54–76Menang–Kalah
41.5%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 37 | 52 | 41.6% |
| Clay | 16 | 20 | 44.4% |
| Grass | 0 | 3 | 0.0% |
| Carpet | 1 | 1 | 50.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 2015 | 16 | 26 | 0 | 38.1% |
| 2014 | 28 | 27 | 0 | 50.9% |
| 2013 | 7 | 9 | 0 | 43.8% |
| 2012 | 2 | 4 | 0 | 33.3% |
| 2011 | 0 | 1 | 0 | 0.0% |
| 2010 | 1 | 2 | 0 | 33.3% |
| 2009 | 0 | 3 | 0 | 0.0% |
| 2008 | 0 | 4 | 0 | 0.0% |
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 2013-11-11 | Yokohama CH | R32 | W | Masato Shiga | 870 | 3-6 6-4 6-2 |
| 2013-10-28 | Charlottesville CH | R16 | L | Saketh Myneni | 313 | 6-4 6-4 |
| 2013-10-28 | Charlottesville CH | R32 | W | Austin Krajicek | 234 | 5-7 7-6(2) 7-6(3) |
| 2013-09-16 | Quito CH | SF | L | Marco Trungelliti | 266 | 6-4 6-2 |
| 2013-09-16 | Quito CH | QF | W | Renzo Olivo | 184 | 6-4 7-6(0) |
| 2013-09-16 | Quito CH | R16 | W | Bruno Santanna | 416 | 6-3 6-3 |
| 2013-09-16 | Quito CH | R32 | W | Wilson Leite | 515 | 6-1 6-1 |
| 2013-09-09 | Cali CH | R32 | L | Thales Turini | 422 | 2-6 7-6(8) 6-4 |
| 2013-07-15 | Binghamton CH | R32 | L | Ilija Bozoljac | 303 | 6-2 5-7 6-1 |
| 2013-03-18 | Rimouski CH | R32 | L | John Millman | 130 | 6-0 4-6 6-1 |
| 2013-02-25 | Delray Beach | Q2 | L | Denis Kudla | 164 | 6-2 6-1 |
| 2013-02-25 | Delray Beach | Q1 | W | Vasek Pospisil | 127 | 7-5 7-5 |
| 2013-02-11 | San Jose | Q1 | L | Erik Chvojka | 245 | 7-5 6-2 |
| 2012-11-12 | Champaign CH | QF | L | Alex Bogdanovic | 369 | 6-4 6-3 |
| 2012-11-12 | Champaign CH | R16 | W | Tennys Sandgren | 241 | 6-2 6-3 |
| 2012-11-12 | Champaign CH | R32 | W | Greg Jones | 361 | 3-6 6-3 6-4 |
| 2012-08-27 | US Open | Q1 | L | James Duckworth | 216 | 7-5 7-5 |
| 2012-07-30 | Vancouver CH | R32 | L | Frank Dancevic | 135 | 6-1 6-2 |
| 2012-07-23 | Lexington CH | R32 | L | Greg Jones | 313 | 7-6(5) 6-1 |
| 2011-07-18 | Lexington CH | R32 | L | Wayne Odesnik | 206 | 6-3 6-4 |
| 2010-08-30 | US Open | Q2 | L | Tatsuma Ito | 192 | 6-1 6-2 |
| 2010-08-30 | US Open | Q1 | W | Federico Delbonis | 150 | 6-3 3-6 6-3 |
| 2010-07-12 | Aptos CH | R32 | L | Ilija Bozoljac | 138 | 6-0 7-6(2) |
| 2009-08-31 | US Open | R128 | L | Jo-Wilfried Tsonga | 7 | 6-0 6-2 6-1 |
| 2009-08-23 | New Haven | Q1 | L | Brendan Evans | 121 | 7-6(6) 3-6 6-3 |
| 2009-02-02 | Dallas CH | R32 | L | Ricardo Mello | 176 | 6-1 6-3 |
| 2008-08-25 | US Open | Q1 | L | Ricardo Hocevar | 202 | 1-6 6-3 7-6(6) |
| 2008-07-28 | Cincinnati Masters | Q1 | L | Jonas Bjorkman | 161 | 6-2 6-3 |
| 2008-07-21 | Lexington CH | R32 | L | Michael Yani | 226 | 7-6(3) 6-0 |
| 2008-02-11 | Delray Beach | Q1 | L | Michael Mcclune | 383 | 6-2 4-6 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0