| 12/31/2014 | ||||||
 |
| |
| Rank | Player | OPS | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Katsuhiko Yamamoto# | 1.1668 | 2013 | |
| 2 | Kichisaburo Suzuki# | 1.1234 | 2013 | |
| 3 | Misao Kokawa# | 1.1216 | 2014 | |
| 4 | Osamu Ito# | 1.0704 | 2014 | |
| 5 | Tomiji Inoue# | 1.0366 | 2013 | |
| 6 | Shintaro Rin# | .9429 | 2012 | |
| 7 | Eisuke Kobayashi# | .9277 | 2014 | |
| 8 | Soshu Rin# | .9232 | 2012 | |
| 9 | Tsuneari Okamura# | .8602 | 2014 | |
| 10 | Iemochi Takahashi# | .8519 | 2013 | |
| 11 | Tetsui Okamoto | .8503 | 2012 | |
| 12 | Seiichi Tanaka# | .7717 | 2013 | |
| 13 | Nobuhito Koyama# | .7564 | 2012 | |
| 14 | Kuniyuki Makino# | .7299 | 2013 | |
| 15 | Hogai Kuwabara | .6963 | 2012 | |
| 16 | Shiba Yoshii# | .6892 | 2013 | |
| 17 | Masahiko Koga# | .6804 | 2014 | |
| 18 | Tsuramatsu Furukawa | .6359 | 2012 | |
| 19 | Yoshii Kubo# | .6145 | 2014 | |
| 20 | Ryutaro Nemoto | .4811 | 2012 |
