549–422Menang–Kalah
56.5%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 451 | 329 | 57.8% |
| Grass | 39 | 44 | 47.0% |
| Carpet | 45 | 20 | 69.2% |
| Clay | 14 | 29 | 32.6% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 2022 | 5 | 13 | 0 | 27.8% |
| 2021 | 8 | 21 | 0 | 27.6% |
| 2020 | 6 | 9 | 0 | 40.0% |
| 2019 | 45 | 27 | 0 | 62.5% |
| 2018 | 27 | 26 | 0 | 50.9% |
| 2017 | 36 | 27 | 0 | 57.1% |
| 2016 | 43 | 27 | 1 | 61.4% |
| 2015 | 35 | 29 | 1 | 54.7% |
| 2014 | 44 | 28 | 3 | 61.1% |
| 2013 | 37 | 29 | 1 | 56.1% |
| 2012 | 41 | 29 | 3 | 58.6% |
| 2011 | 45 | 28 | 2 | 61.6% |
| 2010 | 42 | 25 | 1 | 62.7% |
| 2009 | 27 | 24 | 1 | 52.9% |
| 2008 | 48 | 23 | 4 | 67.6% |
| 2007 | 25 | 23 | 1 | 52.1% |
| 2006 | 25 | 19 | 0 | 56.8% |
| 2005 | 7 | 9 | 0 | 43.8% |
| 2004 | 3 | 4 | 0 | 42.9% |
| 2003 | 0 | 2 | 0 | 0.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 2008-09-22 | Beijing | R16 | L | Fernando Gonzalez | 11 | 3-6 7-6(4) 6-1 |
| 2008-09-22 | Beijing | R32 | W | Yan Bai | 495 | 6-4 7-5 |
| 2008-08-25 | US Open | Q1 | L | Alex Kuznetsov | 300 | 7-6(4) 7-6(6) |
| 2008-08-10 | Washington | Q3 | L | Somdev Devvarman | 314 | 7-5 7-5 |
| 2008-08-10 | Washington | Q2 | W | Woong Sun Jun | 239 | 7-6(3) 6-3 |
| 2008-08-10 | Washington | Q1 | W | Andrea Stoppini | 213 | 6-4 6-2 |
| 2008-07-28 | Vancouver CH | SF | L | Dudi Sela | 90 | 6-4 6-4 |
| 2008-07-28 | Vancouver CH | QF | W | Somdev Devvarman | 345 | 6-4 7-6(6) |
| 2008-07-28 | Vancouver CH | R16 | W | Kyu Tae Im | 483 | 6-3 3-6 6-2 |
| 2008-07-28 | Vancouver CH | R32 | W | Harel Levy | 178 | 5-7 6-1 6-1 |
| 2008-07-21 | Canada Masters | Q2 | L | Donald Young | 110 | 6-3 6-2 |
| 2008-07-21 | Canada Masters | Q1 | W | Tatsuma Ito | 338 | 6-4 6-4 |
| 2008-07-14 | Indianapolis | R32 | L | Sam Querrey | 45 | 6-4 6-4 |
| 2008-07-07 | Granby CH | R16 | L | Todd Widom | 358 | 6-7(5) 6-3 7-6(4) |
| 2008-07-07 | Granby CH | R32 | W | Satoshi Iwabuchi | 323 | 6-1 6-2 |
| 2008-06-30 | Winnetka CH | QF | L | Scoville Jenkins | 224 | 7-5 7-6(5) |
| 2008-06-30 | Winnetka CH | R16 | W | Jamie Baker | 268 | 7-6(4) 6-2 |
| 2008-06-30 | Winnetka CH | R32 | W | Ryan Preston | 1051 | 6-4 7-5 |
| 2008-06-23 | Wimbledon | Q2 | L | Michal Przysiezny | 411 | 4-6 6-4 10-8 |
| 2008-06-23 | Wimbledon | Q1 | W | Francesco Aldi | 295 | 6-4 6-4 |
| 2008-06-09 | Queen's Club | Q1 | L | Simon Stadler | 167 | 6-2 7-6(4) |
| 2008-05-26 | Izmir CH | R16 | L | Bjorn Rehnquist | 252 | 5-7 7-5 6-0 |
| 2008-05-26 | Izmir CH | R32 | W | Ti Chen | 276 | 7-5 7-5 |
| 2008-05-19 | New Delhi2 CH | F | W | Yen Hsun Lu | 78 | 6-3 3-6 6-4 |
| 2008-05-19 | New Delhi2 CH | SF | W | Alexander Kudryavtsev | 211 | 7-6(5) 6-3 |
| 2008-05-19 | New Delhi2 CH | QF | W | Ricardo Mello | 213 | 6-4 3-6 6-1 |
| 2008-05-19 | New Delhi2 CH | R16 | W | Ashutosh Singh | 567 | 6-2 3-6 6-3 |
| 2008-05-19 | New Delhi2 CH | R32 | W | Tushar Liberhan | 791 | 6-1 6-0 |
| 2008-05-12 | New Delhi CH | SF | L | Yen Hsun Lu | 93 | 6-3 6-1 |
| 2008-05-12 | New Delhi CH | QF | W | Mohammad Ghareeb | 419 | 7-5 7-5 |
| 2008-05-12 | New Delhi CH | R16 | W | Guillermo Alcaide | 439 | 6-4 6-4 |
| 2008-05-12 | New Delhi CH | R32 | W | Olivier Charroin | 541 | 6-1 6-2 |
| 2008-04-14 | Busan CH | F | W | Yen Hsun Lu | 109 | 6-2 RET |
| 2008-04-14 | Busan CH | SF | W | Kristian Pless | 143 | 6-1 6-4 |
| 2008-04-14 | Busan CH | QF | W | Pavel Snobel | 320 | 6-4 6-2 |
| 2008-04-14 | Busan CH | R16 | W | Tasuku Iwami | 1087 | 6-4 6-3 |
| 2008-04-14 | Busan CH | R32 | W | Farrukh Dustov | 306 | 6-1 1-0 RET |
| 2008-04-11 | Davis Cup G1 R2: IND vs JPN | RR | L | Prakash Amritraj | 261 | 4-6 6-7(5) 6-4 6-4 8-6 |
| 2008-03-24 | Leon CH | QF | L | Bruno Echagaray | 189 | 6-3 6-3 |
| 2008-03-24 | Leon CH | R16 | W | Hugo Armando | 219 | 6-4 3-6 7-5 |
| 2008-03-24 | Leon CH | R32 | W | Rajeev Ram | 239 | 6-1 1-0 RET |
| 2008-03-17 | San Luis Potosi CH | R32 | L | Paolo Lorenzi | 253 | 6-1 6-0 |
| 2008-03-03 | Kyoto CH | F | W | Matthias Bachinger | 186 | 7-6 2-6 6-4 |
| 2008-03-03 | Kyoto CH | SF | W | Martin Slanar | 256 | 1-6 6-4 7-5 |
| 2008-03-03 | Kyoto CH | QF | W | Robert Smeets | 166 | 6-7(4) 6-4 6-2 |
| 2008-03-03 | Kyoto CH | R16 | W | Jan Mertl | 246 | 6-2 6-1 |
| 2008-03-03 | Kyoto CH | R32 | W | Yuichi Sugita | 885 | 6-0 6-1 |
| 2008-02-08 | Davis Cup G1 R1: PHI vs JPN | RR | W | Johnny Arcilla | – | 6-3 6-2 |
| 2008-02-08 | Davis Cup G1 R1: PHI vs JPN | RR | W | Patrick Tierro | 1465 | 6-1 4-6 6-2 2-6 6-4 |
| 2008-01-28 | Guangzhou CH | R32 | L | Illya Marchenko | 452 | 2-6 6-1 7-5 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0