| 12/31/2015 | ||||||
 |
| |
| Rank | Player | OPS | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Satoshi Kuhabara# | 1.0948 | 2015 | |
| 2 | Mashashi Kogawa# | 1.0910 | 2013 | |
| 3 | Atsumori Sakamoto | 1.0521 | 2013 | |
| 4 | Totoya Sakei# | 1.0436 | 2014 | |
| 5 | Masamune Kawai# | 1.0180 | 2014 | |
| 6 | Natsume Fujihara# | .9678 | 2012 | |
| 7 | Takao Kato | .9468 | 2013 | |
| 8 | Moromao Kouda# | .9392 | 2014 | |
| 9 | Mitsuoki Aoki# | .9112 | 2014 | |
| 10 | Mutsuhito Takeda | .9083 | 2013 | |
| 11 | Magobei Uchida# | .8937 | 2015 | |
| 12 | Hisanobu Inoue# | .8934 | 2014 | |
| 13 | Daisuke Murakami | .8542 | 2013 | |
| 14 | Yoshitora Suzuki# | .8378 | 2015 | |
| 15 | Kakuzo Minami# | .8193 | 2014 | |
| 16 | Toshiro Hirano# | .8000 | 2014 | |
| 17 | Jun'ichi Ogura# | .7835 | 2012 | |
| 18 | Kazuyuki Yamada# | .7763 | 2014 | |
| 19 | Shunen Kobayashi | .7480 | 2013 | |
| 20 | Hoshi Okumura# | .7217 | 2015 | |
| 21 | Kenji Nakada | .6914 | 2012 | |
| 22 | Hyotaru Noro# | .6830 | 2015 | |
| 23 | Ryosei Honma | .6752 | 2012 | |
| 24 | Yuki Saikawa# | .6632 | 2015 | |
| 25 | Motonobu Higashi# | .6382 | 2015 | |
| 26 | Yasukazu Chikafuji# | .6205 | 2015 | |
| 27 | Masahiko Takahashi# | .6173 | 2012 |
