228–218Win–Loss
51.1%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 154 | 149 | 50.8% |
| Clay | 46 | 34 | 57.5% |
| Grass | 24 | 29 | 45.3% |
| Carpet | 4 | 6 | 40.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2015 | 1 | 3 | 0 | 25.0% |
| 2014 | 3 | 2 | 0 | 60.0% |
| 2013 | 8 | 7 | 0 | 53.3% |
| 2012 | 11 | 9 | 0 | 55.0% |
| 2011 | 20 | 20 | 0 | 50.0% |
| 2010 | 11 | 18 | 0 | 37.9% |
| 2009 | 20 | 23 | 1 | 46.5% |
| 2008 | 34 | 31 | 0 | 52.3% |
| 2007 | 44 | 37 | 0 | 54.3% |
| 2006 | 35 | 27 | 2 | 56.5% |
| 2005 | 28 | 19 | 2 | 59.6% |
| 2004 | 10 | 15 | 0 | 40.0% |
| 2003 | 3 | 5 | 0 | 37.5% |
| 2002 | 0 | 2 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2015-10-19 | Stockholm | Q1 | L | Maximilian Marterer | 243 | 7-6(0) 6-4 |
| 2015-07-20 | Bogota | Q2 | L | Kevin King | 384 | 6-7(5) 6-2 6-4 |
| 2015-07-20 | Bogota | Q1 | W | Wesley Koolhof | 852 | 6-3 7-6(5) |
| 2015-04-20 | Bucharest | Q1 | L | Alexandar Lazov | 380 | 6-4 6-3 |
| 2014-06-16 | Eastbourne | Q3 | W | Daniel Cox | 215 | 6-3 6-7(5) 7-6(2) |
| 2014-06-16 | Eastbourne | Q2 | W | Michal Przysiezny | 117 | 7-6(5) 7-6(7) |
| 2014-06-16 | Eastbourne | Q1 | W | Scott Clayton | 1161 | 6-2 6-1 |
| 2014-06-16 | Eastbourne | R32 | L | Gilles Simon | 36 | 7-6(2) 6-4 |
| 2014-04-28 | Taipei CH | R32 | L | Luke Saville | 266 | 6-4 6-1 |
| 2013-10-28 | Traralgon CH | R16 | L | Bumpei Sato | 902 | W/O |
| 2013-10-28 | Traralgon CH | R32 | W | James Ward | 166 | 7-6(6) 6-4 |
| 2013-08-18 | Winston-Salem | Q1 | L | Eric Quigley | 513 | 6-3 6-4 |
| 2013-07-22 | Atlanta | Q3 | L | Matthew Ebden | 117 | 6-4 7-6(2) |
| 2013-07-22 | Atlanta | Q2 | W | Yuichi Sugita | 153 | 6-4 6-2 |
| 2013-07-22 | Atlanta | Q1 | W | Mark Verryth | 1027 | 7-5 6-2 |
| 2013-07-15 | Bogota | Q3 | W | Fabiano De Paula | 231 | 6-3 6-7(9) 6-3 |
| 2013-07-15 | Bogota | Q2 | W | Adil Shamasdin | 1779 | 6-1 6-4 |
| 2013-07-15 | Bogota | R16 | L | Santiago Giraldo | 96 | 3-6 6-3 6-4 |
| 2013-07-15 | Bogota | R32 | W | Evgeny Korolev | 181 | 6-1 1-0 RET |
| 2013-04-29 | An-Ning CH | R16 | L | Matthew Ebden | 135 | 6-4 6-4 |
| 2013-04-29 | An-Ning CH | R32 | W | Yu Cheng Li | 1920 | 6-4 6-1 |
| 2013-04-15 | Mexico City CH | R16 | L | Franko Skugor | 545 | 6-4 7-6(3) |
| 2013-04-15 | Mexico City CH | R32 | W | Yen Hsun Lu | 72 | 6-3 RET |
| 2013-02-04 | West Lakes CH | R32 | L | Sam Groth | 246 | 7-6(4) 2-1 RET |
| 2012-11-12 | Champaign CH | R16 | L | John Patrick Smith | 246 | 7-6(3) 3-6 6-4 |
| 2012-11-12 | Champaign CH | R32 | W | Mischa Zverev | 159 | 6-4 6-3 |
| 2012-10-08 | Tiburon CH | R16 | L | Denis Kudla | 166 | 6-4 6-7(6) 7-6(4) |
| 2012-10-08 | Tiburon CH | R32 | W | Daniel Nguyen | 686 | 6-1 6-4 |
| 2012-08-19 | Winston-Salem | Q3 | L | Benjamin Becker | 90 | 6-3 3-6 6-3 |
| 2012-08-19 | Winston-Salem | Q2 | W | Michael Llodra | 101 | 7-6(3) 6-7(5) 6-3 |
| 2012-08-19 | Winston-Salem | Q1 | W | Teymuraz Gabashvili | 155 | 6-4 7-6(3) |
| 2012-07-23 | Los Angeles | Q3 | W | Louk Sorensen | 558 | 6-2 6-3 |
| 2012-07-23 | Los Angeles | Q2 | W | Jeff Dadamo | 581 | 6-2 6-4 |
| 2012-07-23 | Los Angeles | Q1 | W | Ruben Bemelmans | 121 | 6-3 1-6 6-3 |
| 2012-07-23 | Los Angeles | R32 | L | Marinko Matosevic | 81 | 3-6 6-3 6-3 |
| 2012-07-16 | Binghamton CH | R32 | L | Adrien Bossel | 393 | 7-6(5) 7-5 |
| 2012-07-09 | Newport | Q2 | L | Sergei Bubka | 151 | 7-6(5) 7-6(4) |
| 2012-07-09 | Newport | Q1 | W | Richard Bloomfield | 376 | 7-6(5) 7-6(4) |
| 2012-02-10 | Davis Cup G1 R1: AUS vs CHN | RR | W | Di Wu | 502 | 6-2 6-4 |
| 2012-01-30 | Burnie CH | R32 | L | Sebastian Rieschick | 257 | 6-4 7-5 |
| 2012-01-16 | Australian Open | Q1 | L | Rainer Schuettler | 131 | 7-6(5) 7-6(4) |
| 2012-01-01 | Brisbane | Q3 | L | John Millman | 541 | 7-6(4) 6-7(3) 7-6(4) |
| 2012-01-01 | Brisbane | Q2 | W | Jan Hernych | 168 | 6-3 7-6(4) |
| 2012-01-01 | Brisbane | Q1 | W | Lukas Dlouhy | 1033 | 6-4 6-7(5) 6-2 |
| 2011-11-14 | Champaign CH | QF | L | Alex Kuznetsov | 218 | 6-7(6) 6-4 6-3 |
| 2011-11-14 | Champaign CH | R16 | W | Greg Jones | 199 | 4-6 6-2 6-3 |
| 2011-11-14 | Champaign CH | R32 | W | Izak Van Der Merwe | 114 | 7-6(3) 6-3 |
| 2011-11-07 | Knoxville CH | R32 | L | Steve Johnson | 374 | 6-7(4) 6-4 7-5 |
| 2011-10-31 | Charlottesville CH | R32 | L | Michael Yani | 177 | 6-3 6-3 |
| 2011-10-10 | Tiburon CH | R32 | L | Alex Bogdanovic | 321 | 7-6(1) 6-3 |