271–278Menang–Kalah
49.4%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 205 | 207 | 49.8% |
| Clay | 41 | 45 | 47.7% |
| Grass | 23 | 22 | 51.1% |
| Carpet | 2 | 4 | 33.3% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 2016 | 19 | 10 | 0 | 65.5% |
| 2015 | 17 | 19 | 0 | 47.2% |
| 2014 | 30 | 31 | 0 | 49.2% |
| 2013 | 34 | 25 | 2 | 57.6% |
| 2012 | 26 | 29 | 0 | 47.3% |
| 2011 | 31 | 24 | 1 | 56.4% |
| 2010 | 24 | 28 | 0 | 46.2% |
| 2009 | 23 | 22 | 1 | 51.1% |
| 2008 | 17 | 28 | 0 | 37.8% |
| 2007 | 31 | 34 | 0 | 47.7% |
| 2006 | 16 | 17 | 1 | 48.5% |
| 2005 | 1 | 4 | 0 | 20.0% |
| 2004 | 2 | 6 | 0 | 25.0% |
| 2003 | 0 | 1 | 0 | 0.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 2011-10-03 | Sacramento CH | SF | L | James Blake | 75 | 6-2 7-5 |
| 2011-10-03 | Sacramento CH | QF | W | Bobby Reynolds | 121 | 7-6(0) 6-3 |
| 2011-10-03 | Sacramento CH | R16 | W | Izak Van Der Merwe | 136 | 6-4 6-2 |
| 2011-10-03 | Sacramento CH | R32 | W | Simon Greul | 156 | 4-6 6-4 6-4 |
| 2011-09-12 | Tulsa CH | R32 | L | Chris Wettengel | 856 | 6-4 5-2 RET |
| 2011-08-29 | US Open | Q1 | L | Gastao Elias | 275 | 3-6 7-5 6-3 |
| 2011-08-08 | Binghamton CH | R16 | L | Wayne Odesnik | 159 | 6-4 6-4 |
| 2011-08-08 | Binghamton CH | R32 | W | Chris Guccione | 206 | 7-6(4) 5-7 6-3 |
| 2011-07-31 | Washington | Q2 | L | Tim Smyczek | 227 | 6-3 6-3 |
| 2011-07-31 | Washington | Q1 | W | Jarmere Jenkins | 1085 | 6-4 4-6 6-3 |
| 2011-06-27 | Winnetka CH | R32 | L | Andre Begemann | 275 | 6-3 6-4 |
| 2011-06-20 | Wimbledon | Q2 | L | Martin Fischer | 151 | 6-4 6-2 |
| 2011-06-20 | Wimbledon | Q1 | W | Gianluca Naso | 243 | 4-6 6-1 6-2 |
| 2011-06-06 | Queen's Club | Q1 | L | Tim Smyczek | 186 | 6-7(3) 6-3 6-1 |
| 2011-05-30 | Nottingham CH | R16 | L | Matthias Bachinger | 99 | 6-4 6-4 |
| 2011-05-30 | Nottingham CH | R32 | W | Alexander Kudryavtsev | 150 | 3-6 7-5 1-0 RET |
| 2011-05-23 | Alessandria CH | R32 | L | Juan Pablo Brzezicki | 172 | 6-4 6-1 |
| 2011-05-22 | Roland Garros | Q1 | L | Andrey Kuznetsov | 201 | 6-3 6-4 |
| 2011-05-02 | Savannah CH | R32 | L | Michael Russell | 89 | 6-0 6-2 |
| 2011-04-25 | Sarasota CH | R16 | L | Alex Bogomolov Jr | 104 | 6-2 6-1 |
| 2011-04-25 | Sarasota CH | R32 | W | Fritz Wolmarans | 202 | 6-4 7-6(4) |
| 2011-04-11 | Tallahassee CH | QF | L | Bobby Reynolds | 151 | 6-0 2-0 RET |
| 2011-04-11 | Tallahassee CH | R16 | W | Chris Guccione | 249 | 6-3 7-6(2) |
| 2011-04-11 | Tallahassee CH | R32 | W | Yuichi Sugita | 212 | 5-7 6-4 6-4 |
| 2011-04-04 | Houston | Q2 | L | Paul Capdeville | 138 | 7-6(6) 6-2 |
| 2011-04-04 | Houston | Q1 | W | Amer Delic | 302 | 5-1 RET |
| 2011-03-10 | Indian Wells Masters | Q2 | L | Michael Russell | 89 | 6-3 7-5 |
| 2011-03-10 | Indian Wells Masters | Q1 | W | Roman Borvanov | 330 | 6-3 3-6 6-4 |
| 2011-02-28 | Dallas CH | SF | L | Rainer Schuettler | 92 | 6-4 6-3 |
| 2011-02-28 | Dallas CH | QF | W | Ryan Harrison | 156 | 7-6(5) 6-3 |
| 2011-02-28 | Dallas CH | R16 | W | Michael Yani | 336 | 7-6(6) 7-5 |
| 2011-02-28 | Dallas CH | R32 | W | Michael Mcclune | 781 | 6-4 7-5 |
| 2011-02-21 | Delray Beach | Q2 | L | Alejandro Falla | 119 | 6-3 6-3 |
| 2011-02-21 | Delray Beach | Q1 | W | Izak Van Der Merwe | 140 | 6-4 6-4 |
| 2011-02-07 | San Jose | Q3 | W | Pierre Ludovic Duclos | 487 | 6-4 6-2 |
| 2011-02-07 | San Jose | Q2 | W | Michael Mcclune | 775 | 7-5 6-7(3) 6-3 |
| 2011-02-07 | San Jose | R32 | L | Michael Russell | 102 | 6-4 6-2 |
| 2011-01-24 | Honolulu CH | F | L | Ryan Harrison | 172 | 6-4 3-6 6-4 |
| 2011-01-24 | Honolulu CH | SF | W | Jesse Witten | 224 | 4-6 6-1 6-4 |
| 2011-01-24 | Honolulu CH | QF | W | Bobby Reynolds | 157 | 6-3 2-6 7-6(4) |
| 2011-01-24 | Honolulu CH | R16 | W | Philip Bester | 278 | 4-6 6-4 6-4 |
| 2011-01-24 | Honolulu CH | R32 | W | Michael Mcclune | 688 | 7-6(2) 7-6(3) |
| 2011-01-17 | Australian Open | Q3 | L | Ryan Sweeting | 116 | 6-1 7-6(2) |
| 2011-01-17 | Australian Open | Q2 | W | Simone Vagnozzi | 190 | 6-4 6-3 |
| 2011-01-17 | Australian Open | Q1 | W | Lukas Rosol | 162 | 7-5 7-6(5) |
| 2010-11-15 | Champaign CH | R16 | L | Peter Luczak | 142 | 7-6(11) 6-2 |
| 2010-11-15 | Champaign CH | R32 | W | Adam El Mihdawy | 365 | 6-4 6-1 |
| 2010-11-08 | Knoxville CH | R32 | L | Robert Kendrick | 130 | 4-6 6-2 6-2 |
| 2010-11-01 | Charlottesville CH | R32 | L | Robert Kendrick | 149 | 6-4 5-7 6-3 |
| 2010-10-18 | Calabasas CH | R32 | L | Nikoloz Basilashvili | 737 | 7-5 7-5 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0