
Japan
| Age | 52 (05-11-1973) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | Right-Handed |
| Backhand | Unknown |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Inactive |
Hard
Clay
Grass
Indoor
All
| Aces / Game | NaN | 0 / 0 |
| DFs / Game | NaN | 0 / 0 |
| 1st Serve % | 0% | 0 / 0 |
| 1st Serve Win % | 0% | 0 / 0 |
| 2nd Serve Win % | 0% | 0 / 0 |
| Service Points Win % | 0% | 0 / 0 |
| Opponent Aces / Game | NaN | 0 / 0 |
| Opponent Double Faults / Game | NaN | 0 / 0 |
| Opponent 1st Serve % | 0% | 0 / 0 |
| 1st Return Win % | 0% | 0 / 0 |
| 2nd Return Win % | 0% | 0 / 0 |
| Return Points Win % | 0% | 0 / 0 |
| Break Points Saved Per Game | NaN | 0 / 0 |
| Break Points Faced Per Game | NaN | 0 / 0 |
| Break Points Save % | 0% | 0 / 0 |
| Service Hold % | 0% | 0 / 0 |
| Break Points Won Per Game | NaN | 0 / 0 |
| Opponent Break Points Per Game | NaN | 0 / 0 |
| BP Won % | 0% | 0 / 0 |
| Opp Hold % | 0% | 0 / 0 |
| year | All | hard | clay | indoor | grass |
| 2009 | 1-2 | 0-1 | 0-0 | 1-1 | 0-0 |
| 2008 | 5-9 | 3-6 | 1-1 | 1-2 | 0-0 |
| 2007 | 28-18 | 17-11 | 1-1 | 10-6 | 0-0 |
| 2006 | 28-18 | 12-11 | 3-2 | 13-5 | 0-0 |
| 2005 | 17-12 | 12-7 | 1-2 | 4-3 | 0-0 |
| 2004 | 4-3 | 1-1 | 0-0 | 3-2 | 0-0 |
| 2002 | 0-2 | 0-2 | 0-0 | 0-0 | 0-0 |
| 2001 | 1-2 | 0-0 | 0-0 | 1-2 | 0-0 |
| 2000 | 6-4 | 2-2 | 0-0 | 4-2 | 0-0 |
| 1999 | 0-1 | 0-0 | 0-0 | 0-1 | 0-0 |
| 1998 | 0-3 | 0-3 | 0-0 | 0-0 | 0-0 |
| 1994 | 0-1 | 0-0 | 0-0 | 0-1 | 0-0 |
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 0 |
| Main Tour | 25.0% | 2 / 6 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 51.6% | 16 / 15 |
| Futures | 57.1% | 72 / 54 |
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 0 |
| Vs Top.100 | 0.0% | 0 / 1 |
| Overall | 52.8% | 57 / 51 |
| Hard | 51.6% | 47 / 44 |
| Clay | 50.0% | 6 / 6 |
| Indoor | 80.0% | 4 / 1 |
| Grass | 0.0% | 0 / 0 |
| Final | 0.0% | 0 / 5 |
| Semi-Final | 55.6% | 5 / 4 |
| Quarter-Final | 42.9% | 9 / 12 |
| Second | 51.2% | 21 / 20 |
| First | 62.1% | 41 / 25 |
| Qualifying Final | 50.0% | 3 / 3 |
| Qualifying R2 | 71.4% | 5 / 2 |
| Qualifying R1 | 60.0% | 6 / 4 |
![]() Tetsuya Chaen | Loss VIEW H2H | ![]() Jerome Golmard | ||
![]() Tetsuya Chaen | Loss VIEW H2H | ![]() Alexander Waske | ||
![]() Tetsuya Chaen | Loss VIEW H2H | ![]() Dimitri Poliakov | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Jeff Salzenstein | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Hideki Kaneko | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Satoshi Iwabuchi | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Luis Morejon | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Phillip King | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Tom Spinks | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Yaoki Ishii | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Joji Miyao | ||
![]() Tetsuya Chaen | Draw VIEW H2H | ![]() Kotaro Miyachi | ||
Rozin Bonding Prediction H2H (0-0)
Tepmahc Chetouane Prediction H2H (0-0)
Denolly Michalik Prediction H2H (0-0)
Makk Paldanius Prediction H2H (1-0)
Alonso Garcia Prediction H2H (0-0)
Takeshima Jones Prediction H2H (0-0)
Vardan Manukyan Savva Rybkin Prediction H2H (0-0)