Head-to-head · 21 bouts
Wakanosato Shinobu and Kaiho Ryoji have met 21 times in recorded sumo. Wakanosato Shinobu leads 13–8.
Wakanosato Shinobu has won with: frontal force out (3), frontal crush out (2), beltless armthrow (2), over arm throw (1), frontal push out (1).
Kaiho Ryoji has won with: beltless armthrow (2), frontal crush out (1), rear push down (1), underarm throw (1), frontal push down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| November 1996 | Day 15 | Kaiho Ryoji | Frontal crush out | Makushita 16 East vs Makushita 14 West |
| January 1997 | Day 12 | Wakanosato Shinobu | Over arm throw | Makushita 22 East vs Makushita 8 West |
| May 1997 | Day 12 | Kaiho Ryoji | Rear push down | Juryo 13 East vs Makushita 1 West |
| November 1997 | Day 7 | Kaiho Ryoji | Underarm throw | Juryo 6 East vs Juryo 12 East |
| January 1998 | Day 2 | Kaiho Ryoji | Frontal push down | Juryo 3 East vs Juryo 5 West |
| March 1998 | Day 1 | Wakanosato Shinobu | Frontal push out | Juryo 1 East vs Juryo 1 West |
| May 1998 | Day 14 | Wakanosato Shinobu | Frontal force out | Maegashira 16 East vs Maegashira 15 West |
| May 1999 | Day 1 | Wakanosato Shinobu | Frontal crush out | Maegashira 10 East vs Maegashira 10 West |
| September 1999 | Day 13 | Wakanosato Shinobu | Frontal crush out | Maegashira 9 East vs Maegashira 6 West |
| November 1999 | Day 6 | Kaiho Ryoji | Slap down | Maegashira 11 East vs Maegashira 9 West |
| September 2000 | Day 15 | Wakanosato Shinobu | Pulling over armthrow | Maegashira 8 East vs Maegashira 10 West |
| November 2000 | Day 15 | Wakanosato Shinobu | Beltless armthrow | Maegashira 9 East vs Komusubi 1 West |
| September 2001 | Day 12 | Kaiho Ryoji | Beltless armthrow | Komusubi 1 East vs Maegashira 4 East |
| November 2001 | Day 2 | Kaiho Ryoji | Beltless armthrow | Maegashira 1 East vs Komusubi 1 West |
| January 2002 | Day 5 | Wakanosato Shinobu | Beltless armthrow | Komusubi 1 East vs Maegashira 3 East |
| July 2002 | Day 2 | Wakanosato Shinobu | Frontal force out | Maegashira 4 West vs Sekiwake 1 West |
| January 2003 | Day 10 | Wakanosato Shinobu | Hip throw | Maegashira 5 East vs Komusubi 1 West |
| November 2006 | Day 10 | Wakanosato Shinobu | Frontal force out | Juryo 11 East vs Juryo 9 West |
| January 2007 | Day 9 | Kaiho Ryoji | Frontal force out | Juryo 6 West vs Juryo 4 West |
| September 2007 | Day 3 | Wakanosato Shinobu | Rear push out | Maegashira 6 West vs Maegashira 4 West |
| July 2009 | Day 4 | Wakanosato Shinobu | Arm lock throw | Juryo 9 East vs Juryo 6 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.