| 12/31/2015 | ||||||
 |
| |
| Rank | Player | AVG | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Tomiji Inoue | .3734 | 2013 | |
| 2 | Kinnosuke Miyazaki# | .3654 | 2015 | |
| 3 | Eisuke Kobayashi# | .3552 | 2014 | |
| 4 | Katsuhiko Yamamoto# | .3388 | 2013 | |
| 5 | Mitsuharu Kohara# | .3357 | 2015 | |
| 6 | Misao Kokawa# | .3299 | 2014 | |
| 7 | Osamu Ito# | .3279 | 2014 | |
| 8 | Kichisaburo Suzuki# | .3226 | 2013 | |
| 9 | Soshu Rin# | .3093 | 2012 | |
| 10 | Hiroaki Hirayama# | .3030 | 2015 | |
| 11 | Tsuneari Okamura# | .3020 | 2014 | |
| 12 | Jo Watanabe# | .2943 | 2015 | |
| 13 | Iemochi Takahashi | .2861 | 2013 | |
| 14 | Shintaro Rin# | .2809 | 2012 | |
| 15 | Noriyuki Oshima# | .2727 | 2015 | |
| 16 | Shiba Yoshii | .2718 | 2013 | |
| 17 | Masahiko Koga# | .2680 | 2014 | |
| 18 | Hogai Kuwabara | .2579 | 2012 | |
| 19 | Tetsui Okamoto | .2527 | 2012 | |
| 20 | Seiichi Tanaka# | .2523 | 2013 | |
| 21 | Nobuhito Koyama# | .2465 | 2012 | |
| 22 | Yodo Hagiwara# | .2375 | 2015 | |
| 23 | Kuniyuki Makino | .2353 | 2013 | |
| 24 | Tsuramatsu Furukawa | .2276 | 2012 | |
| 25 | Masahiro Asai# | .2195 | 2015 | |
| 26 | Shihi Suzuki# | .2145 | 2015 | |
| 27 | Yoshii Kubo# | .2051 | 2014 | |
| 28 | Ryutaro Nemoto | .1717 | 2012 |
