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

Renata Voracova vs Tiantian Sun H2H: 0-1

Tiantian Sun holds a 1–0 lead over Renata Voracova in their WTA head-to-head. Across 1 main-draw meeting, Tiantian Sun leads 1–0 on hard courts. Most recently, Tiantian Sun won the 2003 Hyderabad round of 32 6-2 6-2.

Czech Republic Age 42 Right-Handed 176 cm / 5'9"
H2H
0 1
1 main-draw meetings
CHN Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Tiantian Sun #222 6-2 6-2 Renata Voracova #144 Match data Feb 6, 2003* R32 Hyderabad Tier IV modern equivalent 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
Renata Voracova #1,041 #74 848 1,523 24 54 30.8% 0 0 0 0 0 0
Tiantian Sun #819 #77 395 1,649 27 54 33.3% 0 0 0 0 1 1

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.

Renata Voracova Tiantian Sun
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
2002 2–5 28.6% #128 1,462 0 0 2002 0–1 0.0% #231 1,493 0 0
2003 2–5 28.6% #145 1,456 0 0 2003 2–7 22.2% #129 1,451 0 0
2006 1–1 50.0% #155 1,461 0 0 2004 2–9 18.2% #126 1,429 0 0
2007 4–8 33.3% #107 1,476 0 0 2005 7–6 53.8% #105 1,520 0 0
2008 2–6 25.0% #147 1,453 0 0 2006 12–12 50.0% #81 1,628 0 1
2009 1–1 50.0% #126 1,460 0 0 2007 3–15 16.7% #230 1,505 0 1
2010 7–11 38.9% #81 1,495 0 0 2008 1–4 20.0% #281 1,493 0 1
2011 3–11 21.4% #184 1,442 0 0
2013 2–1 66.7% #212 1,467 0 0
2014 0–2 0.0% #169 1,443 0 0
2015 0–2 0.0% #253 1,421 0 0
2017 0–1 0.0% #844 1,397 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.

Renata Voracova Tiantian Sun
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
2002 1 3 4 25.0% 1 2 3 33.3% 2002 0 1 1 0.0%
2003 0 3 3 0.0% 2 2 4 50.0% 2003 2 7 9 22.2%
2006 1 1 2 50.0% 2004 0 6 6 0.0% 1 2 3 33.3% 1 1 2 50.0%
2007 2 5 7 28.6% 2 3 5 40.0% 2005 7 6 13 53.8%
2008 2 4 6 33.3% 0 1 1 0.0% 0 1 1 0.0% 2006 10 10 20 50.0% 1 1 2 50.0% 1 1 2 50.0%
2009 1 1 2 50.0% 2007 3 8 11 27.3% 0 5 5 0.0% 0 2 2 0.0%
2010 1 5 6 16.7% 6 5 11 54.5% 0 1 1 0.0% 2008 0 3 3 0.0% 1 1 2 50.0%
2011 2 6 8 25.0% 1 5 6 16.7%
2013 2 1 3 66.7%
2014 0 1 1 0.0% 0 1 1 0.0%
2015 0 1 1 0.0% 0 1 1 0.0%
2017 0 1 1 0.0%
Career 9 29 38 23.7% 15 23 38 39.5% 0 2 2 0.0% Career 22 41 63 34.9% 3 9 12 25.0% 2 4 6 33.3%

Performance Progression by Career Season

Rows are aligned in career order because complete birth data is unavailable. Detailed serve and return statistics available for 47/62 of Renata Voracova's and 28/56 of Tiantian Sun's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Renata Voracova Tiantian Sun
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
2007 6/12 0.3 6.8 64.1% 55.0% 40.3% 51.1% 57.8% 49.8% 47.8% 2003 1/9 1.0 4.0 59.4% 60.5% 30.8% 28.6% 28.6% 48.4% 40.0%
2008 5/8 1.6 5.0 67.6% 61.2% 46.9% 41.7% 36.1% 56.9% 42.5% 2006 9/24 1.1 1.2 67.2% 58.1% 44.5% 53.0% 49.3% 53.8% 37.5%
2009 1/2 0.0 5.0 74.4% 53.3% 41.9% 46.7% 66.7% 50.4% 49.5% 2007 14/18 1.6 2.1 65.0% 55.8% 43.0% 44.6% 35.3% 51.3% 40.4%
2010 17/18 1.1 3.4 67.5% 57.2% 38.8% 43.8% 56.7% 50.8% 43.5% 2008 4/5 1.5 3.0 65.6% 55.4% 41.8% 51.8% 30.6% 51.0% 36.8%
2011 11/14 1.8 3.8 62.3% 51.4% 43.2% 40.6% 52.7% 48.2% 42.5% —/—
2013 2/3 1.0 3.5 68.8% 68.3% 47.6% 73.2% 67.0% 62.7% 46.1% —/—
2014 2/2 1.0 3.5 70.3% 51.0% 51.3% 41.0% 70.0% 51.1% 31.1% —/—
2015 2/2 1.0 7.5 77.7% 46.1% 45.5% 43.6% 39.3% 45.9% 44.7% —/—
2017 1/1 2.0 6.0 64.3% 55.6% 35.0% 42.9% 0.0% 48.2% 21.4% —/—
Career 47/78 1.2 4.4 66.6% 55.6% 42.1% 44.9% 53.0% 50.9% 43.0% Career 28/81 1.4 2.0 65.6% 56.6% 42.8% 47.8% 38.8% 52.0% 38.9%

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.

Renata Voracova Tiantian Sun
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
2002 1462 98.5 +38 +58 25.0% -1.13 2–0 0–1 +0.56 2002 1493 101.5 33.3% -2.00 0–1 -0.19
2003 1457 106.1 -4 +87 40.0% -0.60 1–2 (33%) 0–2 +0.20 2003 1451 101.0 -0.20 -1.27 0.776 43.9% +17 22.2% -1.67 0–2 1–2 (33%) +0.54
2006 1461 97.7 50.0% -0.17 1–1 +0.21 2004 1430 103.5 -34 +118 24.0% -1.68 1–2 (33%) 1–1 -0.02
2007 1476 104.2 -3.02 +1.07 0.952 49.1% -36 +88 36.0% -1.16 0–3 (0%) 0–1 -0.48 2005 1520 124.6 -19 57.7% +0.69 1–1 3–1 (75%) +0.62
2008 1453 112.0 +1.06 -1.00 0.986 49.7% -6 43.5% -0.39 1–6 (14%) 1–2 (33%) +0.13 2006 1629 131.4 -1.14 -2.98 0.811 45.8% -16 52.7% -0.04 2–5 (29%) -0.16
2009 1461 103.2 -2.65 -0.01 0.998 50.0% 50.0% -0.67 1–1 1–1 +0.14 2007 1505 100.0 -2.48 -2.77 0.830 45.9% +49 -23 20.5% -2.13 1–2 (33%) 4–1 (80%) 101.7 -1.14
2010 1496 107.9 -3.16 -0.52 0.884 47.5% -59 +98 37.8% -0.97 1–0 3–0 (100%) +0.13 2008 1494 101.6 -1.21 -2.08 0.750 43.9% +30 30.8% -1.62 1–2 (33%) 2–3 (40%) 98.7 +0.02
2011 1442 103.9 -3.82 -1.25 0.821 45.3% -12 +78 27.3% -1.57 2–3 (40%) 2–0 -0.08
2013 1467 105.1 +0.68 -1.22 1.235 55.0% +81 66.7% +1.50 +0.34
2014 1443 99.0 -1.90 -2.01 0.637 42.4% 20.0% -2.20 0–1 +0.08
2015 1421 94.5 -3.10 -1.02 0.826 45.0% 20.0% -2.80 0–1 1–0 +0.14
2016 1408 94.1
2017 1397 96.3 -2.14 +1.46 0.414 36.7% 0.0% -4.00 +0.08
2018 1447
2019 1453 96.0
2020 1445 97.8
2023 1437 98.5
Career 1523 104.2 -2.60 -0.60 0.877 47.3% -18 +86 35.8% -1.02 9–18 (33%) 8–7 (53%) 96.7 +1.86 Career 1650 117.9 -1.79 -2.69 0.810 45.5% 0 +30 37.4% -0.93 6–15 (29%) 11–8 (58%) 98.4 -0.41

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.