| 12/31/2015 | ||||||
 |
| |
| Rank | Player | OPS | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Takesi Takahashi# | .8771 | 2014-2014 | |
| 2 | Jeff Kent# | .8659 | 2015-2015 | |
| 3 | Ryoma Heida# | .8426 | 2012-2013 | |
| 4 | Martín Rivera# | .7916 | 2012-2012 | |
| 5 | Robby Greene# | .7838 | 2012-2015 | |
| 6 | Paul Butler# | .7814 | 2014-2015 | |
| 7 | Daniel Irwin# | .7710 | 2013-2015 | |
| 8 | David Wall# | .7660 | 2012-2013 | |
| 9 | Masakado Hirano# | .7201 | 2013-2013 | |
| 10 | Rob Johnson# | .7134 | 2012-2015 | |
| 11 | Seitaro Maruyama# | .6922 | 2013-2014 | |
| 12 | Nick McBride# | .6908 | 2015-2015 | |
| 13 | Katsumi Sato# | .6713 | 2014-2015 | |
| 14 | Shiro Yoshida# | .6645 | 2015-2015 | |
| 15 | Ralph Pruitt# | .6631 | 2013-2015 | |
| 16 | Johnny Morrison# | .6628 | 2012-2013 | |
| 17 | John Wheeler# | .6604 | 2012-2015 | |
| 18 | Lucas Singleton# | .6585 | 2013-2015 | |
| 19 | Kevin Vallée# | .6545 | 2012-2015 | |
| 20 | Chris Stephens# | .6479 | 2015-2015 | |
| 21 | Li-chi Au# | .6465 | 2013-2014 | |
| 22 | José Gonzáles# | .6401 | 2012-2014 | |
| 23 | Robun Suzuki# | .6162 | 2014-2015 | |
| 24 | Michihiro Okamoto# | .5799 | 2013-2013 | |
| 25 | Bartolo Torres# | .5190 | 2014-2015 | |
| 26 | Curt Simpson | .4988 | 2012-2013 | |
| 27 | Otojiro Yamamoto# | .4305 | 2013-2015 |
