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

Ilana Kloss vs Caroline Stoll H2H: 0-1

Caroline Stoll holds a 1–0 lead over Ilana Kloss in their WTA head-to-head. Across 1 main-draw meeting, Caroline Stoll leads 1–0 on hard courts. Most recently, Caroline Stoll won the 1978 Montreal round of 32 6-2 6-1.

RSA Age 70 Left-Handed 164 cm / 5'5"
H2H
0 1
1 main-draw meetings
USA Age 65 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Caroline Stoll 6-2 6-1 Ilana Kloss Match data Sep 21, 1978* R32 Montreal 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
Ilana Kloss 1,890 135 144 48.4% 0 0 0 0 8 8
Caroline Stoll 1,968 70 71 49.6% 0 0 0 1 2 3

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 Ilana Kloss Caroline Stoll
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 1970 0–1 0.0% 1,491 0 0
15 1971 5–4 55.6% 1,561 0 1 1976 1–1 50.0% 1,496 0 0
16 1972 13–12 52.0% 1,592 0 3 1977 14–10 58.3% 1,603 0 0
17 1973 38–18 67.9% 1,872 0 8 1978 22–20 52.4% 1,818 0 2
18 1974 19–16 54.3% 1,801 0 8 1979 19–19 50.0% 1,919 0 3
19 1975 9–20 31.0% 1,688 0 8 1980 14–18 43.8% 1,773 0 3
20 1976 18–15 54.5% 1,784 0 8 1981 0–3 0.0% 1,714 0 3
21 1977 4–13 23.5% 1,667 0 8
22 1978 14–11 56.0% 1,740 0 8
23 1979 15–26 36.6% 1,698 0 8
24 1980 0–7 0.0% 1,618 0 8
26 1982 0–1 0.0% 1,599 0 8

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 Ilana Kloss Caroline Stoll
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 1970 0 1 1 0.0%
15 1971 5 4 9 55.6% 1976 1 1 2 50.0%
16 1972 8 7 15 53.3% 0 1 1 0.0% 3 4 7 42.9% 1977 1 4 5 20.0% 0 2 2 0.0% 7 2 9 77.8%
17 1973 15 6 21 71.4% 14 7 21 66.7% 9 5 14 64.3% 1978 10 6 16 62.5% 10 6 16 62.5% 0 1 1 0.0% 2 7 9 22.2%
18 1974 8 5 13 61.5% 3 4 7 42.9% 2 3 5 40.0% 2 2 4 50.0% 1979 4 5 9 44.4% 12 5 17 70.6% 3 9 12 25.0%
19 1975 1 9 10 10.0% 1 2 3 33.3% 1 2 3 33.3% 2 6 8 25.0% 1980 6 5 11 54.5% 3 4 7 42.9% 5 9 14 35.7%
20 1976 3 2 5 60.0% 9 8 17 52.9% 5 4 9 55.6% 1 1 2 50.0% 1981 0 3 3 0.0%
21 1977 1 1 2 50.0% 1 6 7 14.3% 2 2 4 50.0% 0 4 4 0.0%
22 1978 4 4 8 50.0% 9 4 13 69.2% 1 3 4 25.0%
23 1979 2 7 9 22.2% 1 4 5 20.0% 4 5 9 44.4% 8 10 18 44.4%
24 1980 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0% 0 2 2 0.0%
26 1982 0 1 1 0.0%
Career 47 47 94 50.0% 29 34 63 46.0% 35 32 67 52.2% 14 28 42 33.3% 20 16 36 55.6% 27 20 47 57.4% 0 3 3 0.0% 17 30 47 36.2%

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 Ilana Kloss Caroline Stoll
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 1970 1491 97.3 0.0% -4.50 +0.01
15 1971 1562 111.3 +63 57.9% +0.26 0–1 0–1 +1.35 1976 1496 105.6 60.0% +1.40 0–1 +0.54
16 1972 1593 123.4 +46 -33 54.5% +0.64 1–4 (20%) 0–2 +3.97 1977 1604 127.8 +137 -95 55.2% +0.52 6–6 (50%) 2–2 (50%) +2.31
17 1973 1872 144.6 -17 -132 -190 66.4% +1.36 7–9 (44%) 2–1 (67%) 101.0 +4.89 1978 1818 144.5 +18 -163 51.2% +0.27 2–4 (33%) 1–1 -0.82
18 1974 1802 136.3 +25 -83 -116 52.2% +0.16 1–4 (20%) 2–1 (67%) 97.5 -2.52 1979 1920 153.7 -125 -26 49.4% -0.44 3–4 (43%) 6–1 (86%) 103.4 -7.23
19 1975 1688 127.3 -12 -4 -4 36.4% -0.99 2–8 (20%) 3–5 (38%) 91.8 -1.41 1980 1773 131.1 -29 +57 42.0% -0.65 4–1 (80%) 2–3 (40%) 101.7 -2.58
20 1976 1784 138.9 -88 -29 -55 50.6% +0.13 8–3 (73%) 3–2 (60%) 108.4 -3.02 1981 1715 89.2 -16 14.3% -3.29 0–1 +0.47
21 1977 1668 111.1 -42 +4 +35 28.2% -1.69 2–3 (40%) 2–1 (67%) 99.1 -0.17
22 1978 1740 124.2 -82 +35 55.9% +0.24 4–5 (44%) 5–6 (45%) 100.3 +1.24
23 1979 1698 126.9 -30 -52 +32 36.8% -1.15 10–5 (67%) 7–2 (78%) 110.6 -0.20
24 1980 1619 104.5 -41 6.7% -3.20 0–1 0–2 -0.75
26 1982 1599 97.0 33.3% -2.67 0–1 +0.16
Career 1890 136.4 -12 -68 -48 48.8% -0.09 35–44 (44%) 24–23 (51%) 101.1 +1.28 1968 144.1 -21 -69 48.7% -0.14 15–17 (47%) 11–7 (61%) 101.7 -5.18

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.