Dates
| Start Date | November 1, 2017 |
|---|---|
| End Date | October 31, 2018 |
*ASJJF WEST JAPAN RANKING 2018 Events
| Event | Event Date |
|---|---|
| ASJJF CHUBU JIU JITSU CHAMPIONSHIP 2017 | Dec 17, 2017 |
| ASJJF XV COPA DUMAU DE JIU JITSU 2018 | Feb 25, 2018 |
| SJJJF KANSAI OPEN JIU JITSU CHAMPIONSHIP 2018 | Mar 25, 2018 |
| SJJJF HOKURIKU JIU JITSU CHAMPIONSHIP 2018 | Apr 1, 2018 |
| ASJJF DUMAU INTERNATIONAL JIU JITSU CHAMPIONSHIP 2018 | May 5, 2018 |
| ASJJF KANSAI INTERNATIONAL JIU JITSU CHAMPIONSHIP 2018 | Aug 19, 2018 |
| ASJJF DUMAU OPEN JIU JITSU CHAMPIONSHIP 2018 | Sep 30, 2018 |