 15 80.0% 9 10 19 47.4% 7 7 14 50.0% 9 5 14 64.3%
22 — — — — — — — — — — — — — — — — — 1973 3 7 10 30.0% 2 6 8 25.0% 1 3 4 25.0% 0 4 4 0.0%
23 1968 0 3 3 0.0% 0 1 1 0.0% — — — — — — — — 1974 1 1 2 50.0% — — — — — — — — — — — —
24 1969 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
25 1970 1 3 4 25.0% — — — — — — — — — — — — 1976 1 1 2 50.0% — — — — — — — — — — — —
26 1971 5 6 11 45.5% — — — — — — — — — — — — 1977 0 1 1 0.0% — — — — — — — — — — — —
27 1972 6 5 11 54.5% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
28 1973 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 13 20 33 39.4% 0 1 1 0.0% — — — — — — — — — 33 31 64 51.6% 29 40 69 42.0% 29 35 64 45.3% 9 9 18 50.0%

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 Greta Delport Brenda Kirk
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 — — — — — — — — — — — — — — — — 1968 1460 95.8 — — — — -15 — — 27.3% -1.55 0–1 — — +0.11
18 — — — — — — — — — — — — — — — — 1969 1528 115.7 — — — — +3 -45 +44 46.0% -0.36 2–3 (40%) — — +0.37
19 — — — — — — — — — — — — — — — — 1970 1577 119.6 — — — — +10 -102 +23 40.0% -0.74 4–2 (67%) — — -1.30
20 — — — — — — — — — — — — — — — — 1971 1678 130.6 — — — — -21 -84 +10 52.7% +0.15 6–6 (50%) 2–1 (67%) 102.9 +3.63
21 — — — — — — — — — — — — — — — — 1972 1775 136.1 — — — — +141 -190 -45 57.0% +0.40 8–7 (53%) 3–3 (50%) 101.4 +0.85
22 — — — — — — — — — — — — — — — — 1973 1673 116.8 — — — — +33 -98 +38 24.6% -2.40 3–2 (60%) 4–1 (80%) 102.2 -2.93
23 1968 1465 99.3 — — — — -10 — — 0.0% -2.83 — — — -0.12 1974 1677 110.0 — — — — — — — 54.5% +0.45 1–0 — — +0.41
24 1969 1471 98.4 — — — — — — — 40.0% -0.60 1–0 — — +0.02 — — — — — — — — — — — — — — — —
25 1970 1475 103.1 — — — — -9 — — 30.0% -1.30 1–1 — — -0.11 1976 1683 109.3 — — — — — — — 60.0% +0.80 0–1 1–0 — +0.05
26 1971 1505 106.6 — — — — +23 — — 47.8% -0.09 0–1 — — +1.97 1977 1666 100.7 — — — — — — — 33.3% +0.33 0–1 0–1 — +0.13
27 1972 1571 113.0 — — — — +32 — — 53.8% +0.04 2–2 (50%) 1–1 — +0.80 — — — — — — — — — — — — — — — —
28 1973 1545 98.1 — — — — — — — 33.3% -1.84 0–2 — — +0.33 — — — — — — — — — — — — — — — —
Career — 1585 107.6 — — — — +19 — — 42.1% -0.59 4–6 (40%) 1–1 — +8.76 — 1791 128.6 — — — — +57 -115 +11 46.9% -0.33 24–23 (51%) 10–6 (63%) 103.8 +0.61

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.