Player research cockpit

VivianYang

TennisJack analysis

Vivian Yang currently has a useful TennisJack sample of 21 completed matches, with a 76.2% win rate in the loaded match history. The recent form line is 8-2 across the latest 10 completed matches.

Latest rank #1166

Matches21Completed matches

Win rate76.2%Across all matches

Latest form8-2In latest 10 matches

Index statusReview candidateProfile confidence

Performance metrics

Hold Base71.4%

Break Pressure42.7%

Latest form (10 matches)

8-2

W W W W W W L W W L

Surface profile

Hardcourt outdoor

Canonical/players/vivian-yang/

Index statusReview candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 21 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

Player DNA

Quick fingerprint from starts, service base, return bite and decider exposure.

Strong starter Break-heavy player

Set 1 punch66.7%

Service shield71.4%

Return bite42.7%

Decider risk23.8%

Favorite / Underdog Split

How the player behaves when priced as market favorite versus outsider.

Favorite 100.0% 10-0 - 10 matches Avg odds 1.24 | 1+ set 100.0%

Underdog 44.4% 4-5 - 9 matches Avg odds 3.31 | 1+ set 55.6%

First Set Personality

Shows whether the player starts cleanly, breaks first, or survives early pressure.

Set 1 win66.7%

Breaks first S155.0%

Broken first S145.0%

Recovers S133.3%

Break Pressure Profile

Return damage versus service leakage, built from set-level break counters.

Avg breaks4.05

Avg broken2.86

Balance1.19

Clean service matches23.8%

3+ breaks produced81.0%

Set 2 win71.4%

Clean Win / Comeback Index

Separates smooth 2-0 wins from matches where the player had to repair damage.

37.5%Clean 2-0 share among wins

Clean 2-0 wins6

Comeback signals16

Lost set 1, won match2

Comeback index76.2%

Surface Edge

Where the profile is most trustworthy and where the win rate really travels.

Primary surfaceHardcourt outdoor

Primary record13-3

Primary WR81.2%

Best surfaceHardcourt outdoor 81.2%

Hardcourt outdoor13-381.2%

Unknown2-166.7%

Hardcourt indoor1-150.0%

Odds Value Pulse

Shows whether the player wins as expected or creates value at outsider prices.

Avg win odds1.64

Avg loss odds3.86

Biggest win odds4.50

2.00+ odds WR37.5%

2.00+ sample8

Odds sample19

Decider Profile

How often matches become complicated, and whether the player survives the third set.

Three-set share23.8%

Decider record4-1

Set 3 win80.0%

After losing S128.6%

Close Set Risk

Tie-break and 7-5 / 7-6 pressure profile, useful for spotting fragile edges.

Close sets11-5

Close-set WR68.8%

Tie-breaks3-0

Matches with tight set11

Momentum Trend

Compares the latest 5 matches with the previous 10 so form shifts are visible immediately.

Cooling down · 1 losses running

W W W W W W L W W L

Latest 5 WR60.0%

Previous 10 WR80.0%

Latest 53-2

Previous 108-2

Trend delta-20.0%

Latest 5 WR60.0%

Match log

All Vivian Yang matches in the TennisJack sample.

Scan date, tournament, surface, opponent, set score, result and service-return indicators before opening the deeper tools.

Open Player Research

Date	Match	Score	Result	Hold / Break
27.10.2026	Vivian Yang vs Ayana AkliW75 Toronto	1-6 6-4 4-6Surface pending	Loss	Hold 57.1% Break 23.1%
26.10.2026	Vivian Yang vs Anna FreyW75 Toronto	6-1 7-6Surface pending	Win	Hold 90.0% Break 30.0%
25.10.2026	Vivian Yang vs Raphaelle LacasseW75 Toronto	1-6 6-4 6-3Surface pending	Win	Hold 53.9% Break 46.1%
17.06.2026	Vivian Yang vs Anchisa ChantaW35 Taipei	2-6 0-6Hardcourt outdoor	Loss	Hold 14.3% Break 14.3%
15.06.2026	Vivian Yang vs Kylee HungW35 Taipei	6-1 6-2Hardcourt outdoor	Win	Hold 85.7% Break 75.0%
06.06.2026Final	Vivian Yang vs Valerie ShueUTR Pro Philadelphia Women	6-2 7-5Hardcourt outdoor	Win	Hold 70.0% Break 60.0%
05.06.2026SF	Vivian Yang vs Cy MctorryUTR Pro Philadelphia Women	6-2 6-1Hardcourt outdoor	Win	Hold 100.0% Break 62.5%
04.06.2026	Vivian Yang vs Nikoline GullacksenUTR Pro Philadelphia Women	6-2 6-3Hardcourt outdoor	Win	Hold 100.0% Break 37.5%
03.06.2026	Vivian Yang vs Aubrey NisbetUTR Pro Philadelphia Women	6-1 6-2Hardcourt outdoor	Win	Hold 85.7% Break 71.4%
02.06.2026	Vivian Yang vs Sobee OakUTR Pro Philadelphia Women	6-2 6-3Hardcourt outdoor	Win	Hold 62.5% Break 75.0%
01.07.2025	Vivian Yang vs Punnin KovapituktedITF W15 Maanshan	6-2 7-6Hardcourt indoor	Win	Hold 80.0% Break 36.4%
25.06.2025	Vivian Yang vs Meiqi GuoW15 Maanshan	4-6 5-7Hardcourt indoor	Loss	Hold 54.5% Break 27.3%
20.06.2025	Vivian Yang vs Rina SaigoW35 Taipei	4-6 1-6Hardcourt outdoor	Loss	Hold 37.5% Break 22.2%
19.06.2025	Vivian Yang vs Sohyun ParkW35 Taipei	3-6 7-5 5-2Hardcourt outdoor	Win	Hold 78.6% Break 33.3%
17.06.2025	Vivian Yang vs Mayuka AikawaW35 Taipei	7-5 7-6Hardcourt outdoor	Win	Hold 75.0% Break 30.8%
16.06.2025	Vivian Yang vs Riko KikawadaITF W35 Taipei	6-2 6-1Hardcourt outdoor	Win	Hold 100.0% Break 62.5%
14.06.2025Final	Vivian Yang vs Kaylah McPheeUTR Pro Taiwan Women	3-6 2-6Hardcourt outdoor	Loss	Hold 62.5% Break 0.0%
12.06.2025SF	Vivian Yang vs Junri NamigataUTR Pro Taiwan Women	6-4 5-7 6-4Hardcourt outdoor	Win	Hold 56.2% Break 50.0%
11.06.2025	Vivian Yang vs Nao Phang ZiyiUTR Pro Taiwan Women	6-0 6-1Hardcourt outdoor	Win	Hold - Break -
11.06.2025	Vivian Yang vs Amina SalibayevaUTR Pro Taiwan Women	6-4 3-6 6-2Hardcourt outdoor	Win	Hold 64.3% Break 46.1%
10.06.2025	Vivian Yang vs Jane Ling Chun WongUTR Pro Taiwan Women	6-1 6-3Hardcourt outdoor	Win	Hold 100.0% Break 50.0%