130β145WinβLoss
47.3%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 97 | 115 | 45.8% |
| Clay | 21 | 21 | 50.0% |
| Grass | 12 | 9 | 57.1% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2013 | 3 | 6 | 0 | 33.3% |
| 2012 | 26 | 28 | 1 | 48.1% |
| 2011 | 23 | 25 | 0 | 47.9% |
| 2010 | 18 | 30 | 0 | 37.5% |
| 2009 | 34 | 30 | 0 | 53.1% |
| 2008 | 17 | 13 | 1 | 56.7% |
| 2007 | 3 | 3 | 0 | 50.0% |
| 2006 | 4 | 6 | 0 | 40.0% |
| 2005 | 1 | 3 | 0 | 25.0% |
| 2004 | 1 | 1 | 0 | 50.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2012-02-27 | Delray Beach | Q3 | W | Mischa Zverev | 208 | 7-6(6) 3-6 7-5 |
| 2012-02-27 | Delray Beach | Q2 | W | Mikhail Elgin | 478 | 7-6(6) 3-6 7-6(5) |
| 2012-02-27 | Delray Beach | Q1 | W | Darian King | 727 | 6-2 6-4 |
| 2012-02-27 | Delray Beach | R32 | L | Alex Bogomolov Jr | 35 | 6-3 6-1 |
| 2012-02-20 | Memphis | Q1 | L | Bobby Reynolds | 117 | 6-4 6-4 |
| 2012-02-13 | San Jose | Q2 | L | Dimitar Kutrovsky | 438 | 7-5 0-1 RET |
| 2012-02-13 | San Jose | Q1 | W | Michael Mcclune | 416 | 6-3 3-6 6-3 |
| 2012-02-06 | Dallas CH | R32 | L | Stefan Seifert | 285 | 4-6 6-1 6-2 |
| 2012-01-23 | Honolulu CH | R16 | L | Jack Sock | 380 | 6-1 6-1 |
| 2012-01-23 | Honolulu CH | R32 | W | Fritz Wolmarans | 301 | 2-6 7-5 6-3 |
| 2012-01-16 | Australian Open | Q1 | L | David Guez | 188 | 6-4 7-6(2) |
| 2012-01-02 | Noumea CH | R16 | L | Kenny De Schepper | 139 | 6-3 3-6 6-4 |
| 2012-01-02 | Noumea CH | R32 | W | Loic Perret | β | 6-0 6-1 |
| 2011-11-14 | Champaign CH | R32 | L | Pierre Ludovic Duclos | 260 | 6-3 1-0 RET |
| 2011-11-07 | Knoxville CH | R16 | L | Jamie Baker | 284 | 6-4 6-7(4) 7-6(4) |
| 2011-11-07 | Knoxville CH | R32 | W | Tennys Sandgren | 542 | 6-4 6-2 |
| 2011-10-31 | Charlottesville CH | R16 | L | Jesse Levine | 283 | 6-1 6-2 |
| 2011-10-31 | Charlottesville CH | R32 | W | Chris Guccione | 246 | 6-3 6-3 |
| 2011-10-17 | Stockholm | Q1 | L | Marius Copil | 219 | 6-2 6-2 |
| 2011-10-09 | Shanghai Masters | Q1 | L | Donald Young | 44 | 7-6(2) 6-4 |
| 2011-10-03 | Beijing | Q1 | L | Flavio Cipolla | 95 | 6-2 2-0 RET |
| 2011-09-26 | Kuala Lumpur | Q3 | L | Rik De Voest | 129 | 7-6(3) 6-4 |
| 2011-09-26 | Kuala Lumpur | Q2 | W | Jimmy Wang | 387 | 3-6 6-3 6-4 |
| 2011-09-12 | Ningbo CH | R16 | L | Ze Zhang | 442 | 6-2 6-4 |
| 2011-09-12 | Ningbo CH | R32 | W | Hiroki Kondo | 518 | 7-6(4) 6-1 |
| 2011-09-05 | Shanghai CH | R32 | L | Jan Hernych | 219 | 4-6 6-2 6-2 |
| 2011-08-29 | US Open | Q3 | W | Rajeev Ram | 226 | 3-6 6-3 7-6(5) |
| 2011-08-29 | US Open | Q2 | W | Pablo Galdon | 280 | 6-4 6-4 |
| 2011-08-29 | US Open | Q1 | W | James Ward | 140 | 7-6(2) 6-4 |
| 2011-08-29 | US Open | R128 | L | Bernard Tomic | 60 | 6-3 6-4 6-4 |
| 2011-08-08 | Canada Masters | Q2 | W | Yen Hsun Lu | 66 | 6-4 6-4 |
| 2011-08-08 | Canada Masters | Q1 | W | Steven Diez | 410 | 6-0 6-3 |
| 2011-08-08 | Canada Masters | R64 | L | Viktor Troicki | 15 | 2-6 6-3 6-1 |
| 2011-08-01 | Vancouver CH | R32 | L | Vasek Pospisil | 186 | 6-7(3) 6-4 7-6(1) |
| 2011-07-18 | Lexington CH | QF | L | Wayne Odesnik | 206 | 6-4 6-3 |
| 2011-07-18 | Lexington CH | R16 | W | Michael Venus | 288 | 7-6(5) 6-3 |
| 2011-07-18 | Lexington CH | R32 | W | Adam El Mihdawy | 374 | 6-2 6-4 |
| 2011-07-11 | Bastad | R32 | L | Teymuraz Gabashvili | 138 | 6-3 3-6 6-3 |
| 2011-07-04 | Newport | Q3 | W | Andre Begemann | 283 | 6-4 7-6(4) |
| 2011-07-04 | Newport | Q2 | L | Greg Ouellette | 308 | 6-4 6-1 |
| 2011-07-04 | Newport | Q2 | W | Greg Ouellette | 308 | 7-6(6) 6-4 |
| 2011-07-04 | Newport | SF | L | Olivier Rochus | 74 | 6-2 6-4 |
| 2011-07-04 | Newport | QF | W | Denis Kudla | 394 | 6-3 6-7(5) 7-5 |
| 2011-07-04 | Newport | R16 | W | Tommy Haas | 728 | 5-2 RET |
| 2011-07-04 | Newport | R32 | W | Dudi Sela | 82 | 7-6(5) 6-3 |
| 2011-05-02 | Savannah CH | QF | L | Donald Young | 96 | 6-1 RET |
| 2011-05-02 | Savannah CH | R16 | W | Denis Kudla | 447 | 6-2 6-3 |
| 2011-05-02 | Savannah CH | R32 | W | Luka Gregorc | 439 | 7-6(1) 6-2 |
| 2011-04-25 | Estoril | Q2 | L | Daniel Munoz de la Nava | 154 | 6-0 6-3 |
| 2011-04-25 | Estoril | Q1 | W | Leonardo Tavares | 295 | 4-4 RET |