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

Jane Chi vs Sandra Kloesel H2H: 0-1

Sandra Kloesel holds a 1–0 lead over Jane Chi in their WTA head-to-head. Across 1 main-draw meeting, Sandra Kloesel leads 1–0 on hard courts. Most recently, Sandra Kloesel won the 1999 US Open round of 64 6-4 7-6.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Jane Chi
USA Age 52 Right-Handed 165 cm / 5'5"
H2H
0 – 1
1 main-draw meetings
Sandra Kloesel
GER Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sandra Kloesel #213 6-4 7-6 Jane Chi #75 Match data Sep 2, 1999* R64 US 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
Jane Chi #967 #62 440 1,585 14 21 40.0% 0 0 0 0 0 0
Sandra Kloesel #1,064 #87 400 1,515 16 54 22.9% 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.

Jane Chi Sandra Kloesel
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1993 0–1 0.0% — 1,493 0 0 1996 1–4 20.0% #172 1,487 0 0
1996 1–1 50.0% #155 1,496 0 0 1997 0–2 0.0% #117 1,476 0 0
1997 1–3 25.0% #244 1,485 0 0 1998 2–6 25.0% #177 1,463 0 0
1998 3–1 75.0% #84 1,539 0 0 1999 2–3 40.0% #150 1,489 0 0
1999 9–13 40.9% #106 1,521 0 0 2001 0–1 0.0% #393 1,471 0 0
2000 0–2 0.0% #285 1,493 0 0 2005 2–8 20.0% #101 1,461 0 0
— — — — — — — 2006 4–11 26.7% #96 1,475 0 0
— — — — — — — 2007 4–13 23.5% #164 1,422 0 0
— — — — — — — 2008 1–5 16.7% #158 1,402 0 0
— — — — — — — 2009 0–1 0.0% #745 1,391 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.

Jane Chi Sandra Kloesel
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 %
1993 0 1 1 0.0% — — — — — — — — — — — — 1996 0 2 2 0.0% 1 2 3 33.3% — — — — — — — —
1996 1 1 2 50.0% — — — — — — — — — — — — 1997 — — — — 0 2 2 0.0% — — — — — — — —
1997 1 2 3 33.3% — — — — 0 1 1 0.0% — — — — 1998 0 1 1 0.0% 2 4 6 33.3% — — — — 0 1 1 0.0%
1998 — — — — — — — — — — — — 3 1 4 75.0% 1999 2 1 3 66.7% 0 1 1 0.0% — — — — 0 1 1 0.0%
1999 8 8 16 50.0% 1 4 5 20.0% 0 1 1 0.0% — — — — 2001 — — — — 0 1 1 0.0% — — — — — — — —
2000 0 2 2 0.0% — — — — — — — — — — — — 2005 1 6 7 14.3% 1 2 3 33.3% — — — — — — — —
— — — — — — — — — — — — — — — — — 2006 3 7 10 30.0% 1 3 4 25.0% 0 1 1 0.0% — — — —
— — — — — — — — — — — — — — — — — 2007 0 6 6 0.0% 4 6 10 40.0% 0 1 1 0.0% — — — —
— — — — — — — — — — — — — — — — — 2008 1 1 2 50.0% 0 4 4 0.0% — — — — — — — —
— — — — — — — — — — — — — — — — — 2009 — — — — 0 1 1 0.0% — — — — — — — —
Career 10 14 24 41.7% 1 4 5 20.0% 0 2 2 0.0% 3 1 4 75.0% Career 7 24 31 22.6% 9 26 35 25.7% 0 2 2 0.0% 0 2 2 0.0%

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.

Jane Chi Sandra Kloesel
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
1993 1493 100.8 — — — — — — — 0.0% -4.00 — — — -0.14 1996 1488 100.9 — — — — — +71 — 20.0% -2.40 — — — -0.06
1996 1497 97.2 — — — — — — — 40.0% -1.60 1–0 — — +0.42 1997 1477 105.2 — — — — — — — 20.0% -2.20 0–1 — — -0.09
1997 1485 106.6 — — — — +46 — — 25.0% -0.75 — 0–1 — -0.07 1998 1463 110.0 — — — — — +40 — 29.4% -1.59 0–1 0–3 (0%) — +0.27
1998 1539 118.1 — — — — +39 — — 77.8% +2.11 0–1 — — +0.41 1999 1490 119.9 — — — — +47 — — 40.0% -0.90 — 1–1 — +0.21
1999 1521 108.0 — — — — +69 -6 — 37.5% -0.90 4–2 (67%) 2–4 (33%) 101.5 +2.07 2001 1472 98.4 — — — — — — — 33.3% -2.00 0–1 1–0 — +0.19
2000 1494 93.7 — — — — — — — 0.0% -4.25 — — — +0.14 2005 1461 111.2 +0.22 -0.07 0.967 48.6% +21 0 — 26.1% -1.43 1–2 (33%) 1–1 — -0.58
— — — — — — — — — — — — — — — — 2006 1475 113.8 -1.03 -3.16 0.758 44.6% +14 -18 — 32.4% -1.27 3–6 (33%) 2–3 (40%) 99.0 -0.63
— — — — — — — — — — — — — — — — 2007 1423 99.6 -3.29 -2.70 0.781 44.4% +2 +26 — 25.7% -1.17 0–3 (0%) 0–5 (0%) 91.9 +0.41
— — — — — — — — — — — — — — — — 2008 1403 98.0 -0.92 -0.88 0.823 45.8% — -4 — 21.4% -2.00 1–1 0–1 — +0.04
— — — — — — — — — — — — — — — — 2009 1391 97.4 +1.05 +1.22 0.806 45.4% — — — 0.0% -2.50 — — — +0.10
Career 1585 109.2 — — — — +61 -6 — 38.2% -0.83 5–3 (63%) 2–5 (29%) 100.6 +8.09 Career 1515 111.6 -1.62 -2.10 0.798 45.1% +18 +21 — 27.6% -1.48 5–15 (25%) 5–14 (26%) 88.1 -0.20

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.