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

Jenny Byrne vs Sybille Niox Chateau H2H: 1-0

Jenny Byrne holds a 1–0 lead over Sybille Niox Chateau in their WTA head-to-head. Across 1 main-draw meeting, Jenny Byrne leads 1–0 on hard courts. Most recently, Jenny Byrne won the 1988 Australian Open round of 128 6-4 6-7(3) 6-1.

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Jenny Byrne
AUS Age 59
H2H
1 – 0
1 main-draw meetings
Sybille Niox Chateau
FRA Age 56

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jenny Byrne #144 6-4 6-7(3) 6-1 Sybille Niox Chateau Match data Jan 13, 1988* R128 Australian Open Grand Slam 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
Jenny Byrne #610 #45 24 1,725 59 119 33.1% 0 0 0 0 0 0
Sybille Niox Chateau — — — 1,530 16 35 31.4% 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 Jenny Byrne Sybille Niox Chateau
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1983 0–2 0.0% — 1,477 0 0 1986 0–1 0.0% — 1,485 0 0
17 1984 1–2 33.3% #141 1,488 0 0 1987 2–2 50.0% — 1,505 0 0
18 1985 4–7 36.4% #132 1,491 0 0 1988 5–10 33.3% — 1,492 0 0
19 1986 7–12 36.8% #107 1,527 0 0 1989 0–4 0.0% — 1,463 0 0
20 1987 6–15 28.6% #144 1,496 0 0 1990 0–2 0.0% — 1,451 0 0
21 1988 7–16 30.4% #119 1,503 0 0 1991 4–5 44.4% — 1,487 0 0
22 1989 14–16 46.7% #49 1,599 0 0 1992 5–11 31.2% — 1,455 0 0
23 1990 0–4 0.0% #546 1,551 0 0 — — — — — — —
25 1992 11–18 37.9% #81 1,569 0 0 — — — — — — —
26 1993 5–14 26.3% #149 1,520 0 0 — — — — — — —
27 1994 4–12 25.0% #182 1,474 0 0 — — — — — — —
28 1995 0–1 0.0% #823 1,458 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 Jenny Byrne Sybille Niox Chateau
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 %
16 1983 — — — — — — — — 0 2 2 0.0% — — — — 1986 — — — — 0 1 1 0.0% — — — — — — — —
17 1984 — — — — — — — — 1 2 3 33.3% — — — — 1987 — — — — 2 2 4 50.0% — — — — — — — —
18 1985 — — — — 1 1 2 50.0% 3 4 7 42.9% 0 1 1 0.0% 1988 1 3 4 25.0% 4 7 11 36.4% — — — — — — — —
19 1986 2 5 7 28.6% 3 3 6 50.0% 2 3 5 40.0% 0 1 1 0.0% 1989 0 1 1 0.0% 0 3 3 0.0% — — — — — — — —
20 1987 2 4 6 33.3% 3 6 9 33.3% 1 5 6 16.7% — — — — 1990 — — — — 0 2 2 0.0% — — — — — — — —
21 1988 5 8 13 38.5% 2 5 7 28.6% 0 2 2 0.0% 0 1 1 0.0% 1991 0 1 1 0.0% 4 4 8 50.0% — — — — — — — —
22 1989 13 11 24 54.2% 0 3 3 0.0% 1 2 3 33.3% — — — — 1992 1 2 3 33.3% 4 7 11 36.4% 0 1 1 0.0% 0 1 1 0.0%
23 1990 — — — — 0 4 4 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
25 1992 5 11 16 31.3% 0 4 4 0.0% 6 3 9 66.7% — — — — — — — — — — — — — — — — — — — — —
26 1993 3 11 14 21.4% 1 1 2 50.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
27 1994 3 8 11 27.3% 0 2 2 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
28 1995 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 33 59 92 35.9% 10 29 39 25.6% 16 27 43 37.2% 0 3 3 0.0% — 2 7 9 22.2% 14 26 40 35.0% 0 1 1 0.0% 0 1 1 0.0%

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 Jenny Byrne Sybille Niox Chateau
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
16 1983 1478 95.3 — — — — — — — 0.0% -2.50 — — — +0.04 1986 1485 99.7 — — — — — — — 33.3% -1.00 0–1 — — +0.20
17 1984 1488 102.3 — — — — — — +74 33.3% -1.00 — 0–1 — +0.09 1987 1506 101.0 — — — — — +29 — 44.4% -0.89 1–0 — — +0.40
18 1985 1492 109.7 — — — — — — +74 40.7% -0.59 2–3 (40%) 1–2 (33%) 98.2 +0.87 1988 1492 111.7 — — — — +26 +38 — 42.9% -0.37 0–5 (0%) 1–2 (33%) — +0.44
19 1986 1527 113.0 — — — — -15 +44 +67 43.2% -0.73 1–5 (17%) 4–1 (80%) 98.5 +0.81 1989 1463 104.7 — — — — — +49 — 11.1% -3.11 0–1 1–0 — -0.19
20 1987 1496 108.6 — — — — +17 +27 +25 32.7% -1.20 3–4 (43%) 2–0 — +0.25 1990 1451 98.8 — — — — — — — 20.0% -2.00 0–1 — — -0.29
21 1988 1503 105.4 — — — — +5 -14 — 31.4% -1.33 3–2 (60%) 2–4 (33%) 101.0 +0.21 1991 1487 107.4 — — — — — +21 — 44.4% -0.50 0–2 1–0 — +0.31
22 1989 1599 142.7 — — — — +78 -152 -98 47.1% -0.32 4–6 (40%) 4–3 (57%) 101.5 -0.34 1992 1456 101.8 — — — — +21 +40 — 36.1% -1.19 1–3 (25%) 3–2 (60%) 98.3 +1.26
23 1990 1552 93.6 — — — — — -167 — 0.0% -3.88 — — — -0.33 — — — — — — — — — — — — — — — —
25 1992 1570 121.9 — — — — +29 -216 +69 40.9% -0.74 3–5 (38%) 3–5 (38%) 98.7 +0.44 — — — — — — — — — — — — — — — —
26 1993 1520 102.2 — — — — -19 — +113 32.6% -1.30 1–4 (20%) — — +0.49 — — — — — — — — — — — — — — — —
27 1994 1475 108.6 — — — — +17 — +134 32.4% -1.22 1–4 (20%) 2–1 (67%) 98.8 +0.11 — — — — — — — — — — — — — — — —
28 1995 1458 90.1 — — — — — — — 0.0% -5.50 — — — +0.08 — — — — — — — — — — — — — — — —
Career — 1725 118.8 — — — — +25 -48 +59 36.8% -1.00 18–33 (35%) 18–17 (51%) 98.5 +1.53 — 1531 107.6 — — — — +24 +35 — 37.4% -0.99 2–13 (13%) 6–4 (60%) 91.3 +4.18

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.