
Japan
| Age | 34 (08-08-1991) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Inactive |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.00 | 0 / 9 |
| DFs / Game | 0.00 | 0 / 9 |
| 1st Serve % | 79.7% | 47 / 59 |
| 1st Serve Win % | 51.1% | 24 / 47 |
| 2nd Serve Win % | 16.7% | 2 / 12 |
| Service Points Win % | 44.1% | 26 / 59 |
| Opponent Aces / Game | 0.56 | 5 / 9 |
| Opponent Double Faults / Game | 0.22 | 2 / 9 |
| Opponent 1st Serve % | 73.9% | 34 / 46 |
| 1st Return Win % | 26.5% | 9 / 34 |
| 2nd Return Win % | 50.0% | 6 / 12 |
| Return Points Win % | 32.6% | 15 / 46 |
| Break Points Saved Per Game | 0.56 | 5 / 9 |
| Break Points Faced Per Game | 1.22 | 11 / 9 |
| Break Points Save % | 45.5% | 5 / 11 |
| Service Hold % | 33.3% | 3 / 9 |
| Break Points Won Per Game | 0.22 | 2 / 9 |
| Opponent Break Points Per Game | 0.22 | 2 / 9 |
| BP Won % | 100.0% | 2 / 2 |
| Opp Hold % | 77.8% | 7 / 9 |
| Yokohama Challenger | ||||||
23 Feb 2018 Q1 | 6 0 7 5 | L | H2H 0-0 | |||
| Thailand F9 (Pattaya) | ||||||
15 Oct 2017 R1 | 6 4 6 0 | L | H2H 0-0 | |||
| Thailand F8 (Nonthaburi) | ||||||
11 Oct 2017 R2 | 6 3 7 5 | L | H2H 0-0 | |||
10 Oct 2017 R1 | 7 6 6 3 | W | H2H 0-0 | |||
| year | All | hard | clay | indoor | grass |
| 2018 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 |
| 2017 | 21-26 | 21-25 | 0-0 | 0-1 | 0-0 |
| 2016 | 36-31 | 34-22 | 1-7 | 1-2 | 0-0 |
| 2015 | 30-28 | 20-19 | 5-5 | 5-4 | 0-0 |
| 2014 | 24-27 | 23-23 | 1-2 | 0-2 | 0-0 |
| 2013 | 19-14 | 15-9 | 1-1 | 0-3 | 3-1 |
| 2012 | 4-7 | 4-5 | 0-1 | 0-1 | 0-0 |
| 2011 | 0-2 | 0-0 | 0-1 | 0-1 | 0-0 |
| 2010 | 0-1 | 0-0 | 0-0 | 0-1 | 0-0 |
| 2009 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 |
| 2008 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 |
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 0 |
| Main Tour | 0.0% | 0 / 1 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 25.8% | 8 / 23 |
| Futures | 52.3% | 126 / 115 |
| 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 | 50.8% | 133 / 129 |
| Hard | 52.5% | 117 / 106 |
| Clay | 32.0% | 8 / 17 |
| Indoor | 50.0% | 5 / 5 |
| Grass | 75.0% | 3 / 1 |
| Final | 33.3% | 2 / 4 |
| Semi-Final | 66.7% | 6 / 3 |
| Quarter-Final | 36.0% | 9 / 16 |
| Second | 43.1% | 25 / 33 |
| First | 48.7% | 58 / 61 |
| Qualifying Final | 78.6% | 11 / 3 |
| Qualifying R2 | 71.4% | 10 / 4 |
| Qualifying R1 | 46.2% | 12 / 14 |
| Pre-Q | 50.0% | 1 / 1 |
Title
Finals
![]() Masato Shiga | Draw VIEW H2H | ![]() Takao Suzuki | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Hiroki Kondo | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Danai Udomchoke | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Artem Sitak | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Toshihide Matsui | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Alexander Kudryavtsev | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Masato Hatanaka | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Sanchai Ratiwatana | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Woong-Sun Jun | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Hyun-Woo Nam | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Yuichi Ito | ||
![]() Masato Shiga | Draw VIEW H2H | ![]() Hyung-Taik Lee | ||
Mosejczuk Bouchelaghem Prediction H2H (0-0)
Cobolli Tiafoe Prediction H2H (1-3)
Etcheverry Medvedev Prediction H2H (0-0)
Villanueva Oliveira Prediction H2H (0-0)
Honda Kim Prediction H2H (0-0)
Papoe Mazdrashki Prediction H2H (0-0)
Johan Alexander Rodriguez Nicolas Kicker Prediction H2H (0-0)