Stats
Current Rank | Ret. |
Best Rank | 33 (31 Oct 2010) |
Titles | 29 |
Grand Slams | 0 |
Main Tour | 0 |
Masters | 0 |
Tour Finals | 0 |
Challengers | 29 |
Futures | 0 |
Recent Form
Age | 40(13 Aug 1983) |
Country | Chinese Taipei |
Birthplace | Taipei, Chinese Taipei |
Height | 5'11" (180 cm) |
Weight | 163 lbs (74 kg) |
Plays | Right-Handed |
Backhand | Two-Handed |
Favorite Surface | Hard 43% |
Coach | Stephen Koon |
Turned Pro | 2001 |
Player Status | Inactive |
Overall | 59.0% | 561 / 390 |
Hard | 62.1% | 458 / 279 |
Clay | 19.4% | 6 / 25 |
Indoor | 52.1% | 49 / 45 |
Grass | 53.9% | 48 / 41 |
F | 62.5% | 30 / 18 |
SF | 66.2% | 47 / 24 |
QF | 61.7% | 71 / 44 |
4th Round | 100.0% | 1 / 0 |
3rd Round | 43.8% | 7 / 9 |
2nd Round | 54.5% | 126 / 105 |
1st Round | 59.0% | 233 / 162 |
QF | 72.4% | 21 / 8 |
Q2 round | 63.6% | 7 / 4 |
Q1 round | 66.0% | 31 / 16 |
Grand Slam | 35.6% | 32 / 58 |
Masters | 53.2% | 58 / 51 |
Main Tour | 44.1% | 105 / 133 |
Cups | 65.4% | 17 / 9 |
Challengers | 72.0% | 375 / 146 |
Futures | 0.0% | 0 / 0 |
Vs No.1 | 0.0% | 0 / 2 |
Vs Top.5 | 20.0% | 4 / 16 |
Vs Top.10 | 18.4% | 7 / 31 |
Vs Top.20 | 16.7% | 12 / 60 |
Vs Top.50 | 25.3% | 43 / 127 |
Vs Top.100 | 34.3% | 103 / 197 |
opponent | score | h2h | |||
Olympics - Tokyo 25 Jul 21 | |||||
R1 | Stats | 6-1 6-3 | H2H | ||
Wimbledon - London 27 Jun 21 | |||||
R1 | Stats | 6-2 7-5 4-6 6-1 | H2H | ||
cinch Championships - London 13 Jun 21 | |||||
R1 | Stats | 6-4 7-6(3) | H2H | ||
French Open - Paris 30 May 21 | |||||
R1 | Stats | 6-2 6-2 6-3 | H2H | ||
Miami Open - Miami 21 Mar 21 | |||||
R2 | Stats | 6-2 6-2 | H2H | ||
R1 | PR | Stats | 6-3 6-4 | H2H | |
Australian Open - Melbourne 07 Feb 21 | |||||
R1 | Stats | 6-3 7-6(2) 6-3 | H2H | ||
Great Ocean Road Open - Melbourne 31 Jan 21 | |||||
R1 | Stats | 6-4 7-5 | H2H | ||
Dubai Duty Free Tennis Championships - Dubai 23 Feb 20 | |||||
R1 | Stats | 3-6 6-1 6-2 | H2H | ||
Australian Open - Melbourne 19 Jan 20 | |||||
R1 | Stats | 6-1 6-4 6-2 | H2H | ||
Busan Challenger 13 May 18 | |||||
R1 | Stats | 6-1 6-2 | H2H | ||
Seoul Challenger 29 Apr 18 | |||||
R2 | Stats | 6-4 3-0 ret. | H2H | ||
R1 | Stats | 6-4 6-1 | H2H | ||
Ningboo Challenger 15 Oct 17 | |||||
SF | Stats | 5-2 ret. | H2H | ||
QF | Stats | 6-2 6-3 | H2H | ||
R2 | Stats | 6-2 6-3 | H2H | ||
R1 | Stats | 6-3 4-6 6-4 | H2H | ||
Shanghai Rolex Masters - Shanghai 08 Oct 17 | |||||
QF | Stats | 5-7 7-6(2) 6-4 | H2H | ||
Q1 | Stats | 7-5 6-3 | H2H | ||
Rakuten Japan Open - Tokyo 01 Oct 17 | |||||
R2 | Stats | 6-0 7-6(5) | H2H |
Aces per Game | 0.16 | 15 / 94 |
DFs per Game | 0.25 | 24 / 94 |
1st Serve % | 64.9% | 370 / 570 |
1st Serve Win% | 60.5% | 224 / 370 |
2nd Serve Win% | 47.7% | 94 / 197 |
Serve Pts Win% | 56.1% | 318 / 567 |
Opp Aces per Game | 0.68 | 64 / 94 |
Opp DFs per Game | 0.19 | 18 / 94 |
Opp 1st Serve % | 60.2% | 324 / 538 |
1st Rtn Win% | 21.6% | 70 / 324 |
2nd Rtn Win% | 40.7% | 87 / 214 |
Rtn Pts Win% | 29.2% | 157 / 538 |
BPs Saved per game | 0.22 | 21 / 94 |
BPs Faced per game | 0.57 | 54 / 94 |
BP Save % | 38.9% | 21 / 54 |
Service Hold % | 65.1% | 61 / 94 |
BPs Won per game | 0.13 | 12 / 94 |
BPs Opps per game | 0.26 | 25 / 94 |
BP Won % | 48.0% | 12 / 25 |
Opp Hold % | 87.3% | 82 / 94 |
Guillermo Garcia-Lopez | H2H |
David Ferrer | H2H |
Ivo Karlovic | H2H |
Gilles Simon | H2H |
Andy Murray | H2H |
Andreas Seppi | H2H |
year | sum. | hard | clay | i.hard | grass |
2021 | 1/7 | 1/4 | 0/1 | 0/0 | 0/2 |
2020 | 0/2 | 0/2 | 0/0 | 0/0 | 0/0 |
2018 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 |
2017 | 36/21 | 31/18 | 0/1 | 5/1 | 0/1 |
2016 | 42/16 | 27/13 | 0/1 | 0/0 | 15/2 |
2015 | 40/26 | 32/18 | 1/2 | 2/2 | 5/4 |
2014 | 31/22 | 24/14 | 1/3 | 3/3 | 3/2 |
2013 | 39/25 | 33/20 | 2/1 | 2/2 | 2/2 |
2012 | 41/25 | 37/17 | 0/2 | 0/2 | 4/4 |
2011 | 30/29 | 24/17 | 1/5 | 2/4 | 3/3 |
2010 | 39/24 | 32/15 | 0/1 | 2/5 | 5/3 |
2009 | 28/31 | 26/18 | 0/3 | 1/7 | 1/3 |
2008 | 60/27 | 49/19 | 0/0 | 11/5 | 0/3 |
2007 | 33/26 | 24/19 | 0/1 | 9/4 | 0/2 |
2006 | 57/32 | 40/23 | 0/0 | 15/6 | 2/3 |
2005 | 30/18 | 23/11 | 0/1 | 2/4 | 5/2 |
2004 | 46/30 | 30/19 | 1/3 | 12/4 | 3/4 |
2003 | 25/23 | 16/17 | 0/0 | 9/5 | 0/1 |
2002 | 8/15 | 8/13 | 0/0 | 0/2 | 0/0 |
2001 | 2/1 | 0/0 | 0/0 | 2/1 | 0/0 |
Trotter Erel machine learning prediction
Pisaric Jovic machine learning prediction
Hsu Zhou machine learning prediction
Atlangeriev Fomin machine learning prediction
Echargui vs Ellis Tennis Betting Predictions
Palan vs Ramanathan Tennis Betting Predictions
Compagnucci vs Feldbausch Tennis Betting Predictions
Noguchi vs Zeng Tennis Betting Predictions
AI Betting tips Pedro Rodenas Jaime Caldes
AI Betting tips Taylor Fritz Jan-Lennard Struff
AI Betting tips Diego Barreto Sanchez Martin Klizan
AI Betting tips Illya Marchenko Mattia Bellucci