| 12/31/2015 | ||||||
 |
| |
| Rank | Player | AVG | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Tokuma Takeuchi# | .3763 | 2015 | |
| 2 | Juro Mizutani | .3586 | 2013 | |
| 3 | Hideyori Kiyomizu# | .3467 | 2012 | |
| 4 | Kuniyuki Akiyama# | .3378 | 2014 | |
| 5 | Yukio Kouno# | .3238 | 2013 | |
| 6 | Kosho Hayashi# | .3234 | 2015 | |
| 7 | Hirotsugu Kaneko# | .3200 | 2013 | |
| 8 | Hirotsugu Kiyomizu# | .3174 | 2015 | |
| 9 | Ryuzaburo Ine# | .3110 | 2015 | |
| 10 | Ryuzaburo Ohayashi# | .3108 | 2014 | |
| 11 | Tsuruki Kiyomizu# | .3097 | 2015 | |
| 12 | Tomiichi Kishita# | .3031 | 2013 | |
| 13 | Akio Toyoda# | .2997 | 2014 | |
| 14 | Matsusuke Kichikawa# | .2960 | 2014 | |
| 15 | Takayuki Yamada | .2928 | 2014 | |
| 16 | Shimei Omori# | .2927 | 2012 | |
| 17 | Norio Kono# | .2845 | 2015 | |
| 18 | Masato Ogawa | .2836 | 2013 | |
| 19 | Kikaku Hayashi | .2718 | 2012 | |
| 20 | Kazu Abe# | .2684 | 2014 | |
| 21 | Kumanosuke Tagawa# | .2620 | 2015 | |
| 22 | Hidetada Iijima# | .2584 | 2015 | |
| 23 | Horiuchi Shinohara# | .2559 | 2014 | |
| 24 | Takuji Hakui# | .2514 | 2012 | |
| 25 | Kiyoshi Kichida# | .2454 | 2015 | |
| 26 | Hiroji Ogawa# | .2418 | 2013 | |
| 27 | Shun'ichi Abe | .2320 | 2012 | |
| 28 | Toyoharu Kimura | .2259 | 2012 | |
| 29 | Yoichi Yasuda# | .2145 | 2015 | |
| 30 | Ippei Kino | .2007 | 2012 |
